PeerJ

Child Publications (506)      

1. Abe, Hirokazu & Kotaro Kan. 2022 Phylogenetic position of the enigmatic genus Atherospio and description of Atherospio aestuarii sp. nov. (Annelida: Spionidae) from Japan. PeerJ 10: e13909.
2. Achituv, Yair. 2021 Flatfoot in Africa The cirripede Chthamalus in the west Indian Ocean. PeerJ 9(e11710): 1-30.
3. Agavekar, Gaurav, Francisco Hita Garcia & Evan P. Economo. 2017 Taxonomic overview of Tetramorium Mayr (Hymenoptera, Formicidae, Myrmicinae) in India with descriptions and x-ray microtomography of two new species from the Andaman Islands. PeerJ 5(e3800).
4. Al-Ashqar, Shorouq F., Erik R. Seiffert, Dorien de Vries, Sanaa El-Sayed, Mohammed S. Antar & Hesham M. Sallam. 2021 New phiocricetomyine rodents (Hystricognathi) from the Jebel Qatrani Formation, Fayum Depression, Egypt. PeerJ 9: 12074.
5. Albino, Adriana, Jorge D. Carrillo-Briceño & James M. Neenan. 2016 An enigmatic aquatic snake from the Cenomanian of Northern South America. PeerJ 4(2027).
6. Albuquerque, Nelson R. De, Roullien H. Martins, Priscila S. Carvalho, Donald B. Shepard & Diego J. Santana. 2025 A new species of parrot snake, Leptophis (Serpentes: Colubridae) from the Brazilian Cerrado. PeerJ 13: e18528.
7. Andreev, Plamen S., Michael I. Coates, Valentina Karatajūtė-Talimaa, Richard M. Shelton, Paul R. Cooper, Nian-Zhong Wang & Ivan J. Sansom. 2016 The systematics of the Mongolepidida (Chondrichthyes) and the Ordovician origins of the clade. PeerJ 4: e1850.
8. Anquetin, Jérémy & Christian Püntener. 2020 A new species of the large-headed coastal marine turtle Solnhofia (Testudinata, Thalassochelydia) from the Late Jurassic of NW Switzerland. PeerJ 8(e9931).
9. Anquetin, Jérémy. 2015 Establishment of a lectotype for the species Plesiochelys langii Rütimeyer, 1873. PeerJ 3: e1108.
10. Araya, Juan F. 2015 The Bulimulidae from the Región de Atacama, northern Chile (Mollusca: Pulmonata). PeerJ 3(e1383).
11. Araya, Juan F. & Abraham S. H. Breure. 2017 A conspicuous new terrestrial snail species (Gastropoda: Bulimulidae) from the Región de Antofagasta, northern Chile. PeerJ 5(e3538).
12. Araya, Juan F. & Ángel Valdés. 2016 Heterobranch sea slugs (Gastropoda: Heterobranchia) from the Región de Atacama, northern Chile, with the description of a new species of Berthella Blainville, 1825. PeerJ 4(e1963).
13. Arbour, Victoria M. & David C. Evans. 2019 A new leptoceratopsid dinosaur from Maastrichtian-aged deposits of the Sustut Basin, northern British Columbia, Canada. PeerJ 7(e7926).
14. Arratia, G. & Claudio Quezada-Romegialli. 2017 Understanding morphological variability in a taxonomic context in Chilean diplomystids (Teleostei: Siluriformes), including the description of a new species. PeerJ 5(e2991).
15. Arribas, Ignacio, Angela D. Buscalioni, Rafael Royo-Torres, Eduardo Espílez, Luis Mampel & Luis Alcalá. 2019 The Iberian Hulkepholis and Anteophthalmosuchus: a new goniopholidid species from the Camarillas Formation (Early Barremian) in Galve (Teruel, Spain). PeerJ 7(e7911).
16. Asenjo, Angélico, Marcely Valois, Robson De A. Zampaulo, Michele Molina, Renato R. M. Oliveira, Guilherme Oliveira & Santelmo Vasconcelos. 2024 New taxonomic insights for Brazilian Syrbatus Reitter (Coleoptera: Staphylinidae: Pselaphinae), including three new species and their mitochondrial genomes. PeerJ 12: e17783.
17. Asenjo, Angélico, Marcus P. A. de Oliveira, Renato R. M. Oliveira, Eder S. Pires, Marcely C. Valois, Guilherme Oliveira & Santelmo Vasconcelos. 2023 The complete mitochondrial genome and description of a new cryptic Brazilian species of Metopiellus Raffray (Coleoptera: Staphylinidae: Pselaphinae). PeerJ 11: e15697.
18. Atterholt, Jessie, J. H. Hutchison & Jingmai K. O’Connor. 2018 The most complete enantiornithine from North America and a phylogenetic analysis of the Avisauridae. PeerJ 6(e5910).
19. Ausich, William I., Mariusz A. Salamon, Bartosz J. Płachno, Tomasz Brachaniec, Wojciech Krawczyński, Andrzej Boczarowski, Karolina Paszcza, Magdalena Łukowiak & Przemysław Gorzelak. 2022 Unraveling the hidden diversity of the Middle Devonian (Emsian) crinoids (Crinoidea, Echinodermata) from Poland. PeerJ 10: e12842.
20. Ayadi, Zouhour E. M., Fadila Tazerouti, Delphine Gey & Jean-Lou Justine. 2022 A revision of Plectanocotyle (Monogenea, Plectanocotylidae), with molecular barcoding of three species and the description of a new species from the streaked gurnard Chelidonichthys lastoviza off Algeria. PeerJ 10: e12873.
21. Baranov, Viktor A., Jörg U. Hammel, Daphne E. Lee, Alexander R. Schmidt & Uwe Kaulfuss. 2025 Extending the fossil record of late Oligocene non-biting midges (Chironomidae, Diptera) of New Zealand. PeerJ 13: e18893.
22. Baranov, Viktor A., Mario Schädel & Joachim T. Haug. 2019 Fly palaeo-evo-devo: Immature stages of bibionomorphan dipterans in Baltic and Bitterfeld amber. PeerJ 7(e7843).
23. Baranov, Viktor, Jörg U. Hammel, Daphne E. Lee, Alexander R. Schmidt & Uwe Kaulfuss. 2025 Extending the knowledge of late Oligocene non-biting midges (Chironomidae, Diptera) of New Zealand. PeerJ 2025(e18893): 1-28.
24. Barna, Peter, Lucia Šmídová & Marco Coutiño. 2019 Living cockroach genus Anaplecta discovered in Chiapas amber (Blattaria: Ectobiidae: Anaplecta vega sp.n.). PeerJ 7(e7922).
25. Bates, Michael F. & Edward L. Stanley. 2020 A taxonomic revision of the south-eastern dragon lizards of the Smaug warreni Boulenger species complex in southern Africa, with the description of a new species (Squamata: Cordylidae). PeerJ 8(e8526).
Bell, Phil, Matthew C. Herne, Tom Brougham & Elizabeth Smith. 2018 Ornithopod diversity in the Griman Creek Formation (Cenomanian), New South Wales, Australia. PeerJ 6(e6008).
Bernot, James P. & Geoffrey A. Boxshall. 2019 Two new species of parasitic copepods from the genera Nothobomolochus and Unicolax (Cyclopoida: Bomolochidae) from Australian waters. PeerJ 7(e6858).
Bi, Shundong, Xingsheng Jin, Shuo Li & Tianming Du. 2015 A new Cretaceous Metatherian mammal from Henan, China. PeerJ 3(e896).
Bianucci, Giovanni, Claudio Di Celma, Mario Urbina & Olivier Lambert. 2016 New beaked whales from the late Miocene of Peru and evidence for convergent evolution in stem and crown Ziphiidae (Cetacea, Odontoceti). PeerJ 4: e2479.
Bieler, Rüdiger, Camila Granados-Cifuentes, Timothy A. Rawlings, Petra Sierwald & Timothy M. Collins. 2017 Non-native molluscan colonizers on deliberately placed shipwrecks in the Florida Keys, with description of a new species of potentially invasive worm-snail (Gastropoda: Vermetidae). PeerJ 5:e3158.
Bieler, Rüdiger, Timothy M. Collins, Rosemary E. Golding & Timothy A. Rawlings. 2019 A novel and enigmatic two-holed shell aperture in a new species of suspension-feeding worm-snail (Vermetidae). PeerJ 7: e6569.
Bieler, Rüdiger, Timothy M. Collins, Rosemary E. Golding, Camila Granados-Cifuentes, John. M. Healy, Timothy A. Rawlings & Petra Sierwald. 2023 Replacing mechanical protection with colorful faces - twice: parallel evolution of the non-operculate marine worm-snail genera Thylacodes Guettard, 1770 and Cayo n. gen. (Gastropoda: Vermetidae). PeerJ 11: e15854 .
Bisconti, Michelangelo & Mark Bosselaers. 2020 A NEW BALAENOPTERID SPECIES FROM THE SOUTHERN NORTH SEA BASIN INFORMS ABOUT PHYLOGENY AND TAXONOMY OF BURTINOPSIS AND PROTORORQUALUS (CETACEA, MYSTICETI, BALAENOPTERIDAE). PeerJ 8(e9570).
Bisconti, Michelangelo, Dirk K. Munstermann & Klaas Post. 2019 A new balaenopterid whale from the Late Miocene of the Southern North Sea Basin and the origin of the living humpback whale, Megaptera novaeangliae. PeerJ 7(e6915).
Bisconti, Michelangelo, Dirk K. Munstermann, René H. B. Fraaije, Mark Bosselaers & Klaas Post. 2020 A new species of rorqual whale (Cetacea, Mysticeti, Balaenopteridae) from the Late Miocene of the Southern North Sea Basin and the role of the North Atlantic in the paleobiogeography of Archaebalaenoptera. PeerJ 8(e8315).
Bisconti, Michelangelo, Olivier Lambert & Mark Bosselaers. 2017 Revision of ‘Balaena’ belgica reveals a new right whale species, the possible ancestry of the northern right whale, Eubalaena glacialis, and the ages of divergence for the living right whale species. PeerJ 5(e3464).
Blanco, Alejandro, Josep Fortuny, Alba Vicente, Ángel Luján, Jordi A. García-Marçà & Albert G. Sellés. 2015 A new species of Allodaposuchus (Eusuchia, Crocodylia) from the Maastrichtian (Late Cretaceous) of Spain: Phylogenetic and paleobiological implications. PeerJ 3(e1171).
Bocek, Matej & Ladislav Bocak. 2017 The congruence of molecular and morphology-based phylogenies of trichaline net-winged beetles (Coleoptera: Lycidae: Metriorrhynchini) with description of a new subgenus. PeerJ 5(e3963).
Boersma, Alexandra T. & Nicholas D. Pyenson. 2016 Arktocara yakataga, a new fossil odontocete (Mammalia, Cetacea) from the Oligocene of Alaska and the antiquity of Platanistoidea. PeerJ 4: e2321.
Boessenecker, Robert W. & Jonathan H. Geisler. 2023 New specimens and species of the Oligocene toothed baleen whale Coronodon from South Carolina and the origin of Neoceti. PeerJ 11: e14795.
Boessenecker, Robert W. & R. E. Fordyce. 2015 Anatomy, feeding ecology, and ontogeny of a transitional baleen whale: a new genus and species of Eomysticetidae (Mammalia: Cetacea) from the Oligocene of New Zealand. PeerJ 3: e1129.
Boisville, Mathieu, Narimane Chatar & Naoki Kohno. 2024 New species of Ontocetus (Pinnipedia: Odobenidae) from the Lower Pleistocene of the North Atlantic shows similar feeding adaptation independent to the extant walrus (Odobenus rosmarus). PeerJ 12: e17666.
Bonaldo, Rafael De O., Tatiana M. Steiner & André R. S. Garraffoni. 2024 Ceciamaralia, a new genus of Dorvilleidae (Annelida) from deep waters of the Southwest Atlantic Ocean and an insight in its relationship within the family. PeerJ.
Borczyk, Bartosz & Tomasz Skawiński. 2019 Tracking down the lizards from Gravenhorst’s collection at the University of Wrocław: type specimens of Callopistes maculatus Gravenhorst, 1838 and three Liolaemus species rediscovered. PeerJ 7: e6525.
Bornschein, Marcos R., Luiz F. Ribeiro, David C. Blackburn, Edward L. Stanley & Marcio R. Pie. 2016 A new species of Brachycephalus (Anura: Brachycephalidae) from Santa Catarina, southern Brazil. PeerJ 4: e2629.
Borths, Matthew, Patricia A. Holroyd & Erik R. Seiffert. 2016 Hyainailourine and teratodontine cranial material from the late Eocene of Egypt and the application of parsimony and Bayesian methods to the phylogeny and biogeography of Hyaenodontida (Placentalia, Mammalia). PeerJ 4(e2639).
Bray, Rodney A. & Jean-Lou Justine. 2014 A review of the Zoogonidae (Digenea: Lepocreadioidea) from fishes of the waters around New Caledonia, with description of Overstreetia cribbi n. sp. PeerJ 2:e292: 1-25.
Brito, Jorge, Claudia Koch, Alexandre R. Percequillo, Nicolás Tinoco, Marcelo Weksler, C. M. Pinto & Ulyses F. Pardiñas. 2020 A new genus of oryzomyine rodent (Cricetidae, Sigmodontinae) with three new species from montane cloud forests, western Andean cordillera of Colombia and Ecuador. PeerJ 8(e10247).
Brito, Jorge, Nicolás Tinoco, C. M. Pinto, García, Claudia Koch, Vincent Fernandez, Santiago F. Burneo & Ulyses F. J. Pardiñas. 2022 Unlocking Andean sigmodontine diversity: Five new species of Chilomys (Rodentia: Cricetidae) from the montane forests of Ecuador. PeerJ 10: e13211.
Brito-Zapata, David, Juan D. Chávez-Reyes, Matheo D. Pallo-Robles, Julio C. Carrión-Olmedo, Diego F. Cisneros-Heredia & Carolina Reyes-Puig. 2024 A new species of frog of the genus Noblella Barbour, 1930 (Amphibia: Strabomantidae) from the Cordillera del Cóndor, Ecuador. PeerJ 12: e17939.
Brückner, Adrian, Hans Klompen, Andrew I. Bruce, Rosli Hashim & Christoph von Beeren. 2017 Infection of army ant pupae by parasitoid mites. PeerJ 5(e3870).
Brunke, Adam & Stylianos Chatzimanolis. 2018 A revision of Haematodes Laporte and Weiserianum Bernhauer (Coleoptera: Staphylinidae: Staphylininae: Xanthopygina). PeerJ 6(e4582).
Burch, Helen, Hannah-Marie Eddins, Michelle R. Stocker, Ben Kligman, Adam D. Marsh, William G. Parker & Sterling J. Nesbitt. 2024 A small venomous reptile from the Late Triassic (Norian) of the southwestern United States. PeerJ 12: e18279.
Burger, Benjamin. 2013 A new species of the archaic primate Zanycteris from the late Paleocene of western Colorado and the phylogenetic position of the family Picrodontidae. PeerJ.
Cacciali, Pier, Mariana Morando, Cintia D. Medina, Gunther Köhler, Martha Motte & Luciano J. Avila. 2017 Taxonomic analysis of Paraguayan samples of Homonota fasciata Duméril & Bibron (1836) with the revalidation of Homonota horrida Burmeister (1861) (Reptilia: Squamata: Phyllodactylidae) and the description of a new species. PeerJ 5(e3523).
Cadena, Edwin A. 2015 A new pan-cryptodire (Sandownidae) turtle from the lower Cretaceous of Colombia supports the actual environmental adaptations of the group. PeerJ 3(e1431).
Cadena, Edwin A. 2016 Paleoamyda messelianus nov. comb. (Testudines, Pan-Trionychidae) from the Eocene Messel Pit and Geiseltal localities, Germany., taxonomic and phylogenetic insights. PeerJ 4: e2647.
Calisto, V. & Graciela H. Piñeiro Martínez. 2019 A cockroach wing from the Mangrullo Formation Lagerstätte (Early Permian, Uruguay) with affinities to Carboniferous representatives of the order Blattodea. PeerJ 7(e6289).
Camargos, Lucas M. De, Blanca Ríos-Touma & Ralph W. Holzenthal. 2017 New Cernotina caddisflies from the Ecuadorian Amazon (Trichoptera: Polycentropodidae). PeerJ 5(e3960).
Campbell, James A., Mark T. Mitchell, Michael J. Ryan & Jason S. Anderson. 2021 A new elasmosaurid (Sauropterygia: Plesiosauria) from the non-marine to paralic Dinosaur Park Formation of southern Alberta, Canada. PeerJ 9(e10720): 1-44.
Capa, María, Torkild Bakken, Karin Meißner & Arne Nygren. 2018 Three, two, one! Revision of the long-bodied sphaerodorids (Sphaerodoridae, Annelida) and synonymization of Ephesiella, Ephesiopsis and Sphaerodorum. PeerJ.
Capel, Kátia, Cataixa López, Irene Moltó-Martí, Carla Zilberberg, Joel Creed, Ingrid Knapp, Z. H. Forsman, Mariano Hernández & Robert Toonen & Marcelo V. Kitahara. 2020 Atlantia, a new Dendrophylliidae genus (Cnidaria, Anthozoa, Scleractinia) from Eastern Atlantic. PeerJ 8: e8633.
Cardenas, Cody R., Amy R. Luo, Tappey H. Jones, Ted R. Schultz & Rachelle M. M. Adams. 2021 Using an integrative taxonomic approach to delimit a sibling species, Mycetomoellerius mikromelanos sp. nov. (Formicidae: Attini: Attina). PeerJ 9(e11622): 1-39.
Cardozo, Dario, Diego Baldo, Nadya Pupin, João L. Gasparini & Célio F. B. Haddad. 2018 Description and phylogenetic position of a new species of Pseudopaludicola (Anura, Leiuperinae) from Espírito Santo, Bazil. PeerJ PeerJ 6:e4766.
Carranza, Salvador, Marc Simó-Riudalbas, Sithum Jayasinghe, Thomas Wilms & Johannes Els. 2016 Microendemicity in the northern Hajar Mountains of Oman and the United Arab Emirates with the description of two new species of geckos of the genus Asaccus (Squamata: Phyllodactylidae). PeerJ: e2371.
Carrillo-Briceño, Jorge D. & Edwin A. Cadena. 2022 A new hybodontid shark (Strophodus Agassiz 1838) from the Lower Cretaceous (Valanginian-Hauterivian) of Colombia. PeerJ 10: e13496.
Carvalho, Francisca C., Paco Cárdenas, Pilar Ríos, Javier Cristobo, Hans T. Rapp & Joana R. Xavier. 2020 Rock sponges (lithistid Demospongiae) of the Northeast Atlantic Ocean seamounts, with the description of ten new species. PeerJ 8(e8703).
Castello-Branco, Cristiana, Allen G. Collins & Eduardo Hajdu. 2020 A collection of hexactinellids (Porifera) from the deep Southwest Atlantic and Pacific: new genus, new species and new records. PeerJ 8(e9431).
Castello-Branco, Cristiana, Allen G. Collins & Eduardo Hajdu. 2020 A collection of hexactinellids (Porifera) from the deep Southwest Atlantic and Pacific: new genus, new species and new records. PeerJ.
Catenazzi, Alessandro & Alex Ttito. 2018 Psychrophrynella glauca sp. n., a new species of terrestrial-breeding frogs (Amphibia, Anura, Strabomantidae) from the montane forests of the Amazonian Andes of Puno, Peru. PeerJ 6(e4444).
Catenazzi, Alessandro & Alex Ttito. 2019 Noblella thiuni sp. n., a new species of minute terrestrial-breeding frog (Amphibia, Anura, Strabomantidae) from the montane forest of the Amazonian Andes of Puno, Peru. PeerJ 7(e6780).
Catenazzi, Alessandro. 2016 A new species of Psychrophrynella (Amphibia, Anura, Craugastoridae) from the humid montane forests of Cusco, eastern slopes of the Peruvian Andes. PeerJ 4: e1807.
Chakravorti, Sanjukta. 2023 The First Record of Chigutisaurid Amphibian from the Late Triassic Tiki Formation and the probable Carnian Pluvial Event in Central India. PeerJ 11: e14865.
Chapelle, Kimberley E. J., Paul M. Barrett, Jennifer Botha & Jonah N. Choiniere. 2019 Ngwevu intloko: a new early sauropodomorph dinosaur from the Lower Jurassic Elliot Formation of South Africa and comments on cranial ontogeny in Massospondylus carinatus. PeerJ 7(e7240).
Chatzimanolis, Stylianos. 2019 Lendatus, a new genus of Xanthopygina (Coleoptera: Staphylinidae: Staphylininae) with description of three new species. PeerJ 7: e7947.
Chávez, Germán, Luis A. Garcia-Ayachi & Alessandro Catenazzi. 2020 A new species of frog (Terrarana, Strabomantidae, Phrynopus) from the Peruvian Andean grasslands. PeerJ 8(e9433).
Chávez, Germán, Luis A. Garcia-Ayachi & Alessandro Catenazzi. 2020 A new species of frog (Terrarana, Strabomantidae, Phrynopus) from the Peruvian Andean grasslands. PeerJ.
Chen, Wanying, Jieying Na & Dongsheng Zhang. 2021 Description of three species of Ophioplinthacids, including a new species, from a deep seamount in the Northwest Pacific Ocean. PeerJ 9(e11566): 1-30.
Chiappe, Luis M. 2019 New Bohaiornis-like bird from the Early Cretaceous of China: Enantiornithine interrelationships and flight performance. PeerJ 7(e7846).
Chichvarkhin, Anton. 2016 Shallow water sea slugs (Gastropoda: Opisthobranchia) from the northwestern coast of the Sea of Japan, north of Peter-the-Great Bay, Russia. PeerJ 4(2774).
Chichvarkhin, Anton. 2017 Henricia djakonovi sp. nov., new sea star species from the Sea of Japan of the family Echinasteridae. PeerJ 5(e2863).
Chichvarkhin, Anton. 2017 Sea star Henricia spiculifera (Clark, 1901) in the northwestern Pacific: one species or three? PeerJ 5(e3489).
Chichvarkhin, Anton. 2019 Sea stars of the family Echinasteridae (Echinodermata, Asteroidea) of Vostok Bay, Sea of Japan, Russia with description of a new subgenus and two new species. PeerJ 7(e6585).
Chure, Daniel J. & Mark A. Loewen. 2020 Cranial anatomy of Allosaurus jimmadseni, a new species from the lower part of the Morrison Formation (Upper Jurassic) of Western North America. PeerJ 8(e7803).
Cidade, Giovanne, Andres Solórzano, Ascanio D. Rincón, Douglas Riff & Annie S. Hsiou. 2017 A new Mourasuchus (Alligatoroidea, Caimaninae) from the Late Miocene of Venezuela, the phylogeny of Caimaninae and the feeding habits of Mourasuchus. PeerJ 5(e3056).
Cisneros-Heredia, Diego F., Mario H. Yánez-Muñoz, Juan C. Sánchez Nivicela & Santiago R. Ron. 2023 Two new syntopic species of glassfrogs (Amphibia: Centrolenidae: Centrolene) from the southwestern Andes of Ecuador. PeerJ 11: e15195.
Codormiú, L., Ariana Paulina-Carabajal, Diego Pol, David M. Unwin & Oliver M. R. Rauhut. 2016 A Jurassic pterosaur from Patagonia and the origin of the pterodactyloid neurocranium. PeerJ 4: e2311.
Cortés-Hernández, Kevin A. & Juan J. Morrone. 2020 Systematic revision of the genus Isodacrys Sharp, 1911 (Coleoptera: Curculionidae: Entiminae: Tanymecini). PeerJ 8(e10191).
Costa, Cristiano S., Amanda C. Mendes & Alessandro P. de L. Giupponi. 2023 Epiperipatus puri sp. nov., a new velvet worm from Atlantic forest in Southeastern of Brazil (Onychophora, Peripatidae). PeerJ 11: e15384.
Costa-Araújo, Rodrigo, Fabiano Melo, Gustavo R. Canale, Sandra M. Hernández-Rangel, Mariluce Messias, Rogério V. Rossi, Felipe E. Silva, Maria N. F. da Silva, Stephen D. Nash, Jean P. Boubli, Izeni P. Farias & Tomas Hrbek. 2019 The Munduruku marmoset: a new monkey species from southern Amazonia. PeerJ 7(e7019).
Cramb, Jonathan, Gilbert J. Price & Scott A. Hocknull. 2018 Short-tailed mice with a long fossil record: the genus Leggadina (Rodentia: Muridae) from the Quaternary of Queensland, Australia. PeerJ 6(e5639).
Cruz-Gómez, Christopher. 2023 Small worms of Sthenelanellinae, Pholoinae and Pisioninae (Annelida, Sigalionidae) from the Tropical Northwestern Atlantic. PeerJ 11: e15005.
Csösz, Sándor & Brian L. Fisher. 2016 Taxonomic revision of the Malagasy members of the Nesomyrmex angulatus species group using the automated morphological species delineation protocol NC-PART-clustering. PeerJ 4: e1796.
Csösz, Sándor, Ana C. Loss & Brian L. Fisher. 2021 Taxonomic revision of the Malagasy Aphaenogaster swammerdami group (Hymenoptera: Formicidae). PeerJ 9(e10900): 1-34.
Cuezzo, Maria G., María J. Miranda, Roberto E. Vogler & Ariel A. Beltramino. 2018 From morphology to molecules: a combined source approach to untangle the taxonomy of Clessinia (Gastropoda: Odontostomidae), endemic land snails from the Dry Chaco ecoregion. PeerJ 6(e5986): 1-54.
Cunha, Beatriz P., Gustavo Fonseca & Antonia C. Z. Amaral. 2023 Two new species of Cyatholaimidae (Nematoda: Chromadorida) from the Southeast Brazilian coast with emphasis on the pore complex and lateral pore-like structures of the cuticle. PeerJ 11: e14712.
Dal Pos, Davide, István Mikó, Elijah J. Talamas, Lars Vilhelmsen & Barbara J. Sharanowski. 2023 A revised terminology for male genitalia in Hymenoptera (Insecta), with a special emphasis on Ichneumonoidea. PeerJ 11: e15874.
Dal Sasso, Cristiano, Simone Maganuco & Andrea Cau. 2018 The oldest ceratosaurian (Dinosauria: Theropoda), from the Lower Jurassic of Italy, sheds light on the evolution of the three-fingered hand of birds. PeerJ 6(e5976).
Dalla Vecchia, Fabio M. 2019 Seazzadactylus venieri gen.et sp. nov., a new pterosaur (Diapsida, Pterosauria) from the Upper Triassic (Norian) of northeastern Italy. PeerJ 7(e7363): 1-59.
Dalla Vecchia, Fabio M. 2021 Heteropelta boboi n. gen., n. sp. an armored archosauriform (Reptilia: Archosauromorpha) from the Middle Triassic of Italy. PeerJ 9: e12468.
Das, Abhijit, Sonali Garg & S. D. Biju. 2019 A new frog species validates the geographical distribution of genus Micryletta (Anura: Microhylidae) in India. PeerJ 7(e7012).
Davesne, Donald. 2017 A fossil unicorn crestfish (Teleostei, Lampridiformes, Lophotidae) from the Eocene of Iran. PeerJ 5(e3381).
de Medeiros, Bruno, Daniela De C. Bená & Sergio A. Vanin. 2014 Curculio Curculis lupus: biology, behavior and morphology of immatures of the cannibal weevil Anchylorhynchus eriospathae G. G. Bondar, 1943. PeerJ 2(e502).
de Souza, Leonardo S., Cynthia M. Asorey & Javier Sellanes. 2024 Melanella martarum sp. nov. (Gastropoda: Eulimidae): the first parasitic deep-sea snail reported for the Salas y Gomez Ridge. PeerJ 12: e16932.
Debuysschere, Maxime. 2016 A reappraisal of Theroteinus (Haramiyida, Mammaliaformes) from the Upper Triassic of Saint-Nicolas-de-Port (France). PeerJ 4(e2592).
del Río, María G. & Adriana E. Marvaldi. 2022 On the Andean genus Leschenius (Coleoptera: Curculionidae: Entiminae): updated phylogeny, with a new species from Ecuador, discovery of males, and larval description of the potato weevil Leschenius vulcanorum. PeerJ 10: e12913.
Devitt, Thomas J., Karen Tseng, Marlena Adair, Sannidhi Koganti, Alice Timugura & David C. Cannatella. 2023 Two New Species of Eleutherodactylus from Western and Central Mexico (Eleutherodactylus jamesdixoni sp. nov., Eleutherodactylus humboldti sp. nov.). PeerJ 11: e14985.
Dewaele, Leonard, Eli Amson, Olivier Lambert & Stephen Louwye. 2017 Reappraisal of the extinct seal “Phoca” vitulinoides from the Neogene of the North Sea Basin, with bearing on its geological age, phylogenetic affinities, and locomotion. PeerJ 5(e3316).
Dewaele, Leonard, Eli Amson, Olivier Lambert & Stephen Louwye. 2017 Reappraisal of the extinct seal “Phoca” vitulinoides from the Neogene of the North Sea Basin, with bearing on its geological age, phylogenetic affinities, and locomotion. PeerJ.
Dewaele, Leonard, Olivier Lambert & Stephen Louwye. 2017 On Prophoca and Leptophoca (Pinnipedia, Phocidae) from the Miocene of the North Atlantic realm: redescription of Belgian material, phylogenetic affinities and paleobiogeographic implications. PeerJ.
Dhungel, Bidur & Niklas Wahlberg. 2018 Molecular systematics of the subfamily Limenitidinae (Lepidoptera: Nymphalidae). PeerJ 6(e4311).
Dias, Iuri R., Gabriel Novaes-e-Fagundes, Antonio Mollo-Neto, Juliana Zina, Caroline Garcia, Renato S. Recoder, Francisco Dal Vechio, Miguel T. Rodrigues & Mirco Solé. 2020 A new large canopy dwelling species of Phyllodytes Wagler, 1930 (Anura, Hylidae) from the Atlantic Forest of the state of Bahia, Northeastern Brazil. PeerJ 8(e8642).
Díaz, Julio A., Francesc Ordines, E. Massutí & Paco Cárdenas. 2024 From caves to seamounts: the hidden diversity of tetractinellid sponges from the Balearic Islands, with the description of eight new species. PeerJ 12: e16584.
Díaz, Julio A., Sergio Ramirez Amaro & Francesc Ordines. 2021 Sponges of Western Mediterranean seamounts: new genera, new species and new records. PeerJ 9: e11879.
Dong, Dong, Peng Xu, Xin-Zheng Li & Chunsheng Wang. 2019 Munidopsis species (Crustacea: Decapoda: Munidopsidae) from the carcass falls in Weijia Guyot, West Pacific, with recognition of a new species based on integrative taxonomy. PeerJ 7(e8089).
Dooley Jr., Alton C., Eric Scott, Jeremy Green, Kathleen B. Springer, Brett S. Dooley & Gregory J. Smith. 2019 Mammut pacificus sp. nov., a newly recognized species of mastodon from the Pleistocene of western North America. PeerJ 7(e6614).
Du, Shiyu, Gengyun Niu & Mei-Cai Wei. 2018 Characterization of the Mitochondrial Genome of Arge bella sp. nov. (Hymenoptera: Argidae). PeerJ 6(e6131).
Duhamel, Alienor, Julien Benoit, Michael O. Day & Bruce Rubidge. 2021 Computerized Tomography elucidates ontogeny within the basal therapsid clade Biarmosuchia and compels revision of the genus Lemurosaurus Broom, 1949. PeerJ 9(e11866).
Ebersole, Jun A. & Dana J. Ehret. 2018 A new species of Cretalamna sensu stricto (Lamniformes, Otodontidae) from the Late Cretaceous (Santonian-Campanian) of Alabama, USA. PeerJ 6(e4229).
Elías-Gutiérrez, Manuel, Miriam Steinitz-Kannan, Eduardo Suárez-Morales & Carlos Lopez. 2023 Mastigodiaptomus galapagoensis n. sp.(Crustacea, Copepoda, Diaptomidae), a possibly extinct copepod from a crater lake of the Galapagos archipelago. PeerJ 11: e15807.
Elías-Gutiérrez, Manuel. 2020 A new species of Scapholeberis from the Colombian Amazon Basin highlighted by DNA barcodes and morphology. PeerJ 8(e9989).
Evans, Nathaniel. 2018 Molecular Phylogenetics Of Swimming Crabs (Portunoidea Rafinesque, 1815) Supports A Revised Family-Level Classification And Suggests A Single Derived Origin Of Symbiotic Taxa. PeerJ 6(e4260): 55.
Farache, Fernando H. A., Astrid Cruaud, Gwenaëlle Genson, Jean-Yves Rasplus & Rodrigo A. S. Pereira. 2017 Taxonomic revision and molecular phylogenetics of the Idarnes incertus species group (Hymenoptera, Agaonidae, Sycophaginae). PeerJ 5(e2842).
Fau, Marine, David Wright, Timothy A. M. Ewin, Andrew S. Gale & Loïc Villier. 2024 Phylogenetic and taxonomic revisions of Jurassic sea stars support a delayed evolutionary origin of the Asteriidae. PeerJ 12: e18169.
Faulkes, Chris G., Georgies F. Mgode, Elizabeth Archer & Nigel C. Bennett. 2017 Relic populations of Fukomys mole-rats in Tanzania: description of two new species F. livingstoni sp. nov. and F. hanangensis sp. nov. PeerJ 5(e3214).
Femenias-Gual, Joan, Raef Minwer-Barakat, Judit Marigó, Miquel Poyatos-Moré & Salvador Moyà-Solà. 2017 Agerinia marandati sp. nov., a new early Eocene primate from the Iberian Peninsula, sheds new light on the evolution of the genus Agerinia. PeerJ 5(e3239).
Fernandes, Alexandra E., Victor Beccari, Alexander W. A. Kellner & Octávio Mateus. 2023 A new gnathosaurine (Pterosauria, Archaeopterodactyloidea) from the Late Jurassic of Portugal. PeerJ 11: e16048.
Ferrão, Miquéias, James Hanken & Albertina P. Lima. 2022 A new nurse frog of the Allobates tapajos species complex (Anura: Aromobatidae) from the upper Madeira River, Brazilian Amazonia. PeerJ 10: e13751.
Ferrão, Miquéias, Jiří Moravec, Leandro J. C. L. Moraes, Vinícius T. De Carvalho, Marcelo Gordo & Albertina P. Lima. 2019 Rediscovery of Osteocephalus vilarsi (Anura: Hylidae): an overlooked but widespread Amazonian spiny-backed treefrog. PeerJ 7(e8160).
Ferrão, Miquéias, Rafael De Fraga, Jiří Moravec, Igor L. Kaefer & Albertina P. Lima. 2018 A new species of Amazonian snouted treefrog (Hylidae: Scinax) with description of a novel species-habitat association for an aquatic breeding frog. PeerJ 6(e4321).
Ferreira, Gabriel de S., Ascanio D. Rincón, Andres Solórzano & Max C. Langer. 2015 The Last Marine Pelomedusoids: a new species of Bairdemys and the Paleoecology of Stereogenyina. PeerJ 3: e1063.
Fischer, Valentin. 2016 Taxonomy of Platypterygius campylodon and the diversity of the last ichthyosaurs. PeerJ 4(e2604).
Fitzpatrick, Austin, Alice Clement & John A. Long. 2024 Unique dental arrangement in a new species of Groenlandaspis (Placodermi, Arthrodire) from the Middle Devonian of Mount Howitt, Victoria, Australia. PeerJ 12: e18759.
Foffa, Davide, Michela M. Johnson, Mark T. Young, Lorna Steel & Stephen L. Brusatte. 2019 Revision of the Late Jurassic deep-water teleosauroid crocodylomorph Teleosaurus megarhinus Hulke,1871 and evidence of pelagic adaptations in Teleosauroidea. PeerJ 7(e6646).
Förderer, Meena & Martin R. Langer. 2016 Five new species and one new genus of recent miliolid foraminifera from Raja Ampat (West Papua, Indonesia). PeerJ 4: e2157.
Forlani, Maurício C., João F. R. Tonini, Carlos A. G. Cruz, Hussam Zaher & Rafael O. De Sá. 2017 Molecular and morphological data help to discovery three new cryptic species of Chiasmocleis (Mehely 1904) (Anura, Microhylidae) endemic to the Atlantic Forest, Brazil. PeerJ 5(e3005).
Fowler, Denver & Elizabeth Freedman Fowler. 2020 Transitional evolutionary forms and stratigraphic trends in chasmosaurine ceratopsid dinosaurs : evidence from the Campanian of New Mexico. PeerJ.
Fowler, Denver & Elizabeth Freedman Fowler. 2020 Transitional evolutionary forms in chasmosaurine ceratopsid dinosaurs : evidence from the Campanian of New Mexico. PeerJ 8(e9251).
Franco-Mena, Daniela, Ignacio De La Riva, Mateo Vega-Yánez, Luis Amador, Paul Székely, Diego Batallas-Revelo, Diego F. Cisneros-Heredia, Juan P. Reyes Puig, Khristian Venegas-Valencia, Sandra P. Galeano & Juan M. Guayasamin. 2024 Simplifying the Centrolene buckleyi complex (Amphibia: Anura: Centrolenidae): A taxonomic review and description of two new species. PeerJ 12: e17712.
Freeman, Mark A., Tetsuya Yanagida & Árni Kristmundsson. 2020 A novel Enteromyxum infecting the redbelly yellowtail fusilier, with a taxonomic revision for the genus. PeerJ 8(9529).
Gallardo Salamanca, María de l. Á., Enrique Macpherson, Jan M. Tapia, Cynthia M. Asorey & Javier Sellanes. 2021 A new species of Munida Leach, 1820 (Crustacea: Decapoda: Anomura: Munididae) from seamounts of the Nazca- Desventuradas Marine Park. PeerJ 9(e10531): 1-18.
Gan, Zhi-Bin & Xin-Zheng Li. 2019 Recognizing two new Hippolyte species (Decapoda, Caridea, Hippolytidae) form South China Sea based on integrative taxonomy. PeerJ 7: e6605.
Garbin, Rafaella C., Madelaine Böhme & Walter G. Joyce. 2019 A new testudinoid turtle from the Middle to Late Eocene of Vietnam and its implication for geoemydid systematics. PeerJ 7(e6280).
Garg, Sonali, Robin Suyesh, Sandeep Das, Mark A. Bee & S. D. Biju. 2021 An integrative approach to infer systematic relationships and delimit species groups in the tree frog genus Raorchestes, with description of five new species from the Western Ghats, India. PeerJ 9(e10791): 1-78.
Garg, Sonali, Robin Suyesh, Sandeep Sukesan & S. D. Biju. 2017 Seven new species of Night frogs (Anura, Nyctibatrachidae) from the Western Ghats Biodiversity Hotspot, with remarkably high diversity of diminutive forms. PeerJ 5(e3007).
Garibian, Petr G., Anna N. Neretina, Derek J. Taylor & Alexey A. Kotov. 2020 An integrative revision of the neustonic genus Scapholeberis Schoedler, 1858 (Crustacea: Cladocera): decoding of the barcoding results. PeerJ 8(e10410).
Gates, Terry A., Khishigjav Tsogtbaatar, Lindsay E. Zanno, Chinzorig Tsogtbaatar & Mahito Watabe. 2018 A new iguanodontian (Dinosauria: Ornithopoda) from the Early Cretaceous of Mongolia. PeerJ 6(e5300).
Gee, Bryan M. & Aaron M. Kufner. 2022 Revision of the Late Triassic metoposaurid “Metoposaurus” bakeri (Amphibia: Temnospondyli) from Texas, USA. PeerJ 10: e14065.
Gellert, Marta, Ferran Palero & Magdalena Błażewicz-Paszkowycz. 2022 Mislabeling and nomenclatorial confusion on Typhlotanais sandersi Kudinova-Pasternak, 1985 and the new genus Lannisterella. PeerJ 10: e14272.
Gess, Robert W. & Alice Clement. 2019 First high latitude Devonian lungfish, from the Famennian of South Africa. PeerJ 7(e8073).
Giraldes, Bruno W., Thais Macedo & Andrea S. Freire. 2018 Lysmata arvoredensis nov. sp. a new shrimp species (Caridea: Lysmatidae) from the southwestern Atlantic Ocean, including a key to the genus in Brazil. PeerJ 6(e5561).
Girard, Léa, Sophie De sousa oliveira, Irena Raselli, Jeremy E. Martin & Jérémy Anquetin. 2023 Description and phylogenetic relationships of a new specimen of Metriorhynchidae (Crocodylomorpha, Thalattosuchia) from the Kimmeridgian of Switzerland. PeerJ 11: e15512.
Godefroit, Pascal. 2020 A new basal ornithopod dinosaur from the Lower Cretaceous of China. PeerJ 8(e9832).
Godunko, Roman J., Nadhira Benhadji, Alexander V. Martynov, Chen Zhi-Teng, Xuhongyi Zheng & Arnold H. Staniczek. 2025 A new species and new generic synonymy in the family Vietnamellidae (Insecta: Ephemeroptera) from mid-Cretaceous Burmese amber with notes on ancient dispersal across East Gondwana. PeerJ 13: e19048.
Gol'din, Pavel. 2018 New Paratethyan dwarf baleen whales mark the origin of cetotheres. PeerJ 6(e5800).
Goren, Menachem & Nir Stern. 2021 Cryptocentrus steinhardti (Actinopterygii; Gobiidae): a new species of shrimp-goby, and a new invasive to the Mediterranean Sea. PeerJ 9: e12136.
Goulart Araujo, Ana P., Fernando Carbayo, Marta Riutort & Marta Alvarez-Presas. 2020 Five new pseudocryptic land planarian species of Cratera (Platyhelminthes: Tricladida) unveiled through integrative taxonomy. PeerJ 8(e9726).
Guayasamin, Juan M., Diego F. Cisneros-Heredia, José L. Vieira-Fernandes, Sebastián Kohn, Gabriela Gavilanes, Ryan L. Lynch, Paul S. Hamilton & Ross J. Maynard. 2019 A new glassfrog (Centrolenidae: Nymphargus) from Río Manduriacu Reserve, Ecuador, endangered by mining. PeerJ 7(e6400).
Guayasamin, Juan M., Rebecca Brunner, Anyelet Valencia-Aguilar, Daniela Franco-Mena, Eva Ringler, Anderson F. Medina, Carlos Morochz, Lucas Bustamante, Ross J. Maynard & Jaime Culebras. 2022 TWO NEW GLASSFROGS (CENTROLENIDAE: HYALINOBATRACHIUM) FROM ECUADOR, WITH COMMENTS ON THE ENDANGERED BIODIVERSITY OF THE ANDES. PeerJ 10: e13109.
Gueratto, Caio, Alípio R. Benedetti & Ricardo Pinto-da-Rocha. 2021 Phylogenetic relationships of the genus Mischonyx Bertkau, 1880, with taxonomic changes (Opiliones: Gonyleptidae) and three new species description. PeerJ 9: e11682.
Gültekin, Levent & Neslihan Gültekin. 2025 Discovery of two new weevil species of Pholicodes Schoenherr, 1826 (Coleoptera: Curculionidae: Entiminae) from eastern Turkey. PeerJ 13: e19026.
Guo, Zixuan & Naoki Kohno. 2021 A new kentriodontid (Cetacea: Odontoceti) from the early to middle Miocene of the western North Pacific and a revision of kentriodontid phylogeny. PeerJ 9(1-36): e10945.
Gutiérrez Gregoric, Diego E. 2016 Diversity Hotspots of freshwater Gastropods: three new species from Uruguay river (South America). PeerJ 4: e2138.
Gutiérrez-Aguirre, Martha A. 2020 Advancing the understanding of Mastigodiaptomus (Calanoida: Diaptomidae) based on integrative taxonomy and descriptions of three new species from Mexico. PeerJ 8(e8416).
Gvoždík, Václav. 2020 Evolutionary history of the Cameroon radiation of puddle frogs (Phrynobatrachidae: Phrynobatrachus), with descriptions of two critically endangered new species from the northern Cameroon Volcanic Line. PeerJ 8(e8393).
Haas, Michael, Roger A. Burks & Lars Krogmann. 2018 A new lineage of Cretaceous jewel wasps (Chalcidoidea: Diversinitidae). PeerJ 6(e4633).
Hankel, Guillermo E. 2024 A new species of Languidipes Hubbard (Ephemeroptera, Polymitarcyidae) from Borneo. PeerJ 12: e17327.
Hart, Lachlan J., Phil Bell, Elizabeth T. Smith & Steven W. Salisbury. 2019 Isisfordia molnari sp. nov., a new basal eusuchian from the mid-Cretaceous of Lightning Ridge, Australia. PeerJ 7(e7166).
Hartman, Scott, Mickey Mortimer, William Wahl, Dean Lomax, Jessica Lippincott & David Lovelace. 2019 A new paravian dinosaur from the Late Jurassic of North America sheds light on avialan phylogeny and supports a late acquisition of avian flight. PeerJ 7(e7247).
Haug, Carolin & Joachim T. Haug. 2021 A new fossil mantis shrimp and the convergent evolution of a lobster-like morphotype. PeerJ 9(e11124): 1-24.
Haug, Joachim T., Mario Schädel, Viktor Baranov & Carolin Haug. 2020 An unusual 100-million-year old holometabolan larva with a piercing mouth cone. PeerJ 8: e8661.
Hazzi, Nicolas A. 2024 Systematics, distribution patterns and historical biogeography of the Central America wandering spider genus Kiekie Polotow & Brescovit, 2018 (Araneae: Ctenidae). PeerJ 12: e17242.
He, Zhang, Zhong Yang, Zhu Yang, Agnarsson Ingi & Liu Jie. 2021 A molecular phylogeny of the Chinese Sinopoda spiders (Sparassidae, Heteropodinae): Implications for taxonomy. PeerJ 9: e11775.
Hedin, Marshal, Shahan Derkarabetian, Adan Alfaro, Martín J. Ramírez & Jason E. Bond. 2019 Phylogenomic analysis and revised classification of atypoid mygalomorph spiders (Araneae, Mygalomorphae), with notes on arachnid ultraconserved element loci. PeerJ 7(e6864).
Henríquez-Piskulich, Patricia, Cristian Villagra & Alejandro Vera. 2020 Native bees of high Andes of Central Chile (Hymenoptera: Apoidea): Biodiversity, phenology and the description of a new species of Xeromelissa Cockerell (Hymenoptera: Colletidae: Xeromelissinae). PeerJ 8(e8675).
Heritage, Steven, Houssein Rayaleh, Djama G. Awaleh & Galen B. Rathbun. 2020 New records of a lost species and a geographic range expansion for sengis in the Horn of Africa. PeerJ.
Hernández-Alcántara, Pablo & Vivianne Solís-Weiss. 2024 Morphometric and taxonomic approach to describe Heterospio variabilis (Annelida, Longosomatidae), a new species with three size-dependent morphotypes, from the Gulf of California, Eastern Pacific. PeerJ 12: e17093.
Herne, Matthew C., Alan M. Tait, Vera Weisbecker, Michael Hall, Jay P. Nair, Michael Cleeland & Steven W. Salisbury. 2018 A new small-bodied ornithopod (Dinosauria, Ornithischia) from a deep, high-energy Early Cretaceous river of the Australian-Antarctic rift system. PeerJ: 77.
Herzog, Kaylee S. & Kirsten Jensen. 2022 More diverse and less host specific: A synergistic, global approach to revising the trypanorhynch tapeworm family Rhinoptericolidae (Trypanobatoida). PeerJ 10: e12865.
Hoban, Mykle & Jeffrey T. Williams. 2020 Cirripectes matatakaro, a new species of combtooth blenny from the Central Pacific, illuminates the origins of Hawaiian fish fauna. PeerJ 8(e8852).
Hocknull, Scott A., Mellville Wilkinson, Rochelle A. Lawrence, Vladislav Konstantinov, Stuart Mackenzie & Robyn Mackenzie. 2021 A new giant sauropod, Australotitan cooperensis gen. et sp. nov., from the mid-Cretaceous of Australia. PeerJ 9(e11317).
Holmes, Lewis B., Charlie Woodrow, Fabio A. Sarria, Emine Celiker & Fernando Montealegre-Z. 2024 Wing mechanics and acoustic communication of a new genus of sylvan katydid (Orthoptera: Tettigoniidae: Pseudophyllinae) from the Central Cordillera cloud forest of Colombia. PeerJ 12: e17501.
Holzenthal, Ralph W. & Blanca Ríos-Touma. 2018 Nectopsyche of Ecuador: A new species from the high Andean páramo and redescription of Nectopsyche spiloma (Ross) (Trichoptera: Leptoceridae). PeerJ 6(e4981).
Holzenthal, Ralph W., Blanca Ríos-Touma & Luis E. Rázuri-Gonzales. 2017 New species of the endemic Neotropical caddisfly genus Contulma from the Andes of Ecuador (Trichoptera: Anomalopsychidae). PeerJ 5(e3967).
Hookabe, Natsumi, Keita Koeda, Yoshihiro Fujiwara, Shinji Tsuchida & Rei Ueshima. 2022 First eumonostiliferous nemertean from the Nishi-Shichito Ridge, Genrokunemertes obesa gen. et sp. nov. (Eumonostilifera, Nemertea). PeerJ 10: e13857.
Hsu, Yu-Feng & Yik F. P. Lo & Rung-Juen Lin. 2024 Discovery of a peculiar insular race of Ravenna nivea (Nire, 1920) endemic to Yinggeling Mountain of Hainan, suggesting heterogeneous geological history of mountain formation of the island. PeerJ 12: e17172.
Huang, Jiang-dong, Ryosuke Motani, Da-yong Jiang, Andrea Tintori, Min Zhou, Xin-xin Ren & Rong Zhang. 2019 The new ichthyosauriform Chaohusaurus brevifemoralis (Reptilia, Ichthyosauromorpha) from Majiashan, Chaohu, Anhui Province, China. PeerJ 7(e7561).
Hupało, Kamil, Tomasz Mamos, Weronika Wrzesińska & Michał Grabowski. 2018 First endemic freshwater Gammarus from Crete and its evolutionary history – an integrative taxonomy approach. PeerJ 6(e4457).
Jablonski, Daniel, Oleg Kukushkin, Azız Avci, Sabina Bunyatova, Yusuf Kumlutaş, Çetın Ilgaz, Ekaterina Polyakova, Konstantin Shiryaev, Boris Tuniyev & David Jandzik. 2019 Biogeography of Elaphe sauromates (Pallas, 1814), with a description of a new rat snake species. PeerJ 7(e6944).
Jansen, Michael A. & Nico M. Franz. 2018 Descriptions of four new species of Minyomerus Horn, 1876 sec. Jansen & Franz, 2018 (Coleoptera: Curculionidae), with notes on their distribution and phylogeny. PeerJ 6(e5633).
Jarquín-González, Jani & Luis F. Carrera-Parra. 2019 Redescription of Hargeria rapax (Harger, 1879) and description of H. chetumalensis a new species from the Mexican Caribbean (Crustacea, Peracarida, Tanaidacea, Leptocheliidae) based upon morphological and molecular evidence. PeerJ 7(e7472).
Jarquín-González, Jani & Luis F. Carrera-Parra. 2022 Chondrochelia Gutu, 2016 (Crustacea, Peracarida, Tanaidacea, Leptocheliidae) from America: new species, redescription and distribution using morphological and molecular data. PeerJ 10: e12773.
Jasinski, Steven E. 2018 A new slider turtle (Testudines: Emydidae: Deirochelyinae: Trachemys) from the late Hemphillian (late Miocene/early Pliocene) of eastern Tennessee and the evolution of the deirochelyines. PeerJ 6(e4338).
Jeong, Raehyuk, Alexei V. Tchesunov & Wonchoel Lee. 2019 Bibliographic revision of Mesacanthion Filipjev, 1927 (Nematoda: Thoracostomopsidae) with description of a new species from Jeju Island, South Korea. PeerJ.
Jeong, Raehyuk, Alexei V. Tchesunov & Wonchoel Lee. 2020 Two species of Thoracostomopsidae (Nematoda: Enoplida) from Jeju Island, South Korea. PeerJ 8(e9037).
JIA, JIA & Ke-Qin Gao. 2016 A new hynobiid-like salamander (Amphibia, Urodela) from Inner Mongolia, China, provides a rare case study of developmental features in an Early Cretaceous fossil urodele. PeerJ 4: e2499.
Jiang, Yan, Haoxi Li, Xiaofei Yu & Maofa Yang. 2022 Description and complete mitochondrial genome of Atkinsoniella zizhongi sp. nov. (Hemiptera: Cicadellidae: Cicadellinae) from China and its phylogenetic implications. PeerJ 10: e14026.
Jimi, Naoto, Hiroki Nakajima, Taigi Sato, Brett C. Gonzalez, Sau P. Woo, Greg W. Rouse & Temir A. Britayev. 2023 Two new species of Parahesione (Annelida: Hesionidae) associated with ghost shrimps (Crustacea: Decapoda) and their phylogenetic relationships. PeerJ 11: e16346.
Jimi, Naoto, Shinta Fujimoto, Yoshihiro Fujiwara, Kohei Oguchi & Toru Miura. 2022 Four new species of Ctenodrilus, Raphidrilus, and Raricirrus (Cirratulidae, Annelida) in Japanese waters, with notes on their phylogenetic position. PeerJ 10: e13044.
Jin, Changfei, Hong Chen, Huijuan Mai, Xianguang Hou, Xianfeng Yang & Dayou Zhai. 2024 Discovery of diverse Pectocaris species at the Cambrian Series 2 Hongjingshao Formation Xiazhuang section (Kunming, SW China) and its ecological, taphonomic, and biostratigraphic implications. PeerJ 12: e17230.
Johnston, M. A. 2019 Phylogenetic revision of the psammophilic Trogloderus LeConte (Coleoptera: Tenebrionidae), with biogeographic implications for the Intermountain Region. PeerJ 7(e8039).
Joyce, Walter G. & Saswati Bandyopadhyay. 2020 A revision of the pelomedusoid turtle Jainemys pisdurensis from the Late Cretaceous (Maastrichtian) Lameta Formation of India. PeerJ 8(e9330).
Joyce, Walter G., Tyler R. Lyson & James I. Kirkland. 2016 An early bothremydid (Testudines, Pleurodira) from the Late Cretaceous (Cenomanian) of Utah, North America. PeerJ 4(e2502): 1-22.
Jóźwiak, Piotr & Magdalena Błażewicz-Paszkowycz. 2021 New genus and new species of Metapseudidae (Crustacea, Tanaidacea) from southeastern Australian coast. PeerJ 9: e11607.
Jung, Jibom, Ryuta Yoshida, Damin Lee & Joong-Ki Park. 2021 Morphological and molecular analysis of parasitic barnacles (Crustaceaː Cirripediaː Rhizocephala) in Koreaː preliminary data for the taxonomy and host ranges of Korean species. PeerJ 9: e12281.
Justine, Jean-Lou, Romain Gastineau, Delphine Gey, David G. Robinson, Matthew A. Bertone & Leigh Winsor. 2024 A new species of alien land flatworm in the Southern United States. PeerJ 12: e17904.
Justine, Jean-Lou, Romain Gastineau, Pierre Gros, Delphine Gey, Enrico Ruzzier & Leigh Winsor. 2022 Hammerhead flatworms (Platyhelminthes, Geoplanidae, Bipaliinae): mitochondrial genomes and description of two new species from France, Italy and Mayotte. PeerJ 10: e12725.
Kakui, Keiichi & Yoshihisa Fujita. 2018 Haimormus shimojiensis, a new genus and species of Pseudozeuxidae (Crustacea: Tanaidacea) from a submarine limestone cave in Northwestern Pacific. PeerJ 6(e4720).
Kamenev, Gennady. 2020 Three new deep-sea species of Thyasiridae (Mollusca: Bivalvia) from the abyssal plain of the northwestern Pacific Ocean and hadal depths of the Kuril-Kamchatka Trench. PeerJ.
Kamenev, Gennady. 2023 Three new species of Axinulus (Bivalvia: Thyasiridae) from the Japan and Kuril-Kamchatka trenches and abyssal zone of the northern Pacific Ocean. PeerJ 11: e15543.
Kammerer, Christian F. 2016 Systematics of the Rubidgeinae (Therapsida: Gorgonopsia). PeerJ 4: e1608.
Kammerer, Christian F. 2019 Revision of the Tanzanian dicynodont Dicynodon huenei (Therapsida: Anomodontia) from the Permian Usili Formation. PeerJ 7(e7420): 1–33.
Kammerer, Christian F. & Roger M. H. Smith. 2017 An early geikiid dicynodont from the Tropidostoma Assemblage Zone (late Permian) of South Africa. PeerJ 5(e2913).
Kammerer, Christian F. & Vladimir Masyutin. 2018 A new therocephalian (Gorynychus masyutinae gen. et sp. nov.) from the Permian Kotelnich locality, Kirov Region, Russia. PeerJ 6(e4933).
Kammerer, Christian F. & Vladimir Masyutin. 2018 Gorgonopsian therapsids from the Permian Kotelnich locality of Russia. PeerJ 6(e4954).
Kanamori, Sally, Kanto Nishikawa, Masafumi Matsui & Shingo Tanabe. 2022 A new species of lotic breeding salamander (Amphibia, Caudata, Hynobiidae) from Shikoku, Japan. PeerJ 10: e13891.
Kara, Jyothi, Isabel C. Molina-Acevedo, Angus Macdonald, Joana Zanol & Carol A. Simon. 2023 A closer look at the taxonomic and genetic diversity of indigenous Marphysa Quatrefages, 1865 in South Africa. PeerJ 11: e16665.
Kara, Jyothi, Isabel C. Molina-Acevedo, Joana Zanol, Carol A. Simon & Izwandy Idris. 2020 Morphological and molecular systematic review of Marphysa Quatrefages, 1865 (Annelida: Eunicidae) species from South Africa. PeerJ 8(e10076).
Ke, Yuzheng, Imran A. Rahman, Hanchen Song, Jinfeng Hu, Kecheng Niu, Fasheng Lou, Hongwei Li & Fenglu Han. 2023 A new species of Nanhsiungchelys (Testudines: Cryptodira: Nanhsiungchelyidae) from the Upper Cretaceous of Nanxiong Basin, China. PeerJ 11: e15439.
Kealley, Luke, Paul Doughty, Mitzy Pepper, J. S. Keogh, Mia J. Hillyer & Joel A. Huey. 2018 Conspicuously concealed: Revision of the arid clade of the Gehyra variegata (Gekkonidae) species group in Western Australia using an integrative molecular and morphological approach, with the description of five cryptic species. PeerJ 6(e5334).
Kellner, Alexander W. A., Borja Holgado, Orlando N. Grillo, Flávio A. Pretto, Leonardo Kerber, Felipe L. Pinheiro, Marina B. Soares, Cesar L. Schultz, Ricardo T. Lopes, Olga M. O. De Araújo & Rodrigo T. Müller. 2022 Reassessment of Faxinalipterus minima, a purported Triassic pterosaur from southern Brazil with the description of a new taxon. PeerJ 10: e13276.
Kim, Hyun K., Benny K. K. Chan, Song S. Joon & Khim J. Seong. 2021 DNA-based diversity assessment reveals a new coral barnacle, Cantellius alveoporae sp. nov. (Balanomorpha: Pyrgomatidae) exclusively associated with the high latitude coral Alveopora japonica in the waters of southern Korea. PeerJ 9(e11284): 1-21.
Kim, Il-Hoi & Taekjun Lee. 2023 Four New Species of Asterocheridae (Copepoda, Siphonostomatoida) Associated with Sponges (Porifera) from the Eastern Coast of Korea. PeerJ 11: e14889.
Kim, Jaehyun, Eunjung Nam & Wonchoel Lee. 2020 Quinquelaophonte enormis sp. nov., a new interstitial harpacticoid from Korea. PeerJ 8(e10007).
Kim, Jong G., Kyuhee Cho & Jimin Lee. 2025 Three new species of the family Idyanthidae (Copepoda, Harpacticoida) from sublittoral zones around the Korean Peninsula. PeerJ 13: e18767.
Kim, Jong G., Kyuhee Cho, Seong M. Yoon & Jimin Lee. 2023 Taxonomic review of the genus Stenocaris Sars (Copepoda: Harpacticoida, Cylindropsyllidae), with (re)descriptions of two Stenocaris species from the Far East. PeerJ 11: e14623.
Kim, Sung H., Jong G. Kim & Seong M. Yoon. 2023 Two new ectoparasitic isopods (Isopoda, Cymothoida, Cymothooidea) from Korean waters with a note on geographical distributions of Rocinela and Gnathia species. PeerJ 11: e14593.
Klinkhamer, Ada & Henk Godthelp. 2015 Two New Species of Fossil Leggadina (Rodentia: Muridae) from Northwestern Queensland. PeerJ 3: e1088.
Klompmaker, Adiël A., Roger W. Portell, Aaron T. Klier, Vanessa Prueter & Alyssa L. Tucker. 2015 Spider crabs of the Western Atlantic with special reference to fossil and some modern Mithracidae. PeerJ 3: e1301.
Koch, Claudia & Pablo J. Venegas. 2016 A large and unusually colored new snake species of the genus Tantilla (Squamata; Colubridae) from the Peruvian Andes. PeerJ 4(e2767).
Koch, Claudia, Angele Martins & Silke Schweiger. 2019 A century of waiting: Description of a new Epictia Gray, 1845 (Serpentes: Leptotyphlopidae) based on specimens housed for more than 100 years in the collection of the Natural History Museum Vienna (NMW). PeerJ 7(e7411).
Kotov, Alexey A. & Derek J. Taylor. 2022 Daphnia japonica sp. nov. (Crustacea: Cladocera), a new montane endemic species with mitonuclear discordance. PeerJ 10: e14113.
Kröger, Björn, Olev Vinn, Ursula Toom, Ian J. Corfe, Jukka Kuva & Michał Zatoń. 2021 On the enigma of Palaenigma wrangeli (Schmidt), a conulariid with a partly non-mineralized skeleton. PeerJ 9: e12374.
Lal, Kuldeep K. 2022 Description of a new Pangasius (Valenciennes, 1840) species, from river Cauvery extends distribution range of the genus upto southern western ghats in peninsular India. PeerJ 10: e14258.
Lambert, Olivier, Camille Auclair, Cirilo Cauxeiro, Michel Lopez & Sylvain Adnet. 2018 A close relative of the Amazon river dolphin in marine deposits: a new Iniidae from the late Miocene of Angola. PeerJ 6(e5556).
Lamsdell, James C. 2020 The phylogeny and systematics of Xiphosura. PeerJ 8(e10431): 1-45.
Lawley, Jonathan W., Edgar Gamero-Mora, Maximiliano M. Maronna, Luciano M. Chiaverano, Sérgio N. Stampar, Russell R. Hopcroft, Allen G. Collins & André C. Morandini. 2021 The importance of molecular characters when morphological variability hinders diagnosability: systematics of the moon jellyfish genus Aurelia (Cnidaria: Scyphozoa). PeerJ 9:e11954.
Leahey, Lucy G., Ralph Molnar, K Carpenter, Lawrence M. Witmer & Steven W. Salisbury. 2015 Cranial osteology of the ankylosaurian dinosaur formerly known as Minmi sp. (Ornithischia:Thyreophora) from the Lower Cretaceous Allaru Mudstone of Richmond, Queensland, Australia. PeerJ 3: e1475.
Leal-Zanchet, Ana M. & Alessandro Marques. 2018 Coming out in a harsh environment: a new genus and species for a land flatworm (Platyhelminthes: Tricladida) occurring in a ferruginous cave from the Brazilian savanna. PeerJ 6(e6007).
Lebedev, Vladimir S., Yulia Kovalskaya, Evgeniya N. Solovyeva, Elena Zemlemerova, Anna A. Bannikova, Mikhail Rusin & Vera A. Matrosova. 2021 Molecular systematics of the Sicista tianschanica species complex: A contribution from historical DNA analysis. PeerJ 9(e10759): 1-30.
Leduc, Daniel. 2020 A new nematode species, Chromadorina tangaroa sp. nov. (Chromadorida: Chromadoridae) from the hull of a research vessel, New Zealand. PeerJ 8(e9233).
Leduc, Daniel. 2020 Two new nematode species (Plectida: Leptolaimidae, Rhadinematidae) from Chatham Rise, New Zealand. PeerJ 8: e9923.
Leduc, Daniel. 2021 New free-living nematode species and records (Chromadorea: Plectida and Desmodorida) from the edge and axis of Kermadec Trench, Southwest Pacific Ocean. PeerJ 9: e12037.
Leduc, Daniel. 2023 Six new species and one new record of free-living nematode species (Nematoda: Enoplida) from deep-sea cold seeps on Hikurangi Margin, New Zealand. PeerJ 11: e14867.
Lee, Chi-Woo & Gi-Sik Min. 2021 Three new species of subterranean amphipod (Pseudocrangonyctidae: Pseudocrangonyx) from limestone caves in South Korea. PeerJ 9(e10786): 1-36.
Lee, Somin, Eric Armynot du Châtelet, Andrew Gooday, François Guillot, Philippe Recourt, Fabrizio Frontalini & Wonchoel Lee. 2019 The chemical composition of a new “mica sandwich” foraminiferal species from the East Coast of Korea: Capsammina crassa sp. nov. PeerJ 7(e6642).
Lemierre, Alfred & David C. Blackburn. 2022 A new genus and species of frog from the Kem Kem (Morocco), the second neobatrachian from Cretaceous Africa. PeerJ 10: e13699.
Lerosey-Aubril, Rudy, Jacob Skabelund & Javier Ortega-Hernández. 2020 Revision of the mollisoniid chelicerate Thelxiope, with a new species from the middle Cambrian Wheeler Formation of Utah. PeerJ 8(e8879).
Leslie, Matthew S., Carlos M. Peredo & Nicholas D. Pyenson. 2019 Norrisanima miocaena, a new generic name and redescription of a stem balaenopteroid mysticete (Mammalia, Cetacea) from the Miocene of California. PeerJ 7(e7629).
Lessner, Emily. 2016 A new rauisuchid (Archosauria, Pseudosuchia) from the Upper Triassic of New Mexico increases the diversity and temporal range of the clade. PeerJ 4: e2336.
Li, Qiang, Xianren Shan, Zhikun Gai, Yang Chen, Jianhua Wang, Xianghong Lin, Lijian Peng, Wenjin Zhao & Min Zhu. 2024 New findings of Dunyu (Eugaleaspiforme, Galeaspida) from the Xiaoxi Formation in South China with their biostratigraphic significance. PeerJ 12: e18760.
Li, Qiang, Xindong Cui, Plamen S. Andreev, Wenjin Zhao, Jianhua Wang, Lijian Peng & Min Zhu. 2021 Nostolepis scale remains (stem Chondrichthyes) from the Lower Devonian of Qujing, Yunnan, China. PeerJ 9(e11093): 1-21.
Li, Shize, Xu Ning, Lv Jingcai, Jianping Jiang, Wei Gang & Wang Bin. 2018 Odorrana kweichowensis sp. nov., a new species of the odorous frogs (Amphibia, Anura, Ranidae) from the mountain streams of Guizhou Province of China. PeerJ 6(e5695).
Li, Shize. 2019 A new species of the Asian music frog genus Nidirana (Amphibia, Anura, Ranidae) from southwestern China. PeerJ 7(e7157).
Li, Xin-Ran & Di-Ying Huang. 2023 Atypical ‘long-tailed’ cockroaches arose during Cretaceous in response to angiosperm terrestrial revolution. PeerJ 11: e15067.
Li, Yan-Da, K. W. Tomaszewska, Emmanuel Arriaga-Varela, Di-Ying Huang & Chen-Yang Cai. 2024 An unusual Cretaceous beetle with affinity to Anamorphidae (Coleoptera: Coccinelloidea). PeerJ 12: e18008.
Li, Yan-Da, Shȗhei Yamamoto, Alfred F. Newton & Chen-Yang Cai. 2023 Kekveus brevisulcatus sp. nov., a new featherwing beetle from mid-Cretaceous amber of northern Myanmar (Coleoptera: Ptiliidae). PeerJ 11: e15306.
Li，Yang, , Wang，Xiao-lin & Jiang，Shun-xing. 2021 A new pterosaur tracksite from the Lower Cretaceous of Wuerho, Junggar Basin, China: inferring the first putative pterosaur trackmaker. PeerJ 9(e11361): 1-33.
Liao, Shuran, Yishu Wang, Duting Jin, Rong Chen, Zongqing Wang & Yanli Che. 2021 Exploring the relationship of Homalosilpha and Mimosilpha (Blattodea, Blattidae, Blattinae) from a morphological and molecular perspective, including a description of four new species. PeerJ 9(e10618): 1-27.
Lima, Rita C. C., Patrícia F. Neres & André M. Esteves. 2022 Three new species of Microlaimus (Nematoda: Microlaimidae) from the South Atlantic. PeerJ 10: e12734.
Lin, Junhui, María E. García-Garza, Ucu Y. Arbi & Jianjun Wang. 2019 Two new species of Notodasus Fauchald, 1972 (Annelida: Capitellidae) from the Central Indo-Pacific region. PeerJ 7(e7638).
Liu, Jun & Fernando Abdala. 2017 The tetrapod fauna of the Upper Permian Naobaogou Formation of China: 1. Shiguaignathus wangi gen. et sp. nov., the first akidnognathid therocephalian from China. PeerJ 5(e4150).
Liu, Jun & Fernando Abdala. 2019 The tetrapod fauna of the upper Permian Naobaogou Formation of China: 3. Jiufengia jiai gen. et sp. nov., a large akidnognathid therocephalian from China. PeerJ 7(e6463).
Liu, Jun & Fernando Abdala. 2020 The tetrapod fauna of the upper Permian Naobaogou Formation of China: 5. Caodeyao liuyufengia gen. et sp. nov., a new peculiar therocephalian. PeerJ 8(e9160).
Liu, Jun. 2016 Yuanansuchus maopingchangensis sp. nov., the second capitosauroid temnospondyl from the Middle Triassic Badong Formation of Yuanan, Hubei, China. PeerJ 4(e1903).
Liu, Jun. 2021 The tetrapod fauna of the upper Permian Naobaogou Formation of China: 6. Turfanodon jiufengensis sp. nov. (Dicynodontia). PeerJ 9(e10854): 1-43.
Loewen, Mark A., Joseph J. W. Sertich, Scott D. Sampson, Jingmai K. O’Connor, Savhannah R. Carpenter, Brock A. Sisson, Anna Øhlenschlæger, Andrew A. Farke, Peter J. Makovicky, Nicholas R. Longrich & David C. Evans. 2024 Lokiceratops rangiformis gen. et sp. nov. (Ceratopsidae: Centrosaurinae) from the Campanian Judith River Formation of Montana reveals rapid regional radiations and extreme endemism within centrosaurine dinosaurs. PeerJ 12: e17224.
Lopes, Celine S. S., Fabrizio Scarabino, Alvar Carranza, Ricardo Gonzalez-Muñoz, André C. Morandini, Renato M. Nagata & Sergio N. Stampar. 2023 Description and life cycle of a new species of the genus Arachnanthus (Cnidaria, Anthozoa, Ceriantharia) from southwestern Atlantic Ocean. PeerJ 11: e15290.
Lopes, Gerson, Fábio Rohe, Fabricio Bertuol, Érico M. Polo, Ivan J. Lima, João Valsechi, Tamily C. M. Santos, Stephen D. Nash, Maria N. F. Silva, Jean P. Boubli, Izeni P. Farias & Tomas Hrbek. 2023 Taxonomic review of Saguinus mystax (Spix, 1823) (Primates, Callitrichidae), and description of a new species. PeerJ 11: e14526.
López-Arbarello, Adriana, Toni Bürgin, Heinz Furrer & Rudolf Stockar. 2016 New holostean fishes (Actinopterygii: Neopterygii) from the Middle Triassic of the Monte San Giorgio (Canton Ticino, Switzerland). PeerJ 4: e2234.
Lörz, Anne-Nina, Anna M. Jażdżewska & Angelika Brandt. 2018 A new predator connecting the abyssal with the hadal in the Kuril-Kamchatka Trench, NW Pacific. PeerJ 6(e4887).
Lu, Jinming, Yuan Zhang & Hongwei Chen. 2018 Integrative taxonomy of the genus Pseudostegana (Diptera, Drosophilidae) from China, with descriptions of eleven new species. PeerJ 6(e5160).
Luck, D. G., Z. H. Forsman, Robert J. Toonen, S. J. Leicht & Samuel E. Kahng. 2013 Polyphyly and hidden species among Hawaiʻi’s dominant mesophotic coral genera, Leptoseris and Pavona (Scleractinia: Agariciidae). PeerJ 1: e132.
Luzon, Katrina S., Mei-Fang Lin, Ma. C. A. Ablan Lagman, Wilfredo R. Y. Licuanan & Chaolun A. Chen. 2018 Correction: Resurrecting a subgenus to genus: molecular phylogeny of Euphyllia and Fimbriaphyllia (order Scleractinia; family Euphylliidae; clade V). PeerJ 6(e4074/correction-1).
Ma, Xin-Ying, Guang-Hui Xu & Bin-He Geng. 2021 Feroxichthys panzhouensis sp. nov., a hump-backed colobodontid (Neopterygii, Actinopterygii) from the early Middle Triassic of Panzhou, Guizhou, China. PeerJ 9(e11257): 1-22.
Magallanes, Isaac, James F. Parham, Gabriel-Philip Santos & Jorge Velez-Juarbe. 2018 A new tuskless walrus from the Miocene of Orange County, California with comments on the diversity and taxonomy of odobenids. PeerJ 6(e5708).
Maldonado-Carrizales, Juan, Alejandro Valdez-Mondragón, María L. Jiménez-Jiménez & Javier Ponce-Saavedra. 2025 Three new species of the spider genus Naphrys Edwards (Araneae, Salticidae) under morphology and molecular data with notes in the distribution of Naphrys acerba (Peckham & Peckham) from Mexico. PeerJ 13: e18775.
Mângia, Sarah, Ricardo Koroiva & Diego J. Santana. 2020 A new tiny toad species of Amazophrynella (Anura: Bufonidae) from east of the Guiana Shield in Amazonia, Brazil. PeerJ 8(e9887).
Mannion, Philip D., Ronan Allain & Olivier Moine. 2017 The earliest known titanosauriform sauropod dinosaur and the evolution of Brachiosauridae. PeerJ 5(e3217).
Manoel, Alex, Patrícia F. Neres & André M. Esteves. 2024 Two new species of free-living marine nematodes of the Family Microlaimidae (Nematoda: Microlaimida) from the Continental Shelf off Northeastern Brazil (Atlantic Ocean) with emended diagnosis and dichotomous key. PeerJ 12: e17976.
Manoel, Alex, Patrícia F. Neres & André M. Esteves. 2025 First three new species of free-living marine nematodes of the Molgolaimus genus (Nematoda: Molgolaimidae) from the continental shelf of the Brazilian coast (Atlantic Ocean). PeerJ 13: e19156.
Manuel, Alex, Patrícia F. Neres & André M. Esteves. 2024 Three new species of free-living marine nematodes of Microlaimus (Nematoda: Microlaimidae) from the continental shelf off northeastern Brazil (Atlantic Ocean). PeerJ 12: e17355.
Martin, Daniel, Arne Nygren & Edwin Cruz-Rivera. 2017 Proceraea exoryxae sp. nov (Annelida, Syllidae, Autolytinae), the first known polychaete miner tunnelling into the tunic of an ascidian. PeerJ 5(e3374).
Martin, Daniel, João Gil, Claude-Henri Chaineau, Sébastien Thorin, Romain LeGall & Éric Dutrieux. 2022 Description of the new species Sigambra nkossa (Annelida, Pilargidae), with an analysis of the distribution patterns of polychaetes associated with artificially hydrocarbon-enriched bottoms. PeerJ 10: e13942.
Martinelli, Agustin G., Thiago d. S. Marinho, Fabiano V. Iori & Luiz C. B. Ribeiro. 2018 The first Caipirasuchus (Mesoeucrocodylia, Notosuchia) from the Late Cretaceous of Minas Gerais, Brazil: new insights on sphagesaurid anatomy and taxonomy. PeerJ 6(e5594).
Martz, Jeffrey W. & Bryan J. Small. 2019 Non-dinosaurian dinosauromorphs from the Chinle Formation (Upper Triassic) of the Eagle Basin, northern Colorado: Dromomeron romeri (Lagerpetidae) and a new taxon, Kwanasaurus williamparkeri (Silesauridae). PeerJ 7(e7551).
Marx, Felix G., Klaas Post, Mark Bosselaers & Dirk K. Munstermann. 2019 A large Late Miocene cetotheriid (Cetacea, Mysticeti) from the Netherlands clarifies the status of Tranatocetidae. PeerJ 7(e6426).
Marx, Felix G., Mark Bosselaers & Stephen Louwye. 2016 A new species of Metopocetus (Cetacea, Mysticeti, Cetotheriidae) from the Late Miocene of The Netherlands. PeerJ 4: e1572.
Massonne, Tobias, Davit Vasilyan, Márton Rabi & Madelaine Böhme. 2019 A new alligatorid from the Eocene of Vietnam highlights an extinct eastern Asian monophyletic clade independent from extant Alligator sinensis. PeerJ 7(e7562).
Mateos, Eduardo, Hugh D. Jones, Marta Riutort & Marta Álvarez-Presas. 2020 A new species of alien terrestrial planarian in Spain: Caenoplana decolorata. PeerJ 8(e10013).
Maxwell, Erin E. & Adriana López-Arbarello. 2018 A new species of the deep-bodied actinopterygian Dapedium from the Middle Jurassic (Aalenian) of southwestern Germany. PeerJ 6(e5033).
McDonald, Andrew T. 2018 A new tyrannosaurid (Dinosauria: Theropoda) from the Upper Cretaceous Menefee Formation of New Mexico. PeerJ 6(e5749).
McDonald, Andrew T., Douglas G. Wolfe, Elizabeth Freedman Fowler & Terry A. Gates. 2021 A new brachylophosaurin (Dinosauria: Hadrosauridae) from the Upper Cretaceous Menefee Formation of New Mexico. PeerJ 9(e11084): 1-28.
Meshram, Naresh M. 2019 Reassessment of tribe to the subhimalayan leafhopper genus Pseudosubhimalus (Homoptera: Cicadellidae) based on molecular phylogeny. PeerJ 7(e7162).
Mickle, Kathryn E. 2018 A new lower actinopterygian fish from the Upper Mississippian Bluefield Formation of West Virginia, U.S.A. PeerJ 6(e5533).
Mikó, István, Thomas van de Kamp, Carolyn Trietsch, Jonah M. Ulmer, Marcus Zuber, Tilo Baumbach & Andrew R. Deans. 2018 A new megaspilid wasp from Baltic amber (Hymenoptera: Ceraphronoidea), with notes on two non-ceraphronoid families: Radiophronidae and Stigmaphronidae. PeerJ 6(e5174).
Mikó, István. 2016 Malagasy Conostigmus (Hymenoptera: Ceraphronoidea) and the secret of scutes. PeerJ 4(e2682).
Mills, Claudia E., Hannah E. Westlake, Yayoi M. Hirano & Lucília S. Miranda. 2023 Description of a stauromedusa commonly seen on the Pacific Coast of the United States and Canada, Haliclystus sanjuanensis new species (Cnidaria: Staurozoa). PeerJ 11: e15944.
Miranda, Lucília S., Yayoi M. Hirano, Claudia E. Mills, Audrey Falconer, Graham D. Fenwick, Antonio C. Marques & Allen G. Collins. 2016 Systematics of stalked jellyfishes (Cnidaria: Staurozoa). PeerJ 4(e1951): 1-48.
Mirza, Zeeshan A., Adrey Bragin, Harshal S. Bhosale, Gaurang G. Gowande, Harshil Patel & Nikolay A. Poyarkov. 2022 A new ancient lineage of ablepharine skinks (Sauria: Scincidae) from eastern Himalayas with notes on the origin and systematics of the group. PeerJ 10: e12800.
Mirza, Zeeshan A., Gaurang Gowande, Rishikesh Patil, Mayuresh Ambekar & Harshil Patel. 2018 First appearance deceives many: disentangling the Hemidactylus triedrus species complex. PeerJ 6(e5341).
Mitroiu, Mircea-Dan, Jean-Yves Rasplus & Simon van Noort. 2024 New genera of Afrotropical Chalcidoidea (Hymenoptera: Cerocephalidae, Epichrysomallidae, Pirenidae and Pteromalidae). PeerJ 12: e16798.
Molodtsova, Tina N., Tina N. Molodtsova, Dennis M. Opresko & Daniel Wagner. 2022 Description of a new and widely distributed species of Bathypathes (Cnidaria: Anthozoa: Antipatharia: Schizopathidae) previously misidentified as Bathypathes alternata Brook, 1889. PeerJ 10: e12638.
Mônico, Alexander T., Miquéias Ferrão, Jiří Moravec, Antoine Fouquet & Albertina P. Lima. 2023 A new species of Pristimantis (Anura: Strabomantidae) from white-sand forests of central Amazonia, Brazil. PeerJ 11: e15399.
Moraes, Simeão S., Max S. Söderholm, Tamara M. Aguiar, André V. L. Freitas & Pasi Sihvonen. 2023 Micro-CT imaging in species description: exploring beyond sclerotized structures in lichen moths (Lepidoptera: Erebidae, Arctiinae, Lithosiini). PeerJ 11: e15505.
Moraes, Simeão S., Ygor Z. Montebello, Mariana A. Stanton, Lydia F. Yamaguchi, Massuo J. Kato & André V. L. Freitas. 2021 Description of three new species of Geometridae using species delimitation in an integrative taxonomy approach for a cryptic species complex. PeerJ 9(e11304): 1-22.
Morales-Núñez, Andrés G. & Néstor E. Ardila. 2019 Tanaella quintanai, a new deep-water tanaidacean (Crustacea: Peracarida: Tanaellidae) from the Colombian Caribbean Coast, with a key to the species of the genus Tanaella Norman and Stebbing,1886. PeerJ 7(e7571).
Morales-Núñez, Andrés G. & Paulinus Chigbu. 2021 Carinacuma umesi, a new genus and species of bodotriid cumacean (Crustacea: Malacostraca: Peracarida) from shallow-waters of the Maryland Coastal Bays, USA, Mid-Atlantic region. PeerJ 9: e11740.
Morales-Núñez, Andrés G., Catalina Morales-Ruiz & Néstor E. Ardila. 2017 First record of the deep-sea family Sphyrapodidae Guţu, 1980 (Crustacea: Peracarida: Apseudomorpha) with the description of a new species of Sphyrapus from the Colombian Caribbean. PeerJ 5(e3947).
Moreira, Juan, Daniel Martin & Julio Parapar. 2016 On the diversity of the SE Indo-Pacific species of Terebellides (Annelida; Trichobranchidae), with the description of a new species. PeerJ 4: e2313.
Moser, Marina, Roger A. Burks, Jonah M. Ulmer, John M. Heraty, Thomas van de Kamp & Lars Krogmann. 2021 Taxonomic description and phylogenetic placement of two new species of Spalangiopelta (Hymenoptera: Pteromalidae: Ceinae) from Eocene Baltic amber. PeerJ 9(e10939): 1-27.
Motamedinia, Behnam & Jeffrey H. Skevington. 2020 Taxonomic revision of Dasydorylas Skevington, 2001 in the Middle East. PeerJ 8(e8511).
Murillo-Ramos, Leidys, Gunnar Brehm, Pasi Sihvonen, Axel Hausmann, Sille Holm, Hamid R. Ghanavi, Erki Õunap, Andro Truuverk, Hermann S. Staude, Egbert Friedrich, Toomas Tammaru & Niklas Wahlberg. 2019 A comprehensive molecular phylogeny of Geometridae (Lepidoptera) with a focus on enigmatic small subfamilies. PeerJ 7(e7386).
Nakahara, Shinichi, Gerardo Lamas, Keith R. Willmott & Marianne Espeland. 2020 Description of a new genus and species for a common and widespread Amazonian satyrine butterfly (Lepidoptera: Nymphalidae: Satyrinae: Satyrini). PeerJ 8(e10324): 1-25.
Naruse, Tohru, Jing E. Chia & Xianmin Zhou. 2018 Biodiversity surveys reveal eight new species of freshwater crabs (Decapoda: Brachyura: Potamidae) from Yunnan Province, China. PeerJ 6(e5497).
Negm, Mohamed W., Edward A. Ueckermann & Tetsuo Gotoh. 2020 A new species of Cenopalpus Pritchard & Baker (Acari: Tenuipalpidae) from Japan, with ontogeny of chaetotaxy and a key to the world species. PeerJ 8(e9081).
Nel, André, Patricia Nel, Régis Krieg-Jacquier, Jean-Marc Pouillon & Romain Garrouste. 2014 Exceptionally preserved insect fossils in the Late Jurassic lagoon of Orbagnoux (Rhône Valley, France). PeerJ 2(e510).
Nelson, Diane R., Rebecca A. Fletcher, Roberto Guidetti, Milena Roszkowska, Daria Grobys & Łukasz Kaczmarek. 2020 Two new species of Tardigrada from moss cushions (Grimmia sp.) in a xerothermic habitat in northeast Tennessee (USA, North America), with the first identification of males in the genus Viridiscus. PeerJ 8(e10251).
Neusser, Timea P., Katharina M. Jörger, Eva Lodde-Bensch, Ellen E. Strong & Michael Schrödl. 2016 The unique deep sea-land connection: interactive 3D visualization and molecular phylogeny of Bathyhedyle boucheti n. sp. (Bathyhedylidae n. fam.) - the first panpulmonate slug from bathyal zones. PeerJ 4: e2738.
Nguyen, Hung N., Bang V. Tran, Linh H. Nguyen, Thy Neang, Platon V. Yushchenko & Nikolay A. Poyarkov. 2020 A new species of Oligodon Fitzinger, 1826 from the Langbian Plateau, southern Vietnam, with additional information on Oligodon annamensis Leviton, 1953 (Squamata: Colubridae). PeerJ 8: e8332.
Niu, Gengyun, Zhang Yaoyao, Li Zhenyi & Wei MeiCai. 2019 Characterization of the mitochondrial genome of Analcellicampa xanthosoma gen. et sp. nov. (Hymenoptera: Tenthredinidae). PeerJ 7(e6866).
Nunley, Rachel M., Emily C. Rutkowski, Robert Toonen & Jan Vicente. 2025 Potential transoceanic dispersal of Geodia cf. papyracea and six new tetractinellid sponge species descriptions within the Hawaiian reef cryptofauna. PeerJ 13: e18903.
Okamiya, Hisanori, Hirotaka Sugawara, Masahiro Nagano & Nikolay A. Poyarkov. 2018 An integrative taxonomic analysis reveals a cryptic species of lotic Hynobius salamander from Japan. PeerJ 6: e5084.
Oliver, Paul M., Audrey Miranda Prasetya, Leonardo G. Tedeschi, Jessica Fenker Antunes, Ryan J. Ellis, Paul Doughty & Craig Moritz. 2020 Convergence and crypsis: Integrative taxonomic revision of the Gehyra australis group (Squamata: Gekkonidae) from northern Australia. PeerJ 8(e7971).
Ortega, Jhael, Jorge Brito & Santiago R. Ron. 2022 Six new species of Pristimantis (Anura: Strabomantidae) from Llanganates National Park and Sangay National Park in Amazonian cloud forests of Ecuador. PeerJ 10: e13761.
Ősi, Attila, Mark T. Young, András Galácz & Márton Rabi. 2018 A new large-bodied thalattosuchian crocodyliform from the Lower Jurassic (Toarcian) of Hungary, with further evidence of the mosaic acquisition of marine adaptations in Metriorhynchoidea. PeerJ 6(e4668).
Ospina-Sarria, Jhon J., David A. Velasquez-Trujillo, Christian O. Castaño-Saavedra, Luis F. Castillo & Wilmar Bolívar. 2022 A new golden species of Diasporus (Anura: Eleutherodactylidae) from Southwestern Colombia, with evaluation of the phylogenetic significance of morphological characters considered of systematic value for Diasporus. PeerJ 10: e12765.
Otero, Rodrigo. 2016 Taxonomic reassessment of Hydralmosaurus as Styxosaurus. New insights on the elasmosaurid neck evolution throughout the Cretaceous. PeerJ 4(e1777): 60.
Otero, Rodrigo. 2019 Loancorhynchus catrillancai gen. et sp. nov., a new swordfish (Xiphioidei, Blochidae) from the middle Eocene of central Chile. PeerJ 7(e6671).
Pacheco, Cristian P., Rodrigo T. Müller, Max C. Langer, Flávio Pretto, Leonardo Kerber & Sérgio Dias-da-Silva. 2019 Gnathovorax cabreirai: a new early dinosaur and the origin and initial radiation of predatory dinosaurs. PeerJ 7(e7963).
Park, Jin-Ho, Sammy De Grave & Taeseo Park. 2020 On the genus Mesopontonia Bruce, 1967 (Crustacea: Decapoda: Palaemonidae) in Korea, with the description of a new species. PeerJ 8(e10190).
Parker, William. 2016 Revised Phylogenetic Analysis of the Aetosauria (Archosauria: Pseudosuchia); Assessing the Effects of Incongruent Morphological Character Sets. PeerJ 4: e1583.
Parra Olea, Gabriela, Mirna G. García-Castillo, Sean M. Rovito, Jessica A. Maisano, James Hanken & David B. Wake. 2020 Descriptions of five new species of the salamander genus Chiropterotriton (Caudata: Plethodontidae) from eastern Mexico and the status of three currently recognized taxa. PeerJ 8: e8800.
Parra-Olea, Gabriela, Sean M. Rovito, Mario García-París, Jessica A. Maisano, David B. Wake & James Hanken. 2016 Biology of tiny animals: three new species of minute salamanders (Plethodontidae: Thorius) from Oaxaca, Mexico. PeerJ 4: e2694.
Paskerova, Gita G., Tatiana S. Miroliubova, Andrea Valigurová, Jan Janouškovec, Magdaléna Kováčiková, Andrei Diakin, Yuliya Y. Sokolova, Kirill V. Mikhailov, Vladimir V. Aleoshin & Timur G. Simdyanov. 2021 Evidence from the resurrected family Polyrhabdinidae Kamm, 1922 (Apicomplexa: Gregarinomorpha) supports the epimerite, an attachment organelle, as a major eugregarine innovation. PeerJ 9:e11912: 31.
Pates, Stephen, Rudy Lerosey-Aubril, Allison C. Daley, Carlo Kier, Enrico Bonino & Javier Ortega-Hernández. 2021 The diverse radiodont fauna from the Marjum Formation of Utah, USA (Cambrian: Drumian). PeerJ 9(e10509): 1-43.
Patoleta, Barbara & Marek Żabka. 2017 A new species of Trite Simon, 1885 (Araneae: Salticidae) from New Zealand, with remarks on Trite relationships and radiation. PeerJ 5(e3463).
Patoleta, Barbara, Joanna Gardzińska & Marek Żabka. 2020 Salticidae (Arachnida, Araneae) of Thailand. New species and records of Epeus Peckham & Peckham, 1886 and Ptocasius Simon, 1885. PeerJ 8(e9352).
Pawangkhanant, Parinya, Nikolay A. J. Poyarkov, Tang V. Duong, Mali Naiduangchan & Chatmongkon Suwannapoom. 2018 A New Species of Leptobrachium (Anura, Megophryidae) from western Thailand. PeerJ 6(e5584).
Pêgas, Rodrigo V., Xuanyu Zhou, Xingsheng Jin, Kai Wang & Waisum Ma. 2023 A taxonomic review of the Sinopterus complex (Pterosauria, Tapejaridae) from the Early Cretaceous Jehol Biota, with the new genus Huaxiadraco. PeerJ 11: e14829.
Peixoto, Bernardo De C. P. E. M., Maria G. Mángano, Nicholas J. Minter, Luciana B. D. R. Fernandes & Marcelo A. Fernandes. 2020 A new insect trackway from the Upper Jurassic — Lower Cretaceous eolian sandstones of São Paulo State, Brazil: Implications for reconstructing desert paleoecology. PeerJ 8(e8880).
Pereira, Elvis A., Lucas C. L. Rocha, Henrique Folly, Hélio R. Da Silva & Diego J. Santana. 2018 A new species of spotted leaf frog, genus Phasmahyla (Amphibia, Phyllomedusidae) from the Southeast Brazil. PeerJ 6(e4900).
Pérez-Lachaud, Gabriela, Hans Klompen, Shahrooz Kazemi & Jean-Paul Lachaud. 2024 Myrmozercon mites are highly host specific: two new species of Myrmozercon Berlese associated with sympatric Camponotus ants in southern Quintana Roo, Mexico. PeerJ 12: e18197.
Petti, Fabio M., Heinz Furrer, Enrico Collo, Edoardo Martinetto, Massimo Bernardi, Massimo Delfino, Marco Romano & Michele Piazza. 2020 Archosauriform footprints in the Lower Triassic of Western Alps and their role in understanding the effects of the Permian-Triassic hyperthermal. PeerJ 8(e10522): 1-39.
Pie, Marcio R. & Luiz F. Ribeiro. 2015 A new species of Brachycephalus (Anura: Brachycephalidae) from the Quiriri mountain range of southern Brazil. PeerJ 3: e1179.
Pie, Marcio R., Luiz F. Ribeiro, André A. Confetti, Mário J. Nadaline & Marcos R. Bornschein. 2018 A remarkable species of Brachycephalus (Anura: Brachycephalidae) from southern Brazil. PeerJ 6(e5683).
Pohle, Alexander, P. Jell & Christian Klug. 2024 Plectronoceratids (Cephalopoda) from the latest Cambrian at Black Mountain, Queensland, reveal complex three-dimensional siphuncle morphology, with major taxonomic implications. PeerJ 12: e17003.
Post, Klaas, Stephen Louwye & Olivier Lambert. 2017 A new pontoporiid (Mammalia, Cetacea, Odontoceti) from the Late Miocene to earliest Pliocene of the Westerscheldt estuary (The Netherlands). PeerJ 5(e3991).
Poyarkov, Nikolay A., Tan V. Nguyen, Parinya Pawangkhanant, Platon V. Yushchenko, Peter Brakels, Linh H. Nguyen, Hung N. Nguyen, Chatmongkon Suwannapoom, Nikolai L. Orlov & Gernot Vogel. 2022 An integrative taxonomic revision of Pareineae Slug-eating Snakes (Squamata: Pareidae) reveals unprecedented diversity in Indochina. PeerJ 10: e12713.
Poyarkov, Nikolay A., Tan V. Nguyen, Tang V. Duong & Jian-Huan Yang. 2018 A new limestone-dwelling species of Micryletta (Amphibia: Anura: Microhylidae) from northern Vietnam. PeerJ 6(e5771).
Prando, Jádila S., Clayton C. Gonçalves & Daniela M. Takiya. 2020 Portanini Linnavuori, 1959 (Insecta: Hemiptera: Cicadellidae) from Peru: checklist with new records and descriptions of two new species. PeerJ 8(e10222): 1-22.
Prebus, Matthew M. 2021 Taxonomic Revision of the Temnothorax salvini Clade (Hymenoptera: Formicidae), with a Key to the Clades of New World Temnothorax. PeerJ 9(e11514): 1-462.
Püntener, Christian, Jérémy Anquetin & Jean-Paul Billon-Bruyat. 2015 Thalassemys bruntrutana n. sp., a new coastal marine turtle from the Late Jurassic of Porrentruy (Switzerland), and the paleobiogeography of the Thalassemydidae. PeerJ 3(e1282).
Püntener, Christian, Jérémy Anquetin & Jean-Paul Billon-Bruyat. 2017 The comparative osteology of Plesiochelys bigleri n. sp., a new coastal marine turtle from the Late Jurassic of Porrentruy (Switzerland). PeerJ 5(3482).
Pyle, Richard L., Raymond Boland, Holly Bolick, Brian W. Bowen, Christina J. Bradley, Corine Kane, Randall K. Kosaki, Ross C. Langston, Ken Longenecker, Anthony Montgomery, Frank A. Parrish, Brian N. Popp, John J. Rooney, Celia M. Smith, Daniel Wagner & Heather L. Spalding. 2015 A comprehensive investigation of mesophotic coral ecosystems in the Hawaiian Archipelago. PeerJ 4: e2475.
Qian-Nan, Zhang, Lei Jia, Tao Wang, Yu-Guang Zhang & You Hai-Lu. 2024 The largest sauropodomorph dinosaur from the Lower Jurassic Lufeng Formation of China. PeerJ 12: e18629.
Qianru, Liang & Lei Shi. 2024 Species divergence in valleys: the phylogeny of Phrynocephalus forsythii censu lato and description of a new species. PeerJ 12: e17175.
Quinteiro, Fabio B. & Ralph W. Holzenthal. 2017 Fourteen new species of Oecetis McLachlan, 1877 (Trichoptera: Leptoceridae) from the Neotropical region. PeerJ 5(e3753).
Rahmouni, Chahrazed, Maarten P. M. Vanhove & Andrea Šimková. 2018 Seven new species of Cichlidogyrus Paperna, 1960 (Monogenea: Dactylogyridae) parasitizing the gills of Congolese cichlids from northern Lake Tanganyika. PeerJ 6(e5604).
Rajabizadeh, Mahdi, R. A. Pyron, Roman A. Nazarov, Nikolay A. Poyarkov, Dominique Adriaens & Anthony Herrel. 2020 Additions to the phylogeny of colubrine snakes in Southwestern Asia, with description of a new genus and species (Serpentes: Colubridae: Colubrinae). PeerJ 8(e9016).
Rázuri-Gonzales, Ernesto, Ralph W. Holzenthal & Blanca Ríos-Touma. 2025 Diversity and distribution of the caddisfly genus Atopsyche in Ecuador, with the description of 7 new species (Trichoptera: Hydrobiosidae). PeerJ 13: e18769.
Reilly, Sean B. & David B. Wake. 2019 Taxonomic Revision of Black Salamanders of the Aneides flavipunctatus Complex (Caudata: Plethodontidae). PeerJ 7(e7370): 1-36.
Reisz, Robert, Dylan C. T. Rowe & Joseph Bevitt. 2024 Klastomycter conodentatus, gen et sp. nov., a small early Permian parareptile with conical teeth from Richards Spur, Oklahoma. PeerJ 12: e18393.
Reisz, Robert, Sankar Chatterjee & Sean Modesto. 2024 A new moradisaurine captorhinid reptile (Amniota: Eureptilia) from the upper Permian of India. PeerJ 12: e18394.
Reisz, Robert. 2019 A small caseid synapsid, Arisierpeton simplex gen. et sp. nov., from the early Permian of Oklahoma, with a discussion of synapsid diversity at the classic Richards Spur locality. PeerJ 7(e6615).
Restrepo-Gómez, Ana M., José D. Rangel-Medrano, Edna J. Marquez & Armando Ortega-Lara. 2020 Two new species of Pseudopimelodus Bleeker 1858 (Siluriformes: Pseudopimelodidae) from the Magdalena Basin, Colombia. PeerJ 8(e9723).
Reyes P., Juan P., Carolina Reyes-Puig, Santiago R. Ron, Jhael Ortega, Juan M. Guayasamin, Mindee Goodrum, Fausto Recalde, José Vieira, Claudia Koch & Mario H. Yánez-Muñoz. 2019 A new species of terrestrial frog of the genus Noblella Barbour, 1930 (Amphibia: Craugastoridae) from the Llanganates-Sangay Ecological Corridor, Tungurahua, Ecuador. PeerJ 7(e7405).
Reyes P., Juan P., Darwin Recalde, Fausto Recalde, Claudia Koch, Juan M. Guayasamin, Diego F. Cisneros-Heredia, Lou Jost & Mario H. Yánez-Muñoz. 2022 A spectacular new species of Hyloscirtus (Anura: Hylidae) from the Cordillera de Los Llanganates in the eastern Andes of Ecuador. PeerJ 10: e14066.
Reyes-Puig, Carolina, David B. Wake, Ramachandran Kotharambath, Jeffrey W. Streicher, Claudia Koch, Diego F. Cisneros-Heredia, Mario Yánez-Muñoz & Santiago Ron. 2020 Two extremely rare new species of fossorial salamanders of the genus Oedipina (Plethodontidae) from northwestern Ecuador. PeerJ.
Ribeiro, Luiz F., David C. Blackburn, Edward L. Stanley, Marcio R. Pie & Marcos R. Bornschein. 2017 Two new species of the Brachycephalus pernix group (Anura: Brachycephalidae) from the state of Paraná, southern Brazil. PeerJ 5(e3603).
Ribeiro, Luiz F., Marcos R. Bornschein, Ricardo Belmonte-Lopes, Carina R. Firkowski, Sergio A. A. Morato & Marcio R. Pie. 2015 Seven new microendemic species of Brachycephalus (Anura: Brachycephalidae) from southern Brazil. PeerJ 3: e1011.
Riehl, Torben & Bart De Smet. 2020 Macrostylis metallicola spec. nov.—an isopod with geographically clustered genetic variability from a polymetallic-nodule area in the Clarion-Clipperton Fracture Zone. PeerJ 8(e8621).
Riquelme, Francisco & Miguel Menéndez Acuña. 2017 Miocene spider Maevia eureka nov. sp. (Araneae: Salticidae). PeerJ 5(e3614).
Riquelme, Francisco, Miguel Hernandez-Patricio & Michelle Álvarez-Rodríguez. 2021 A Miocene pyrgodesmid millipede (Polydesmida: Pyrgodesmidae) from Mexico. PeerJ 9(e10574): 1-13.
Ristevski, Jorgo, Adam M. Yates, Gilbert J. Price, Ralph E. Molnar, Vera Weisbecker & Steven W. Salisbury. 2020 Australia’s prehistoric ‘swamp king’: revision of the Plio-Pleistocene crocodylian genus Pallimnarchus de Vis, 1886. PeerJ 8(e10466): 1-98.
Roberts, Aubrey J., Patrick S. Druckenmiller, Benoit Cordonnier, Lene Delsett & Jørn H. Hurum. 2020 A new plesiosaurian from the Jurassic-Cretaceous boundary of the Slottsmøya Member (Volgian), with insights into the cranial anatomy of cryptoclidids using Computed Tomography. PeerJ 8(e8652).
Rocha, Sónia R. 2023 Coelozoic myxosporeans (Cnidaria, Myxozoa) of white seabream Diplodus sargus (L.) (Teleostei, Sparidae) demonstrate fish host switch as an evolutionary trend for Ceratomyxa and Zschokkella. PeerJ 11: e14599.
Rodrigues, Henrique M. & Gavin J. Svenson. 2019 Discovery of a striking example of wasp mimicry in a new species of praying mantis from Peru, Vespamantoida wherleyi gen. n sp. n. (Mantodea, Mantoididae). PeerJ 7(e7886).
Rodrigues, Higor D. D. & Felipe F. F. Moreira. 2024 Foveavelia, a new South American genus of Veliinae (Hemiptera: Heteroptera: Veliidae). PeerJ 12: e16772.
Rodríguez-Flores, Paula C. & Kareen E. Schnabel. 2023 New records and species of deep-sea squat lobsters (Galatheoidea, Munidopsidae) from the Hawaiian Archipelago: an integrative approach using micro-CT and barcodes. PeerJ 11: e14956.
Rojas, Rommel R., Antoine Fouquet, Santiago R. Ron, Emil J. Hernández-Ruz, Paulo R. Melo-Sampaio, Juan C. Chaparro, Richard C. Vogt, Vinícius T. De Carvalho, Leandra Pinheiro, Robson W. Ávila, Izeni P. Farias, Marcelo Gordo & Tomas Hrbek. 2018 A Pan-Amazonian species delimitation: high species diversity within the genus Amazophrynella (Anura: Bufonidae). PeerJ 6(e4941).
Röschmann, Liza, Mark S. Harvey, Yanmeng Hou, Danilo Harms, Ulrich Kotthoff, Jörg Hammel, Dong Ren & Stephanie F. Loria. 2024 First fossil species of family Hyidae (Arachnida: Pseudoscorpiones) confirms 99 million years of ecological stasis in a Gondwanan lineage. PeerJ 12: e17515.
Rose, Makae, Jerald D. Harris & Andrew R. C. Milner. 2021 A trace fossil made by a walking crayfish or crayfish-like arthropod from the Lower Jurassic Moenave Formation of southwestern Utah, USA. PeerJ 9(e10640): 1-37.
Salazar, Karen, Raymond J. Murphy, Marion Guillaume, Romain Nattier & Tony Robillard. 2020 Pseudolebinthus lunipterus sp. nov.: a striking deaf and mute new cricket from Malawi (Orthoptera, Gryllidae, Eneopterinae). PeerJ 8(e8204).
Salazar-Bravo, Jorge, Nicolás Tinoco, Horacio Zeballos, Jorge Brito, Daniela Arenas-Viveros, David C. Marin, José Fernández-Ramírez, Alexandre R. Percequillo, Thomas E. Lee Jr., Sergio Solari, Javier Colmenares-Pinzón, Carlos Nivelo-Villavicencio, Bernal Rodriguez-Herrera, William Merino, César E. Medina & Ulyses F. J. Pardiñas. 2023 Systematics and biogeography of ichthyomyine rodents (Cricetidae: Sigmodontinae). PeerJ 11: e14319.
Salazar-Vallejo, Sergio I., Jesús A. De León-González & Luis F. Carrera-Parra. 2019 Revision of Hesionella Hartman, 1939, Struwela Hartmann-Schröder, 1959, and phylogeny of Microphthalminae Hartmann-Schröder, 1971 (Annelida, Errantia). PeerJ 7(e7723).
Sallam, Hesham M. & Erik R. Seiffert. 2016 New phiomorph rodents from the latest Eocene of Egypt, and the impact of Bayesian “clock”-based phylogenetic methods on estimates of basal hystricognath relationships and biochronology. PeerJ 4: e1717.
Samuels, Joshua X., Jonathan J. M. Calede & Robert M. Hunt. 2023 The earliest dipodomyine heteromyid in North America and the phylogenetic relationships of geomorph rodents. PeerJ 11: e14693.
Samuels, Joshua X., Keila E. Bredehoeft & Steven C. Wallace. 2018 A new species of Gulo from the Early Pliocene Gray Fossil Site (Eastern United States); rethinking the evolution of wolverines. PeerJ 6(e4648).
Sánchez Nivicela, Juan C., José M. Falcón & Diego F. Cisneros-Heredia. 2023 A new stream treefrog of the genus Hyloscirtus (Amphibia, Hylidae) from the Río Negro-Sopladora National Park, Ecuador. PeerJ 1141: 75-92.
Sánchez-García, Alba, André Nel, Antonio Arillo & Mónica M. Solórzano Kraemer. 2017 The semi-aquatic pondweed bugs of a Cretaceous swamp. PeerJ 5(e3760).
Santamaria, Carlos A. 2019 Molecular description of coastal Ligia species from the Hawaiian islands. PeerJ 7(e7531).
Santana, Diego J., Leandro A. D. Silva, Anathielle C. Sant’Anna, Donald B. Shepard & Sarah Mângia. 2021 A New Species of Proceratophrys Miranda-Ribeiro, 1920 (Anura, Odontophrynidae) from Southern Amazonia, Brazil. PeerJ 9: e12012.
Santana, William, Allysson P. Pinheiro, Thiago A. Silva & Daniel Lima. 2024 Description of a new fossil Thelyphonida (Arachnida, Uropygi) and further record of Cratosolpuga wunderlichi Selden, in Selden and Shear, 1996 (Arachnida, Solifugae) from Crato Formation (Aptian/Albian), Araripe Basin, Brazil. PeerJ 12: e16670.
Santín Muriel, Andreu, María-Jesús Uriz, Javier Cristobo, Joana R. Xavier & Pilar Ríos. 2021 Unique spicules may confound species differentiation: Taxonomy and biogeography of Melonanchora Carter, 1874 and two new related genera (Myxillidae: Poecilosclerida) from the Okhotsk Sea. PeerJ 9: e12515.
Santos, Allan P. M. & Daniela M. Takiya. 2021 Three new species of Byrsopteryx Flint microcaddisflies from Peru (Insecta: Trichoptera) including DNA-based larval associations. PeerJ 9: e12645.
Santos, Allan P. M., Daniela M. Takiya & Jorge L. Nessimian. 2016 Integrative taxonomy of Metrichia Ross (Trichoptera: Hydroptilidae: Ochrotrichiinae) microcaddisflies from Brazil: descriptions of twenty new species. PeerJ 4: e2009.
Santos, Livanio C., Marcos Tavares, José R. F. Silva, Marcelo Cervini, Allysson P. Pinheiro & William Santana. 2020 A new species of freshwater crab (Crustacea: Brachyura: Pseudothelphusidae) from a naturally isolated orographic forest enclave within the semiarid Caatinga in Ceará, northeastern Brazil. PeerJ 8: e9370.
Scherz, Mark D., Juan D. Daza, Jörn Köhler, Miguel Vences & Frank Glaw. 2017 Off the scale: a new species of fish-scale gecko (Squamata: Gekkonidae: Geckolepis) with exceptionally large scales. PeerJ 5(e2955): 1–35.
Schneider, Rosio G., Dario E. Cardozo, Francisco Brusquetti, Francisco Kolenc, Claudio Borteiro, Célio F. B. Haddad, Néstor G. Basso & Diego Baldo. 2019 A new frog from the Leptodactylus fuscus species group (Anura: Leptodactylidae), endemic from the South American Gran Chaco. PeerJ 7(e7869).
Sellanes, Javier, Richard Salisbury, Jan M. Tapia & Cynthia M. Asorey. 2019 A new species of Atrimitra Dall, 1918 (Gastropoda: Mitridae) from seamounts of the recently created Nazca-Desventuradas Marine Park, Chile. PeerJ 7(e8279).
Shan, Xianren, Min Zhu, Wenjin Zhao & Zhaohui Pan & Pingli Wang & Zhikun Gai. 2020 A new genus of sinogaleaspids (Galeaspida, stem-Gnathostomata) from the Silurian of Jiangxi, China. PeerJ 8(e9008).
Shao, Shuai, Lan Li, Yang Yang & Changfu Zhou. 2018 Hyperphalangy in a new sinemydid turtle from the Early Cretaceous Jehol Biota. PeerJ 6(e5371).
Sharaf, Mostafa R., Amr A. Mohamed, Brendon E. Boudinot, James K. Wetterer, Francisco Hita Garcia, Hathal M. A. Dhafer & Abdulrahman S. Aldawood. 2021 Monomorium (Hymenoptera: Formicidae) of the Arabian Peninsula with description of two new species, M. heggyi sp. n. and M. khalidi sp. n. PeerJ 9(e10726): 1-60.
Sharaf, Mostafa R., Hathal M. A. Dhafer, Abdulrahman S. Aldawood & Hita G. F. 2018 Ants of the Monomorium monomorium species group (Hymenoptera: Formicidae) in the Arabian Peninsula with description of a new species from southwestern Saudi Arabia. PeerJ 6(e4277).
Shi, Shengchao, Meihua Zhang, Feng Xie, Jianping Jiang, Wulin Liu, Li Ding, Luan Li & Bin Wang. 2020 Multiple data uncover the complicated species composition of the Asian horned toads in the eastern corner of Himalayas with descriptions of three sympatric new species. PeerJ 977: 101-161.
Shi, Yu-Tai & Jun Liu. 2023 The tetrapod fauna of the upper Permian Naobaogou Formation of China: 10. Jimusaria monanensis sp. nov. (Dicynodontia) shows a unique epipterygoid. PeerJ 11: e15783.
Shipway, J. R., Marvin A. Altamia, Gary Rosenberg, Gisela P. Concepcion, Margo G. Haygood & Daniel L. Distel. 2019 Tamilokus mabinia, a new genus and species of anatomically divergent shipworm (Bivalvia: Teredinidae) from the Philippines. PeerJ 7(e6256).
Silva Junior, Julian C. G., Agustin G. Martinelli, Thiago d. S. Marinho, João I. Silva & Max C. Langer. 2022 NEW SPECIMENS OF BAURUTITAN BRITOI AND A REASSEMENT OF TRIGONOSAURUS PRICEI, TWO TITANOSAUR DINOSAURS (SAUROPODA) FROM THE LATE CRETACEOUS OF BRAZIL. PeerJ 10: e14333.
Silva, Ana C. A. 2017 Delimitation of two new north-western Australian Rainbow skinks with multispecies coalescent methods and morphology. PeerJ 5(e3724).
Silva, Leandro A. d., Ricardo Marques, Henrique Folly & Diego J. Santana. 2022 A new Amazonian species of Allobates Zimmermann & Zimmermann, 1988 (Aromobatidae) with a trilled advertisement call pattern. PeerJ 10: e13026.
Silva, Tony, Antonio Guzmán, Adam Urantówka & Pawel Mackiewicz. 2017 A new parrot taxon from the Yucatán Peninsula, Mexico - its position within Amazona genus based on morphology and molecular phylogeny. PeerJ 5(e3475).
Siriwut, Warut, Ekgachai Jeratthitikul, Somsak Panha, Ratmanee Chanabun & Chirasak Sutcharit. 2020 Molecular phylogeny and species delimitation of the freshwater prawn Macrobrachium pilimanus species group, with descriptions of three new species from Thailand. PeerJ 8(e10137): 1-42.
Smith, N. A., Aj DeBee & Julia A. Clarke. 2018 Systematics and Phylogeny of the Zygodactylidae (Aves, Neognathae): with description of a new species from the early Eocene of Wyoming, USA. PeerJ 6(e4950).
Solé, Floréal, J.-F. Lesport, Antoine Heitz & Bastien Mennecart. 2022 A new gigantic carnivore (Carnivora, Amphicyonidae) from the late middle Miocene of France. PeerJ 10: e13457.
Solórzano-Kraemer, Mónica M., Bradley J. Sinclair, Antonio Arillo & Sergio Álvarez-Parra. 2023 A new genus of dance flies (Diptera: Empidoidea: Hybotidae) from Cretaceous Spanish ambers and introduction to the fossiliferous amber outcrop of La Hoya (Castellón Province, Spain). PeerJ 11: e14692.
Sørensen, Martin V. & Katarzyna Grzelak. 2018 New mud dragons from Svalbard: three new species of Cristaphyes and the first Arctic species of Pycnophyes (Kinorhyncha: Allomalorhagida: Pycnophyidae). PeerJ 6(e5653).
Souza, Jesus R. D., Miquéias Ferrão, James Hanken & Albertina P. Lima. 2020 A new nurse frog (Anura: Allobates) from Brazilian Amazonia with a remarkably fast multi-noted advertisement call. PeerJ 8: e9979.
Sroka, Pavel, Arnold H. Staniczek & Boris C. Kondratieff. 2018 “Rolling” Stoneflies (Insecta: Plecoptera) from Mid-Cretaceous Burmese amber. PeerJ 6(e5354): 1-38.
Stanczak, Nova, Mark S. Harvey, Danilo Harms, Jörg Hammel, Ulrich Kotthoff & Stephanie F. Loria. 2023 A new pseudoscorpion genus (Garypinoidea: Garypinidae) from the Eocene supports extinction and range contraction in the European paleobiota. PeerJ 11: e15989.
Stebner, Frauke, Hukam Singh, Jes Rust & David A. Grimaldi. 2017 Lygistorrhinidae (Diptera: Bibionomorpha: Sciaroidea) in early Eocene Cambay amber. PeerJ 5(e3313).
Stebner, Frauke, Mónica M. Solórzano Kraemer, Sergio Ibañez-Bernal & Rüdiger Wagner. 2015 Datziinae as a new subfamily name for the unavailable name Protopsychodinae Stebner et al., 2015, (Diptera: Psychodidae). PeerJ 3(e1423).
Stebner, Frauke, Mónica M. Solórzano Kraemer, Sergio Ibañez-Bernal & Rüdiger Wagner. 2015 Moth flies and sand flies (Diptera: Psychodidae) in Cretaceous Burmese amber. PeerJ 3(e1254).
Stępień, Anna, Piotr Jóźwiak, Sergio C. G. Gómez, Eleni Avramidi, Kleopatra Grammatiki, Myrsini Lymperaki, Frithjof C. Küpper & Patricia Esquete. 2024 Diversity hotspot in the Mediterranean: Description of two new Apseudopsis species (A. larnacensis sp. nov and A. salinus sp. nov.) (Tanaidacea: Crustacea) and a biogeographic overview of the genus. PeerJ 12(e18740).
Sterling, Kenneth & M. L. Warren, Jr. 2020 Description of a New Species of Cryptic Snubnose Darter (Percidae: Etheostomatinae) Endemic to North-Central Mississippi. PeerJ 8(e9807).
Stocker, Michelle R., Christopher A. Brochu & E. C. Kirk. 2021 A new caimanine alligatorid from the Middle Eocene of Southwest Texas and implications for spatial and temporal shifts in Paleogene crocodyliform diversity. PeerJ 9(e10665): 1-34.
Strong, Ellen E., Lee A. Galindo & Yuri I. Kantor. 2017 Quid est Clea helena? Evidence for a previously unrecognized radiation of assassin snails (Gastropoda: Buccinoidea: Nassariidae). PeerJ 5: e3638.
Stumpf, Sebastian, Steve Etches, Charlie J. Underwood & Jürgen Kriwet. 2021 Durnonovariaodus maiseyi gen. et sp. nov., a new hybodontiform shark-like chondrichthyan from the Upper Jurassic Kimmeridge Clay Formation of England. PeerJ 9(e11362): 1-30.
Suarez, Celina A., Joseph Frederickson, Richard L. Cifelli, ReBecca K. Hunt-Foster, Randall L. Nydam, Kirsty Morgan & Jeffrey G. Pittman. 2021 A new vertebrate fauna from the Lower Cretaceous Holly Creek Formation of the Trinity Group, southwest Arkansas, USA. PeerJ 9: e12242.
Sun, Danhui, Tao Deng & Shiqi Wang. 2024 A new plesiacerathere (Perissodactyla, Rhinocerotidae) from the late Early Miocene of northern China. PeerJ 12: e16822.
Sunil, . 2020 A New Genus Vittaliana belonging to tribe Opsiini (Hemiptera: Cicadellidae) from India and its molecular phylogeny. PeerJ 8(e9515).
Suwannapoom, Chatmongkon, Montri Sumontha, Jitthep Tunprasert, Thiti Ruangsuwan, Parinya Pawangkhanant, Dmitriy V. Korost & Nikolay A. J. Poyarkov. 2018 A striking new genus and species of cave-dwelling frog (Amphibia: Anura: Microhylidae: Asterophryinae) from Thailand. PeerJ 6(e4422).
Talavera, Adrián, Emilio Valbuena-Ureña, Bernat Burriel-Carranza, Gabriel Mochales-Riaño, Dean C. Adams, Fèlix Amat, Francesc Carbonell & Salvador Carranza. 2024 Integrative systematic revision of the Montseny brook newt (Calotriton arnoldi), with the description of a new subspecies. PeerJ 12: e17550.
Tamar, Karin, Jiří Šmíd, Bayram Göçmen, Shai Meiri & Salvador Carranza. 2016 An integrative systematic revision and biogeography of Rhynchocalamus snakes (Reptilia, Colubridae) with a description of a new species from Israel. PeerJ 4(e2769).
Tanaka, Yoshihiro, Tatsuro Ando & Sawamura. 2018 A new species of Middle Miocene baleen whale from the Nupinai Group, Hikatagawa Formation of Hokkaido, Japan. PeerJ 6(e4934).
Tarasov, Sergei, Fernando Z. Vaz-de-Mello, Frank-Thorsten Krell & Dimitar Dimitrov. 2016 A Review and Phylogeny of Scarabaeine Dung Beetle Fossils (Coleoptera: Scarabaeidae: Scarabaeinae), with the Description of two Canthochilum Species from Dominican Amber. PeerJ.
Tavera, José J., Michelle Schärer & Arturo Acero P. 2022 A new species of deep-sea grunt Rhonciscus pauco (Lutjaniformes: Haemulidae: Rhonciscus) from Puerto Rico. PeerJ 10: e13502.
Tchesunov, Alexei, Raehyuk Jeong & Lee Wonchoel. 2022 A new Onyx species (Nematoda, Desmodorida) from South Korea with a taxonomic review of the genus. PeerJ 10: e13010.
Tennant, Jonathan & Philip D. Mannion. 2014 Revision of the Late Jurassic crocodylomorph Alligatorellus, and evidence for allopatric speciation driving high diversity in western European atoposaurids. PeerJ 2(e599).
Teta, Pablo & Guillermo D’Elía. 2020 Uncovering the species diversity of subterranean rodents at the end of the World: three new species of Patagonian tuco-tucos (Rodentia, Hystricomorpha, Ctenomys). PeerJ 8(e9259).
Thompson, Jeffrey R., Renato Posenato, D. J. Bottjer & E. Petsios. 2019 Echinoids from the Tesero Member (Werfen Formation) of Northern Italy: Implications for extinction and survival of echinoids in the aftermath of the late Permian mass extinction. PeerJ 7(e7361).
Thomson, Robin E. 2019 A revision of the Neotropical caddisfly genus Ascotrichia Flint, 1983 (Trichoptera, Hydroptilidae). PeerJ 7(e7560).
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Tovar-Hernández, María A., Harry A. Ten Hove, Olev Vinn, Michał Zatoń, Jesús A. de León-González & María E. García-Garza. 2020 Fan worms (Annelida: Sabellidae) from Indonesia collected by the Snellius II Expedition (1984) with descriptions of three new species and tube microstructure. PeerJ 8(e9692).
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Tschopp, Emanuel & Octávio Mateus. 2017 Osteology of Galeamopus pabsti sp. nov. (Sauropoda: Diplodocidae), with implications for neurocentral closure timing, and the cervico-dorsal transition in diplodocids. PeerJ 5(e3179).
Tschopp, Emanuel, Octávio Mateus & Roger B. J. Benson. 2015 A specimen-level phylogenetic analysis and taxonomic revision of Diplodocidae (Dinosauria, Sauropoda). PeerJ 3(e857).
Ttito, Alex & Alessandro Catenazzi. 2021 Pristimantis achupalla sp. n., a new minute species direct-developing frog (Amphibia, Anura, Strabomantidae) inhabiting bromeliads of the montane forest of the Amazonian Andes of Puno, Peru. PeerJ 9: e11878.
Uhen, Mark D. & David Taylor. 2020 A basilosaurid archaeocete (Cetacea, Pelagiceti) from the Late Eocene of Oregon, USA. PeerJ 8(E:9809).
Uriz, María-Jesús, Leire Garate & Gemma Agell. 2017 Molecular phylogenies confirm the presence of two cryptic Hemimycale species in the Mediterranean and reveal the polyphyly of the genera Crella and Hemimycale (Demospongiae: Poecilosclerida). PeerJ 5(e2958).
van der Wal, Serita, Mario Schädel, Boris Ekrt & Joachim T. Haug. 2021 Description and ontogeny of a 40 million years old parasitic isopodan crustacean Parvucymoides dvorakorum gen. et sp. nov. PeerJ 9: e12317.
Velez-Juarbe, Jorge. 2017 Eotaria citrica, sp. nov., a new stem otariid from the “Topanga” Formation of Southern California. PeerJ 5(e3022).
Velez-Juarbe, Jorge. 2023 New heterodont odontocetes from the Oligocene Pysht Formation in Washington State, U.S.A., and a reevaluation of Simocetidae (Cetacea, Odontoceti). PeerJ 11: e15576.
Viana, Jéssica H., André S. Roza, Stephanie Vaz, Gareth S. Powell & Luiz F. L. Da Silveira. 2025 A new firefly genus from South America, with seven new species, a new combination, and notes on the phylogeny of Lampyrinae: Lucidotini (Coleoptera: Lampyridae). PeerJ 13: e18967.
Vicente, Jan, Jaime Ríos Andrés, Sven Zea & Robert Toonen. 2019 Molecular and morphological congruence of three new cryptic Neopetrosia spp. in the Caribbean. PeerJ 7(e6371).
Victor, Benjamin C., Benjamin W. Frable & William B. Ludt. 2024 Halichoeres sanchezi, a new wrasse from the Revillagigedo Archipelago of Mexico, tropical eastern Pacific Ocean (Teleostei: Labridae). PeerJ 12: e16828.
Vijayakumar, S. P., R. A. Pyron, K. P. Dinesh, Varun R. Torsekar, Achyuthan N. Srikanthan, Priyanka Swamy, Edward L. Stanley, David C. Blackburn & Kartik Shanker. 2019 A new ancient lineage of frog (Anura: Nyctibatrachidae: Astrobatrachinae subfam. nov.) endemic to the Western Ghats of Peninsular India. PeerJ 7(e6457).
Villa, Andrea, Roel Montie, Martin Röper, Monika Rothgaenger & Oliver M. R. Rauhut. 2021 Sphenofontis velserae gen. et sp. nov., a new rhynchocephalian from the Late Jurassic of Brunn (Solnhofen Archipelago, southern Germany). PeerJ 9(e11363): 1-51.
Wang, Miao-miao, Jin-ye Zhang & Yuan-jun Zhao. 2022 Morphological description and molecular identification of Myxobolus dajiangensis n. sp. (Myxozoa: Myxobolidae) from the gill of Cyprinus carpio in Southwest China. PeerJ 10: e13023.
Wang, Song-bo, Ya-nan Zhang & Jie-Xin Zou. 2020 A new species of freshwater crab of the genus Qianguimon Huang, 2018 (Decapoda: Brachyura: Potamidae) from Guangxi, Southern China. PeerJ 8(e9194).
Wang, Song-bo, Yi-yang Xu & Jie-Xin Zou. 2020 Characterization of two new species of the genus Heterochelamon Türkay & Dai, 1997 (Crustacea: Decapoda: Brachyura: Potamidae) from southern China. PeerJ 8(e9565).
Wang, Wei-Na, Ji-Xing Sui, Qi Kou & Xin-Zheng Li. 2020 Review of the Genus Loimia Malmgren, 1866 (Annelida, Terebellidae) from China seas with recognition of two new species based on integrative taxonomy. PeerJ 8(e9491).
Wang, Ya-Lian, Nan-Nan Wang, Yuan Zhang & Hong-Wei Chen. 2021 Cryptic diversity in the subgenus Oxyphortica (Diptera, Drosophilidae, Stegana). PeerJ 9: e12347.
Wang, Yan-yin. 2016 Taxonomic revision of Eoalligator (Crocodylia, Brevirostres) and the paleogeographic origins of the Chinese alligatoroids. PeerJ 4: e2356.
Wang, Yueyun, Xin-Zheng Li & Chunsheng Wang. 2021 Metasychis varicollaris sp. nov., and report of Metasychis gotoi (Maldanidae, Annelida) from the China Seas. PeerJ 9(e10608): 1-13.
Warshaw, Elias A. & Denver Fowler. 2022 A transitional species of Daspletosaurus Russell, 1970 from the Judith River Formation of eastern Montana. PeerJ 1o: e14461.
Wei, Xuefang, Rodrigo V. Pêgas, Caizhi Shen, Yanfang Guo, Waisum Ma, Deyu Sun & Xuanyu Zhou. 2021 Sinomacrops bondei, a new anurognathid pterosaur from the Jurassic of China and comments on the group. PeerJ 9(e11161 ): 1-37.
Wheeler, Terry A. & Julia Mlynarek. 2018 Chloropid flies (Diptera, Chloropidae) associated with pitcher plants in North America. PeerJ 6(e4491).
Wiersma, Jelle P. & Randall B. Irmis. 2018 A new southern Laramidian ankylosaurid Akainacephalus johnsoni gen. et sp. nov., from the upper Campanian Kaiparowits Formation of southern Utah. PeerJ 6(e5016): 76.
Wood, Perry L., Jr., L. L. Grismer, Anchalee Aowphol, César Aguilar, Michael Cota, Marta S. Grismer, M. L. Murdoch & Jack W. Sites, Jr. 2017 Three new karst-dwelling Cnemaspis Strauch, 1887 (Squamata; Gekkoniade) from Peninsular Thailand and the phylogenetic placement of C. punctatonuchalis and C. vandeventeri. PeerJ 5(e2884).
Wu, Wen-Jia, Chun-Ling Xu, Hui Xie & Dong-Wei Wang. 2019 Three new species, one new genus and subfamily, and revisions on the superfamily Tylencholaimoidea Filipjev, 1934 (Nematoda: Dorylaimida). PeerJ 7(e7541).
Xiang, Peng, Chen Xiaoyin, Chen Ruixiang, Lin Jinghong, Wang Yu, Ye Youyin & Lin Mao. 2017 Two new benthic Euphilomedes Kornicker, 1967 (Ostracoda: Myodocopida, Philomedidae) from the Taiwan Strait (East China Sea). PeerJ 5(e3146).
Xiang, Peng, Youyin Ye, Xiaoyin Chen, Ruixiang Chen & Mao Lin. 2017 Euphilomedes biacutidens (Ostracoda, Myodocopida, Philomedidae), a new species from China Sea. PeerJ 5: e3488.
Xiang, Peng, Yu Wang, Ruixiang Chen, Liyuan Zhao, Chunguang Wang & Mao Lin. 2018 A bathypelagic ostracod Conchoecissa nigromaculatus sp. nov. (Myodocopa, Halocyprididae) from the South China Sea. PeerJ 6(e5557).
Xiao, Yunlu & Haibin Zhang. 2025 Integrative taxonomy reveals three new species and one new record for Psychropotes (Holothuroidea, Elasipodida, Psychropotidae) from the Kermadec Trench region and the Wallaby-Zenith Fracture Zone. PeerJ 13: e18806.
Xu, Guang-Hui, Xin-Ying Ma & Yi Ren. 2018 Fuyuanichthys wangi gen. et sp. nov. from the Middle Triassic (Ladinian) of China highlights the early diversification of ginglymodian fishes. PeerJ 6(e6054).
Xu, Guang-Hui. 2020 Feroxichthys yunnanensis gen. et sp. nov. (Colobodontidae, Neopterygii), a large durophagous predator from the Middle Triassic (Anisian) Luoping Biota, eastern Yunnan, China. PeerJ 8(e10229).
Xu, Guang-Hui. 2021 The oldest species of Peltoperleidus (Louwoichthyiformes, Neopterygii) from the Middle Triassic (Anisian) of China, with phylogenetic and biogeographic implications. PeerJ 9: e12225.
Xu, Shi-Yan, Jian-Kun Long & Xiang-Sheng Chen. 2019 Comparative analysis of the complete mitochondrial genomes of five Achilidae species (Hemiptera: Fulgoroidea) and other Fulgoroidea insects reveals conserved mitochondrial genome organization. PeerJ 7(e6659).
Xu, Yizhi, Shunxing Jiang & Xiaolin Wang. 2022 A new istiodactylid pterosaur, Lingyuanopterus camposi gen. et sp. nov., from the Jiufotang Formation of western Liaoning, China. PeerJ 10: e13819.
Xu, Yu, Zifeng Zhan & Kuidong Xu. 2020 Morphology and molecular phylogeny of three new deep-sea species of Chrysogorgia (Cnidaria, Octocorallia) from seamounts in the tropical Western Pacific Ocean. PeerJ 8: e8832.
Yan, Yuchen, Mei-Cai Wei, Gengyun Niu & Ze-Jian Li. 2019 Complete mitochondrial genome sequence of Labriocimbex sinica, a new genus and new species of Cimbicidae (Hymenoptera) from China. PeerJ 7(e7853).
Yánez-Muñoz, Mario H., Juan P. Reyes P., Diego Batallas, Callie Broaddus, Miguel Urgiles-Merchan, Diego F. Cisneros-Heredia & Juan M. Guayasamin. 2021 A new Andean treefrog (Amphibia: Hyloscirtus bogotensis group) from Ecuador: An example of community involvement for conservation. PeerJ 9: e11914.
Yánez-Muñoz, Mario H., Juan P. Reyes Puig, Carolina Reyes-Puig, Gabriela Lagla-Chimba, C. Paucar-Veintimilla, Miguel Urgilés-Merchán & Julio C. Carrión-Olmedo. 2025 High speciation in the cryptic Pristimantis celator clade (Anura: Strabomantidae) of the Mira river basin, Ecuador-Colombia. PeerJ 13: e18680.
Yánez-Muñoz, Mario H., Omar Torres-Carvajal, Juan P. Reyes-Puig, Miguel Urgiles-Merchan & Claudia Koch. 2021 A new and very spiny lizard (Gymnophthalmidae: Echinosaura) from the Andes in northwestern Ecuador. PeerJ 9: e12523.
Yang, Jian-Huan, Zhao-Chi Zeng & Ying-Yong Wang. 2018 Description of two new sympatric species of the genus Leptolalax (Anura: Megophryidae) from western Yunnan of China. PeerJ 6(e4586).
Yates, Adam M. 2013 A new species of long-necked turtle (Pleurodira: Chelidae: Chelodina) from the late Miocene Alcoota Local Fauna, Northern Territory, Australia. PeerJ 1(e170).
Yates, Adam M. 2015 Thylacinus (Marsupialia; Thylacinidae) from the Mio-Pliocene boundary and the diversity of Late Neogene thylacinids in Australia. PeerJ 3(e931): 22.
Yates, Adam M. 2022 A new volute, Ericusa ngayawang sp. nov. (Gastropoda: Volutidae), from the Miocene of South Australia. PeerJ 10: e14197.
Yeom, Jisu & Wonchoel Lee. 2020 A new species of the genus Sarsamphiascus Huys, 2009 (Copepoda: Harpacticoida: Miraciidae) from a sublittoral zone of Hawaii. PeerJ 8(e8506).
Yeom, Jisu, Mikhail A. Nikitin, Viatcheslav N. Ivanenko & Wonchoel Lee. 2018 A new minute ectosymbiotic harpacticoid copepod living on the sea cucumber Eupentacta fraudatrix in the East/Japan Sea. PeerJ 6(e4979).
Yu, Kuang-Ping & Matjaž Kuntner. 2024 Discovering unknown Madagascar biodiversity: Integrative taxonomy of raft spiders (Pisauridae: Dolomedes). PeerJ 12: e16781.
Yuan, Zhiwei, Guang-Hui Xu, Xu Dai, Fengyu Wang, Xiaokang Liu, Enhao Jia, Luyi Miao & Haijun Song. 2022 A new perleidid neopterygian fish from the Early Triassic (Dienerian, Induan) of South China, with a reassessment of the relationships of Perleidiformes. PeerJ 10: e13448 .
Yuan, Zi-Ming, Wei Jiang & Zhong-Li Sha. 2022 A review of the common crab genus Macromedaeus Ward, 1942 (Brachyura, Xanthidae) from China Seas with description of a new species using integrative taxonomy methods. PeerJ 10: e12735.
Zack, Shawn P. 2019 The first North American Propterodon (Hyaenodonta: Hyaenodontidae), a new species of from the late Uintan of Utah. PeerJ 7: e8136.
Zack, Shawn P., Ashley Poust & Hugh M. Wagner. 2022 Diegoaelurus, a new machaeroidine (Oxyaenidae) from the Santiago Formation (late Uintan) of southern California and the relationships of Machaeroidinae, the oldest group of sabertooth mammals. PeerJ 10: e13032.
Zamora, Samuel, Imran A. Rahman & William I. Ausich. 2015 Palaeogeographic implications of a new iocrinid crinoid (Disparida) from the Ordovician (Darriwillian) of Morocco. PeerJ 3: e1450.
Zelaya, Diego G., Marina Güller & Rüdiger Bieler. 2024 Doubling the known diversity of a remote island fauna: marine bivalves of the Juan Fernández and Desventuradas oceanic archipelagos (southeastern Pacific Ocean). PeerJ 12: e17305.
Zhang, Ni, Wang Jinqiu, Pu Tianyi, Li Can & Song Yuehua. 2024 Two new species of Erythroneurini (Hemiptera, Cicadellidae, Typhlocybinae, Erythroneurini) from southern China based on morphology and complete mitogenomes combined with other two Erythroneurine species and their phylogenetic status. PeerJ 12: e16853.
Zhang, Ruiyan, Yadong Zhou, Ning Xiao & Chunsheng Wang. 2020 A new sponge-associated starfish, Astrolirus patricki sp. nov. (Asteroidea: Brisinga: Brisingidae), from the northwestern Pacific seamounts. PeerJ 8(e9071).
Zhou, Xuanyu, Rodrigo V. Pêgas, Maria E. C. Leal & Niels Bonde. 2019 A new istiodactylid pterosaur from the Early Cretaceous Jiufotang Formation of Chaoyang City, Liaoning Province; and comments on the group. PeerJ 7(e7688).
Zhu, Xiao-Ping, Qing-Hua Chen, Xiao-Zhuang Zheng, Wen-Jian Chen & Zhao-Liang Guo. 2020 Macrobrachium tenuipes, a new stygophile freshwater prawn specie (Crustacea: Caridea: Palaemonidae) from a karst cave of Guangxi, southwestern China. PeerJ 4759(4): 511–529.
Zograf, Julia & Vladimir Mordukhovich. 2022 New genus of Ironidae (Nematoda, Enoplida) from Piip volcano (the Bering Sea). PeerJ 10: e12946.
Zou, Yi. 2025 A new metriacanthosaurid theropod dinosaur from the Middle Jurassic of Yunnan Province, China. PeerJ 13: e19218.
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