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Publications (42)      

1. Bahder, Brian W., Charles R. Bartlett, Edwin A. Barrantes, Marco A. Z. Echavarria, Alessandra R. Humphries, Ericka E. Helmick, Marina S. Ascunce & Erica M. Goss. 2019 A new species of Omolicna (Hemiptera: Auchenorrhyncha: Fulgoroidea: Derbidae) from coconut palm in Costa Rica and new country records for Omolicna brunnea and Omolicna triata Zootaxa 4577(3): 501–514.
2. Bahder, Brian W., Charles R. Bartlett, Ericka E. Helmick, Edwin A. Barrantes, Marco A. Z. Echavarria, Erica M. Goss & Marina S. Ascunce. 2020 Revised status of Omolicna subgenus Agoo (Hemiptera: Auchenorrhyncha: Fulgoroidea: Derbidae) with a new species from Costa Rica and new country records Zootaxa 4718(4): 521–535.
3. Bahder, Brian W., De-fen Mou, Charles R. Bartlett, Ericka E. Helmick, Assunta Bertaccini & Wayne Myrie. 2020 A new species of planthopper in the genus Agoo Bahder & Bartlett (Hemiptera: Fulgoroidea: Derbidae) from coconut palm (Cocos nucifera L.) in Jamaica Zootaxa 4853(2): 254–264.
4. Bahder, Brian W., Edwin A. Barrantes, Marco A. Z. Echavarria, De-fen Mou, Ericka E. Helmick & Charles R. Bartlett. 2020 A new species of planthopper in the genus Haplaxius (Hemiptera: Auchenorrhyncha: Fulgoroidea: Cixiidae) on palms in Costa Rica and a new country record for Haplaxius skarphion Zootaxa 4767(4): 543–552.
5. Bahder, Brian W., Edwin A. Barrantes, Marco A. Z. Echavarria, Ericka E. Helmick & Charles R. Bartlett. 2022 A new species of planthopper in the genus Anchimothon (Hemiptera: Auchenorrhyncha: Derbidae) on palms from Costa Rica Zootaxa 5169(4): 359-370.
6. Bahder, Brian W., Janil Gore-Francis & Charles R. Bartlett. 2021 A new species of planthopper in the genus Patara (Hemiptera: Derbidae) on coconut palm (Cocos nucifera) from the island of Barbuda Zootaxa 4941(3): 369–380.
7. Bahder, Brian W., Marco A. Z. Echavarria, Edwin A. Barrantes, Ericka E. Helmick & Charles R. Bartlett. 2021 A new genus and two new species of planthopper in the tribe Cenchreini (Hemiptera: Auchenorrhyncha: Derbidae) from lowland tropical rainforest in Costa Rica Zootaxa 4908(3): 369–392.
8. Bahder, Brian W., Marco A. Z. Echavarria, Edwin A. Barrantes, Ericka E. Helmick & Charles R. Bartlett. 2021 A new species of planthopper from Costa Rica in the genus Oropuna from palms in lowland tropical rainforest Zootaxa 5081(1): 116-130.
9. Bahder, Brian W., Marco A. Z. Echavarria, Edwin A. Barrantes, Ericka E. Helmick & Charles R. Bartlett. 2021 A new species of planthopper in genus Herpis (Hemiptera: Derbidae) from lowland tropical rainforest in Costa Rica Zootaxa 5032(1): 121-135.
10. Bahder, Brian W., Marco A. Z. Echavarria, Edwin A. Barrantes, Ericka E. Helmick & Charles R. Bartlett. 2022 A new species of planthopper in the genus Tico (Hemiptera: Auchenorrhyncha: Derbidae) on palms from lowland tropical rainforest in Costa Rica Zootaxa 5125(3): 283-294.
11. Bahder, Brian W., Marco A. Z. Echavarria, Edwin A. Barrantes, Gernot Kunz, Ericka E. Helmick & Charles R. Bartlett. 2020 A new species of planthopper in the genus Agoo (Hemiptera: Fulgoroidea: Derbidae) from coquito palms (Astrocaryum alatum) in Costa Rica Zootaxa 4779(3): 409–418.
12. Bahder, Brian W., Wayne Myrie, Ericka E. Helmick & Charles R. Bartlett. 2023 A new species of planthopper in the genus Haplaxius (Hemiptera: Fulgoroidea: Cixiidae) from disturbed submontane rainforest in Jamaica Zootaxa 5230(2): 225-237.
13. Barrantes, Edwin A., Marco A. Z. Echavarria, Charles R. Bartlett, Ericka E. Helmick & Brian W. Bahder. 2021 A new species of planthopper in the genus Haplaxius (Hemiptera: Auchenorrhyncha: Fulgoroidea: Cixiidae) from coconut palm (Cocos nucifera) in Costa Rica Zootaxa 4963(3): 412–422.
14. Barrantes, Edwin A., Marco A. Z. Echavarria, Charles R. Bartlett, Ericka E. Helmick & Brian W. Bahder. 2022 A new species of Oecleus (Hemiptera: Auchenorrhyncha: Fulgoroidea: Cixiidae) from the Caribbean coast of Costa Rica and a reassessment of the generic status of Nymphomyndus Zootaxa 5133(4): 509-526.
15. Barrantes, Edwin A., Marco A. Z. Echavarria, Charles R. Bartlett, Ericka E. Helmick, Paige Cummins, Marina S. Ascunce & Brian W. Bahder. 2020 A new species of planthopper in the genus Anotia Kirby (Hemiptera: Auchenorrhyncha: Derbidae) from coconut palm in Costa Rica Zootaxa 4763(1): 50–60.
16. Barringer, Lawrence E. & Charles R. Bartlett. 2018 Pennsylvania planthoppers (Hemiptera: Auchenorrhyncha: Fulgoroidea): relative abundance and incidental catch using novel trapping methods Insecta mundi(0661): 1-31.
17. Barringer, Lawrence E., Charles R. Bartlett & Terry L. Erwin. 2019 Canopy assemblages and species richness of planthoppers (Hemiptera: Fulgoroidea) in the Ecuadorian Amazon Insecta mundi(0726): 1-16.
18. Bartlett, Charles R. 2014 New Species of the Planthopper Genus Parkana (Hemiptera: Fulgoroidea: Delphacidae) from Mesoamerica Transactions of the American Entomological Society 140: 185-208.
19. Bartlett, Charles R. 2019 A New Genus and Species of Delphacidae (Hemiptera: Fulgoroidea: Delphacidae) from Costa Rica Zootaxa 4657(2): 361–368.
20. Bartlett, Charles R. & Ashley C. Kennedy. 2018 A review of New World Malaxa (Hemiptera: Fulgoroidea: Delphacidae) Zootaxa 4441(3): 511–528.
21. Bartlett, Charles R. & Gernot Kunz. 2015 A new genus and species of delphacid planthopper (Hemiptera: Fulgoroidea: Delphacidae) from Central America with a preliminary regional species list Zootaxa 3946(4): 510–518.
22. Bartlett, Charles R. & Gernot Kunz. 2015 CHARLES R. BARTLETT & GERNOT KUNZ (2015) A new genus and species of delphacid planthopper (Hemiptera: Fulgoroidea: Delphacidae) from Central America with a preliminary regional species list. Zootaxa, 3946(4): 510–518. Zootaxa 3963(4): 598–600.
23. Bartlett, Charles R. & Michael D. Webb. 2014 The planthopper genus Spartidelphax, a new segregate of Nearctic Delphacodes (Hemiptera, Delphacidae) ZooKeys 453: 19-36.
24. Bartlett, Charles R., Eliana M. D. Passos, Flaviana G. D. Silva, Leandro E. C. Diniz & Michel Dollet. 2018 A new species of Oecleus Stål (Hemiptera: Fulgoroidea: Cixiidae) from coconut in Brazil Zootaxa 4472(2): 358–364.
25. Constant, Jerome & Charles R. Bartlett. 2019 New records and species in five planthopper families from Keo Seima Wildlife Sanctuary, Cambodia with checklist of Cambodian planthoppers (Hemiptera: Fulgoromorpha) Belgian journal of entomology 83: 1-27.
Echavarria, Marco A. Z., Edwin A. Barrantes & Charles R. Bartlett & Ericka E. Helmick & Brian W. Bahder. 2021 A new species of Myxia (Hemiptera: Auchenorrhyncha: Cixiidae) collected on palms from the Reserva Privada el Silencio de Los Angeles Cloud Forest in Costa Rica Zootaxa 5027(3): 417-428.
Echavarria, Marco A. Z., Edwin A. Barrantes, Charles R. Bartlett, Ericka E. Helmick & Brian W. Bahder. 2021 A new planthopper species in the genus Omolicna (Hemiptera: Auchenorrhyncha: Derbidae) from the Reserva Privada el Silencio de Los Angeles Cloud Forest in Costa Rica Zootaxa 4975(2): 357–368.
Echavarria, Marco A. Z., Edwin A. Barrantes, Charles R. Bartlett, Ericka E. Helmick & Brian W. Bahder. 2021 A new species of planthopper in the genus Myxia (Hemiptera: Auchenorrhyncha: Cixiidae) from the Reserva Privada el Silencio de Los Angeles Cloud Forest in Costa Rica Zootaxa 4915(3): 351–363.
Echavarria, Marco A. Z., Edwin A. Barrantes, Charles R. Bartlett, Ericka E. Helmick & Brian W. Bahder. 2022 A new species of planthopper in the genus Myconus (Hemiptera: Auchenorrhyncha: Fulgoroidea: Achilidae) from the Los Angeles Cloud Forest, Costa Rica Zootaxa 5128(1): 129-141.
Echavarria, Marco A. Z., Edwin A. Barrantes, Charles R. Bartlett, Ericka E. Helmick, Gernot Kunz & Brian W. Bahder. 2022 A new species of planthopper in the genus Haplaxius from Osa Peninsula in Costa Rica (Hemiptera: Fulgoroidea: Cixiidae) Zootaxa 5209(2): 257-269.
Echavarria, Marco A. Z., Edwin A. Barrantes, Ericka E. Helmick, Charles R. Bartlett & Brian W. Bahder. 2022 A new species of planthopper in the genus Tico (Hemiptera: Auchenorrhyncha: Derbidae) on palms in Costa Rica Zootaxa 5209(2): 187-198.
Echavarria, Marco A. Z., Edwin A. Barrantes, Ericka E. Helmick, Charles R. Bartlett & Brian W. Bahder. 2023 A new species of planthopper from Costa Rica in the genus Herpis (Hemiptera: Derbidae) from palms in the cloud forest Zootaxa 5254(3): 357-369.
Gnezdilov, Vladimir M. & Charles R. Bartlett. 2018 A new genus and two new species of the family Issidae (Hemiptera, Auchenorrhyncha: Fulgoroidea) from Amazonian Ecuador Proceedings of the Entomological Society of Washington 120: 62-75.
Gnezdilov, Vladimir M. & Charles R. Bartlett. 2020 New species of the genus Oronoqua Fennah (Hemiptera: Auchenorrhyncha: Fulgoroidea: Issidae) from inland Ecuador Proceedings of the Entomological Society of Washington 122(1): 63-80.
Halbert, Susan E., Matthew R. Moore, Charles R. Bartlett & Jade S. Allen. 2020 Identification of planthoppers (Hemiptera: Delphacidae) intercepted on aquarium plants in Florida and elucidation of a potential pathway for exotic aquatic and semiaquatic pests. Insecta mundi(0775): 1-6.
Kennedy, Ashley C. & Charles R. Bartlett. 2014 Systematics of Caenodelphax fenna (Hemiptera: Fulgoroidea: Dephacida) and Description of the New Genus Flavoclypeus Transactions of the American Entomological Society 140: 17-65.
Myrie, Wayne, Ericka E. Helmick, Charles R. Bartlett, Assunta Bertaccini & Brian W. Bahder. 2019 A new species of planthopper belonging to the genus Oecleus Stål, 1862 (Hemiptera: Fulgoroidea: Cixiidae) from coconut palm (Cocos nucifera L) in Jamaica Zootaxa 4712(1): 127–137.
Otero, Manuel A. & Charles R. Bartlett. 2019 A New Species of Abbrosoga (Hemiptera: Fulgoroidea: Delphacidae), An Endemic Puerto Rican Planthopper Genus, with an Updated Checklist of the Delphacidae of Puerto Rico Zootaxa 4563(2): 372–386.
Ramya, N., Charles R. Bartlett & Naresh M. Meshram. 2020 Two new species of planthoppers from India (Hemiptera: Auchenorrhyncha: Delphacidae) in the genera Parasogata and Eoeurysa European Journal of Taxonomy 724(1): 93-108.
Seltmann, Katja C., Neil S. Cobb, Lawrence F. Gall, Charles R. Bartlett, M. A. Basham, Isabelle Betancourt, Benjamin Brandt, Richard L. Brown, Charles Bundy, Michael S. Caterino, Caitlin Chapman, Anthony I. Cognato, Julia Colby, Stephen P. Cook, Kathryn M. Daly, Lee A. Dyer, Nico M. Franz, Jon K. Gelhaus, Christopher C. Grinter, Charles E. Harp, Rachel L. Hawkins, Steven L. Heydon, Geena M. Hill, Stacey Huber, Norman Johnson, Akito Y. Kawahara, Lynn S. Kimsey, Boris C. Kondratieff, Frank-Thorsten Krell, Luc Leblanc, Sangmi Lee, Christopher J. Marshall, Lindsie M. Mccabe, Joseph V. McHugh, Katrina L. Menard, Paul A. Opler, Nicole Palffy-Muhoray, Nick Pardikes, Merrill A. Peterson, Naomi E. Pierce, Andre Poremski, Derek S. Sikes, Jason D. Weintraub, David Wikle, Jennifer M. Zaspel & Gregory Zolnerowich. 2017 LepNet: The Lepidoptera of North America Network Zootaxa 4247(1): 73–77.
Wallner, Adam M. & Charles R. Bartlett. 2019 Comparative morphology of female gonapophyses IX in Delphacidae (Hemiptera: Auchenorrhyncha: Fulgoromorpha) with key to tribes Zootaxa 4564(1): 137–172.
Weglarz, Kathryn M. & Charles R. Bartlett. 2020 A revision of the planthopper genus Chionomus Fennah (Hemiptera: Fulgoroidea: Delphacidae) Zootaxa 4811(1): 1–63.
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