carteri, Vesicatrus Norman [J. R.] 1934:336, Figs. A-C [Annals and Magazine of Natural History (Series 10) v. 14 (no. 81) (art. 30); ref. 16445] Forest stream tributary to the Cuyuni River, Guyana. Holotype: BMNH 1934.9.12.216 (larger). Paratypes: BMNH 1934.9.12.217 (1). •Valid as Phenacogaster carteri (Norman 1934) -- (Lucena & Menezes in Reis et al. 2003:204 [ref. 27061], Lucena & Gama 2007:152 [ref. 29059], Lucena & Malabarba 2010:265, 298 [ref. 30880], Taphorn et al. 2022:18 [ref. 41297]). Current status: Valid as Phenacogaster carteri (Norman 1934). Characidae: Characinae. Distribution: South America: Cuyuni River basin (Guyana) endemic. Habitat: freshwater.