aubynei, Pristella Eigenmann [C. H.] 1909:24 [Annals of the Carnegie Museum v. 6 (no. 1); ref. 1222] Lama Stop-off, Guyana. Holotype: FMNH 52698 [ex CM 1042]. Paratypes: (274) ANSP 39092 (1); BMNH 1911.10.31.252-257 (6); CAS 62409-11 (25, 11, 6); FMNH 7439 (6), 52699-700 (2, 6, 5), 53524 (10), 71228 (103); MCZ 30028 (5); NMW 56601 (6); CAS-SU 21939 (6); USNM 66268 (6), 120427 (1); ZMA 100254 (4). Type catalog: Henn 1928:67 [ref. 12305], Böhlke 1953:26 [ref. 12291], Nijssen et al. 1982:24 [ref. 19236], Böhlke 1984:43 [ref. 13621], Ibarra & Stewart 1987:69 [ref. 12367], Vari & Howe 1991:34 [ref. 19022]. •Valid as Parapristella aubynei (Eigenmann 1909) -- (Pavanelli in Reis et al. 2003:153 [ref. 27061], Taphorn et al. 2022:18 [ref. 41297]). Current status: Valid as Parapristella aubynei (Eigenmann 1909). Acestrorhamphidae: Thayeriinae. Distribution: South America: coastral drainages (Guyana) endemic. Habitat: freshwater.