lineata, Nannorhamdia Bussing [W. A.] 1970:1, Fig. 1 [Contributions in Science (Los Angeles) No. 196; ref. 7720] Quebrada 36, 12 kilometers west of Pueblo River Claro at Interamerican Highway, Puntarenas Province, Costa Rica, elevation 80 meters. Holotype: LACM 30688-1. Paratypes: ANSP 114839 [ex UCR 111-10] (2); BMNH 1967.9.29 [or 21].1-2 (2); LACM 30688-2 (3); UCR 111-10 (orig. 18 now 26); USNM 194230 (1), 204694 (2). Type catalog: Böhlke 1984:142 [ref. 13621], Ferraris & Vari 1992:34 [ref. 19771], Ferraris 2007:185 [ref. 29155], Angulo et al. 2015:376 [ref. 35212]. •Valid as Nannorhamdia lineata Bussing 1970 -- (Bussing 1987:101 [ref. 22927]). •Valid as Imparfinis lineatus (Bussing 1970) -- (Mees & Cala 1989:382 [ref. 14277], Burgess 1989:277 [ref. 12860], Bussing 1998:144 [ref. 24179], Bockmann & Guazzelli in Reis et al. 2003:414 [ref. 27061], Ferraris 2007:185 [ref. 29155], Ortega-Lara et al. 2011:791 [ref. 31716], Angulo et al. 2013:993 [ref. 33194]). Current status: Valid as Imparfinis lineatus (Bussing 1970). Heptapteridae: Heptapterinae. Distribution: Streams in Puntarenas Province, Costa Rica. Habitat: freshwater.