martae, Gephyrocharax Dahl [G.] 1943:218 [4], Fig. [Förhandlingar / Kungliga Fysiografiska Sällskapets i Lund = Proceedings of the Royal Physiographic Society at Lund v. 12 (no. 18); ref. 13198] Río Batatal, tributary to Río San Jorge, Río Magdalena system, Municipio of Ayapel, Bolivar Department, Colombia, elevation about 800 meters. Holotype (unique): ZMUL 939/3703 [bad condition]. On p. 4 of separate. •Valid as Gephyrocharax martae Dahl 1943 -- (Weitzman in Reis et al. 2003:224 [ref. 27061], Vanegas-Ríos et al. 2013:276 [ref. 32748], Vanegas-Ríos & Phillip 2013:1333 [ref. 34415], Thomaz et al. 2015: Add. 5 [ref. 33893], Vanegas-Ríos 2016:47 [ref. 34359], Vanegas-Ríos 2017:6 [ref. 35531], DoNascimiento et al. 2017:55 [ref. 35633]). Current status: Valid as Gephyrocharax martae Dahl 1943. Characidae: Stevardiinae. Distribution: South America: San Jorge River basin, Colombia. Habitat: freshwater.