lyricauda, Rivulus Thomerson [J. E.], Berkenkamp [H. O.] & Taphorn [D. C.] 1991:290, Figs. 1-3 [Ichthyological Exploration of Freshwaters v. 1 (no. 4); ref. 19014] Small stream at Campamiento Canaima, tributary to Río Carrao, Río Caroni basin, Estado Bolivar, Venezuela, 6°15'N, 62°48'W. Holotype: MCNG 21715 (corrected by Huber from 21714). Paratypes: FMNH 99512 (5, 2 c&s); MBUCV-V-20275 (4, not 3), V-20280 (5, not 5); MCNG 21703 (1, c&s), 21715-16 (1, 5), 22120 (5), 23709-10 (2, 9), 27305 (20); MHNLS 282 (1), 286 (2); SMF 18435 (1), 18437 (1); ZSM 27957 (2). Type catalog: Huber 1992 [ref. 20639], Lasso et al. 1997:48 [ref. 23639], Provenzano et al. 1998:17 [ref. 24196], Neumann 2011:276 [ref. 31652]. Corrected in errata to SAM and ZSM types [Anonymous [ref. 33997]]. •Status uncertain -- (Huber 1992:298 [ref. 20639]). •Valid as Rivulus lyricauda Tomerson, Berkenkamp & Taphorn 1991 -- (Vermneulen & Isbrücker 2000:190 [ref. 25219], Lazara 2001:279 [ref. 25711], Costa in Reis et al. 2003:537 [ref. 27061], Radda 2004:21 [ref. 27638], Hrbek et al. 2004:570 [ref. 27910], Suijker & Collier 2006:10 [ref. 28729], Lasso-Alcalá et al. 2006:27 [ref. 28774], Costa 2006:153 [ref. 28875] in subgenus Laimosemion). •Valid as Laimosemion lyricauda (Thomerson, Berkenkamp & Taphorn 1991) -- (Costa 2011:239 [ref. 31655], Vermeulen et al. 2012:188 [ref. 32253]). Current status: Valid as Laimosemion lyricauda (Thomerson, Berkenkamp & Taphorn 1991). Rivulidae: Rivulinae. Distribution: Orinoco River basin, Venezuela. Habitat: freshwater.