cladophorus, Rivulus Huber [J. H.] 1991:71, Fig. 6 [Revue française d'Aquariologie Herpétologie v. 18 (no. 3); ref. 19721] Inner Guyana, 4°85'N, 53°30'W. Holotype: MNHN 1991-0364. Paratypes: ANSP 168824 (4); MNHN 1991-0365 and 0366 (4, 5); MNRJ 643 (4); USNM 320157 (4). •Valid as Rivulus cladophorus Huber 1991 -- (Huber 1992:154 [ref. 20639], Huber 1999:50 [ref. 23834], Keith et al. 2000:38 [ref. 24547], Lazara 2001:272 [ref. 25711], Costa in Reis et al. 2003:535 [ref. 27061], Keith et al. 2006:137 [ref. 28851], Costa 2006:152 [ref. 28875] in subgenus Laimosemion). •Valid as Laimosemion cladophorus (Huber 1991) -- (Costa 2011:239 [ref. 31655], Valdesalici & García Gil 2015:169 [ref. 34010]). Current status: Valid as Laimosemion cladophorus (Huber 1991). Rivulidae: Rivulinae. Distribution: Atlantic coastal river basins, French Guiana. Habitat: freshwater.