Species that contain: Rhombosoma and sepikensis [ 1 ] records

sepikensis, Rhombosoma Herre [A. W. C. T.] 1935:400 [Field Museum of Natural History, Publications, Zoölogical Series v. 18 (no. 12); ref. 2109] Sepik River at Marienberg, New Guinea. Holotype: FMNH 17265. Paratypes: (13) FMNH 17266-71 (6), CAS-SU 24454 (8). Type catalog: Böhlke 1953:67 [ref. 12291], Ibarra & Stewart 1987:75 [ref. 12367]. •Synonym of Melanotaenia affinis (Weber 1907) -- (Allen & Coates 1990:76 [ref. 25561]). Current status: Synonym of Melanotaenia affinis (Weber 1907). Melanotaeniidae. Habitat: freshwater.