macmasteri, Apistogramma Kullander [S. O.] 1979:70, Fig. 1 [Zoologica Scripta v. 8 (no. 1); ref. 8816] Stream at foot of Cordillera, Finca La Ponderosa, on road to Restrepo, Villavicencio, Meta, Colombia, 4°15'N, 73°35'W. Holotype: NRM 11240. Paratypes or other specimens: AMNH 22733 (1); FMNH 55218 [ex CM 3930] (1); NRM 11241-44 (1, 6, 4, 5). Type catalog: Ibarra & Stewart 1987:10 [ref. 12367]. •Valid as Apistogramma macmasteri Kullander 1979 -- (Römer 1994:11 [ref. 21306], Lasso & Machado-Allison 2000:54 [ref. 27968], Kullander in Reis et al. 2003:614 [ref. 27061], Staeck 2003:51 [ref. 27488], Kullander 2004:46 [ref. 27650], Römer et al. 2011:330 [ref. 31674], Mesa S. & Lasso 2011:107 [ref. 31958], Schindler & Staeck 2013:306 [ref. 33110], DoNascimiento 2016:541 [ref. 34727], Staeck 2017:114 [ref. 35639], DoNascimiento et al. 2017:98 [ref. 35633], Urbano-Bonilla et al. 2018:90 [ref. 35773], Cortés Hernández et al. 2023:457 [ref. 40760]). Current status: Valid as Apistogramma macmasteri Kullander 1979. Cichlidae: Cichlinae. Distribution: South America: upper Meta River drainage (Colombia) endemic. Habitat: freshwater.