barlowi, Apistogramma Römer [U.] & Hahn [I.] 2008:50, Figs. 1-8, 10 [Vertebrate Zoology v. 58 (no. 1); ref. 30725] Small forest creek, tributary to rio Ampiyaca-system, about 71°55'W, 03°10'S, vicinity of El Pozo, District Pebas, Province Mariscal Ramon Castilla, Departamento Loreto, Peru. Holotype: MTD F 30727. Paratypes: many at CAS, FMNH, MTD. Plus non-type specimens. •Valid as Apistogramma barlowi Römer & Hahn 2008 -- (Römer et al. 2012:191 [ref. 32047], Barriga Salazar 2014:118 [ref. 35745] as cf. barlowi, Römer et al. 2017:153 [ref. 35309], Staeck 2017:41 [ref. 35639], Meza-Vargas et al. 2021:27 [ref. 39298]). Current status: Valid as Apistogramma barlowi Römer & Hahn 2008. Cichlidae: Cichlinae. Distribution: South America: Peru and ?Ecuador. Habitat: freshwater.