martini, Apistogramma Römer [U.], Hahn [I.], Römer [E.], Soares [D. P.] & Wöhler [M.] 2003:15, Figs. 1-5, 8-21, 24-26 [Das Aquarium, Monatsmagazin für Vivaristik v. 37 (no. 406); ref. 26768] Small tributary of Rio Nanay, about 3°31'10'S, 74°25'40"W, near Alvarenga [formerly Puerto Alianza], Santa Maria District, Maynas Province, Loreto Dept., Peru. Holotype: MTD F 26849. Paratypes: CAS 216883-87 (1 ea.), 216878-82 (1 ea.); MTD F 26850-58 [or 53] (1 ea.), 26945-63 (1 ea.); SMF 29331a-e (1 ea.), 29332a-e (1 ea.); ZFMK 39412-21 (1 ea.); ZMB 33329-38 (1 ea.). Type catalog: Zarske 2003:28 [ref. 27474] with different information than the original description, Herder et al. 2010:128 [ref. 31087]; Paepke & Schindler 2013:261 [ref. 32895]. •Valid as Apistogramma martini Römer, Hahn, Römer, Soares & Wöhler 2003 -- (Staeck 2003:52 [ref. 27488], Staeck 2003:11 [ref. 28080], Römer et al. 2004:18 [ref. 34102], Römer 2006:574 [ref. 28970], Römer et al. 2006:652 [ref. 28969], Römer et al. 2006:680 [ref. 28968], Römer et al. 2012:191 [ref. 32047], Staeck 2017:117 [ref. 35639], Meza-Vargas et al. 2021:27 [ref. 39298]). Current status: Valid as Apistogramma martini Römer, Hahn, Römer, Soares & Wöhler 2003. Cichlidae: Cichlinae. Distribution: South America: Río Nanay drainage, upper Amazon basin (Peru). Habitat: freshwater.