reitzigi, Apistogramma Ahl [E.] 1939:81 [Zoologischer Anzeiger v. 127 (pts 3-4); ref. 17179] Uncertain, probably Amazon region, Brazil. Holotype (unique): ZMB 23408. Types mentioned: Paepke 1995:95 [ref. 21847]. Type catalog: Paepke & Schindler 2013:262 [ref. 32895]. Appeared first in Mitsch-Königsdörfer 1938:181 [ref. 27241] where Ahl is mentioned, but apparently Mitsch-Königsdörfer was the author and the description is independent of Ahl; see Kullander in Reis et al. 2003:612 [ref. 27061]. •Synonym of Apistogramma borellii (Regan 1906) -- (Kullander in Reis et al. 2003:612 [ref. 27061], Staeck 2003:21, 71 [ref. 27488], Litz & Koerber 2014:33 [ref. 33622], Mirande & Koerber 2015:56 [ref. 35117], Koerber et al. 2017:78 [ref. 35267], Hablützel & Huanto 2020:48 [ref. 37939]). Current status: Synonym of Apistogramma borellii (Regan 1906). Cichlidae: Cichlinae. Habitat: freshwater.