nanoluteus, Archocentrus Allgayer [R.] 1994:9, Figs. [Revue française des Cichlidophiles v. 135; ref. 21370] Boca del Toro, Río Guarumo, 9°55' to 9°52'N, 82°13'W, Chiriqui Grande District, Panama. Holotype: MNHN 1993-0260. Paratypes: MNHN 1993-0261 to 0263 (3). •Valid as Archocentrus nanoluteus Allgayer 1994 -- (Loiselle 1997:4 [ref. 23115], Bussing 1998:341 [ref. 24179], Burgess 2000:52 [ref. 24818] as nanoluteum, Kullander in Reis et al. 2003:616 [ref. 27061]). •Valid as Cryptoheros nanoluteus (Allgayer 1994) -- (Allgayer 2001:16 [ref. 26904], Schmitter-Soto 2007:35 [ref. 29310]). •Valid as Amatitlania nanolutea (Allgayer 1994) -- (Říčan et al. 2016:34 [ref. 34357]). Current status: Valid as Amatitlania nanolutea (Allgayer 1994). Cichlidae: Cichlinae. Distribution: Atlantic slope of Panama. Habitat: freshwater.