Species that contain: Loricaria and castaneus [ 2 ] records

castanea, Loricaria Castelnau [F. L.] 1855:46, Pl. 23 (fig. 4) [Animaux nouveaux or rares v. 2; ref. 766] Neighborhood of Rio de Janeiro, Brazil. Holotype (unique): MNHN A-9561. Type catalog: Bertin & Estève 1950:74 [ref. 19575], Ferraris 2007:270 [ref. 29155]. •Valid as Loricariichthys castaneus (Castelnau 1855) -- (Isbrücker 1980:126 [ref. 2303], Isbrücker 1981:87 [ref. 5522], Burgess 1989:445 [ref. 12860], Reis & Pereira 2000:1035 [ref. 25021], Isbrücker 2001:29, 30 [ref. 25653], Isbrücker 2002:23 [ref. 27178], Ferraris in Reis et al. 2003:338 [ref. 27061], Ferraris 2007:270 [ref. 29155], Reis et al. 2021:565 [ref. 38433]). Current status: Valid as Loricariichthys castaneus (Castelnau 1855). Loricariidae: Loricariinae. Distribution: Coastal streams in southeastern Brazil between southern São Paulo and northern Espírito Santo, including the Paraíba do Sul River basin (Rio de Janeiro, São Paulo, Minas Gerais and Espírito Santo States), Brazil. Habitat: freshwater.

spixii, Loricaria Steindachner [F.] 1881:97 [Anzeiger der Akademie der Wissenschaften in Wien, Mathematisch-Naturwissenschaftliche Klasse v. 18 (no. 11) (for 5 May 1881); ref. 20484] Rio Quenda, Rio de Janeiro, Brazil, about 22°56'S, 43°12'W. Lectotype: NMW 45113. Paralectotypes: NMW 45118 (2), 45120 (3, now 1); ZMA 115926 (1); ZSM 26790 [ex NMW 45120] (1). Type catalog: Nijssen et al. 1982:58 [ref. 19236], Ferraris 2007:270 [ref. 29155], Neumann 2011:266 [ref. 31652]. Species illustrated and described in more detail in Steindachner 1881:4, Pl. 2 (figs. 1-1b) [ref. 14299]. Lectotype selected by Isbrücker 1979:113 [ref. 2302]. For locality information see Reis & Pereira 2000:1037 [ref. 25021]. •Valid as Loricariichthys spixii (Steindachner 1881) -- (Isbrücker 1980:129 [ref. 2303], Isbrücker 1981:89 [ref. 5522], Burgess 1989:445 [ref. 12860], Reis & Pereira 2000:1035 [ref. 25021]). •Synonym of Loricariichthys castaneus (Castelnau 1855) -- (Reis & Pereira 2000:1035 [ref. 25021], Isbrücker et al. 2001:30 [ref. 25653], Isbrücker 2002:22 [ref. 27178], Ferraris in Reis et al. 2003:338 [ref. 27061], Ferraris 2007:270 [ref. 29155]). Current status: Synonym of Loricariichthys castaneus (Castelnau 1855). Loricariidae: Loricariinae. Habitat: freshwater.