minutus, Bunocephalus Güntert [H.] 1942:28, Figs. 1-2 [Zoologischer Anzeiger v. 138 (nos 1/2); ref. 12954] Small running marshy waters in Dept. Villetta, Paraguay. Syntypes: NMBA 5296-98 (3), 5299-5300 (2). Type catalog: Kottelat & Sutter 1988:55 [ref. 13796], Ferraris 2007:59 [ref. 29155]. •Valid as Bunocephalus minutus Güntert 1942 -- (Burgess 1989:303 [ref. 12860]). •Synonym of Dysichthys iheringii (Boulenger 1891) -- (Mees 1988:90 [ref. 6401], Mees 1989:222 [ref. 13383], Burgess & Finley 1996:167 [ref. 22901] as iheringi). •Synonym of Bunocephalus iheringii Boulenger 1891 -- (Friel in Reis et al. 2003:263 [ref. 27061], Ferraris 2007:59 [ref. 29155]). •Synonym of Pseudobunocephalus iheringii (Boulenger 1891) -- (Friel 2008:294 [ref. 29834] by inference, Litz & Koerber 2014:21 [ref. 33622], Mirande & Koerber 2015:35 [ref. 35117], Koerber et al. 2017:53 [ref. 35267]). Current status: Synonym of Pseudobunocephalus iheringii (Boulenger 1891). Aspredinidae: Pseudobunocephalinae. Habitat: freshwater.