fuliginosus, Hemiancistrus Cardoso [A. R.] & Malabarba [L. R.] 1999:148, Figs. 5-6 [Comunicações do Museu de Ciências da PUCRS, Série Zoologia v. 12; ref. 24148] Rio Jacutinga, road Seara-Concórdia (BR283), Concórdia, Santa Catarina State, Brazil, about 27°10'S, 52°09'W. Holotype: MCP 21155. Paratypes: MCP 10878 (18), 11717 (3), 11855 (2), 12514 (10), 12521 (15), 12615 (1), 12647 (1), 12773 (2), 12900 (3), 12999 (1), 16192 (2), 16793 (2), 16820 (12), 18419 (5), 18442 (1), 18464 (28), 18559 (6), 18784 (11), 18869 (5), 18896 (4), 18898 (15), 19063 (12), 19397 (3), 19887 (1), 19940 (11), 20392 (2), 20417 (1), 20444 (1). Type catalog: Ferraris 2007:243 [ref. 29155]. •Valid as Hemiancistrus fuliginosus Cardoso & Malabarba 1999 -- (Isbrücker 2001:27 [ref. 25653], Isbrücker 2002:17 [ref. 27178], Cardoso & Lucinda 2003:74 [ref. 26858], Fisch-Muller in Reis et al. 2003:386 [ref. 27061], López et al. 2003:53 [ref. 27366], Cardoso & da Silva 2004:1 [ref. 27704], Cardoso 2004:176 [ref. 27799], Menni 2004:81 [ref. 28131], Miquelarena & López 2004:234 [ref. 28357], Ferraris 2007:243 [ref. 29155], Litz & Koerber 2014:25 [ref. 33622], Armbruster et al. 2015:99 [ref. 33670] as "Hemicancistrus", Mirande & Koerber 2015:41 [ref. 35117], Bertaco et al. 2016:418 [ref. 34561], Nión et al. 2016:32 [ref. 35565] with author as Cardozo & Malabarba). Current status: Valid as Hemiancistrus fuliginosus Cardoso & Malabarba 1999. Loricariidae: Hypostominae. Distribution: Upper and middle Uruguay River basin, Paraná River basin: Argentina, Brazil and Uruguay. Habitat: freshwater.