Trichomycterus nigricans, Taxa Only, Exact Match: 2 Treatments

Trichomycterus nigricans			Costa, Wilson J. E. M., Katz, Axel M., Mattos, José Leonardo O., Amorim, Pedro F., Mesquita, Beatrizz O., Vilardo, Paulo J. & Barbosa, Maria Anais, 2020, Historical review and redescription of three poorly known species of the catfish genus Trichomycterus from south-eastern Brazil (Siluriformes: Trichomycteridae), Journal of Natural History 53 (47 - 48), pp. 2905-2928 : 2911-2915	2911-2915
Trichomycterus nigricans			Wolmar Benjamin Wosiacki, 2004, New species of the catfish genus Trichomycterus (Siluriformes, Trichomycteridae) from the headwaters of the rio São Francisco basin, Brazil., Zootaxa 592, pp. 1-12 : 10	10