lhuysi, Mormyrus Steindachner [F.] 1870:553 [21], Pl. 4 (fig. 1) [Sitzungsberichte der Kaiserlichen Akademie der Wissenschaften. Mathematisch-Naturwissenschaftliche Classe v. 61 (1. Abth.); ref. 18768] Senegal, western Africa. Holotype (unique): NMW 55100. Original as Lhuysi. On p. 21 of separate. Misspelled ihuysi and lhuysii in literature. •Valid as Pollimyrus lhuysi (Steindachner 1870) -- (Gosse 1984:117 [ref. 6169]). •Synonym of Brienomyrus niger (Günther 1866) -- (Bigorne in Lévêque et al. 1990:161 [ref. 21589], Lévèque et al. 1991:138 [ref. 31367]). •Synonym of Brevimyrus niger (Günther 1866) -- based on current placement of niger. Current status: Synonym of Brevimyrus niger (Günther 1866). Mormyridae. Habitat: freshwater.