Othonocheirodus Myers [G. S.] 1927:113 Masc. Othonocheirodus eigenmanni Myers 1927. Type by original designation (also monotypic). •Valid as Othonocheirodus Myers 1927 -- (Géry 1977:559 [ref. 1597], Malabarba 1998:231 [ref. 23844], Malabarba in Reis et al. 2003:152 [ref. 27061], Mirande 2009:8 [ref. 30267] and Mirande 2010:533 [ref. 31006] in Characidae, Stevardiinae with question, Thomaz et al. 2015:4 [ref. 33893] incertae sedis in Stevardiinae, Melo et al. 2024:11 [ref. 41541] in Diapominae). Current status: Valid as Othonocheirodus Myers 1927. Stevardiidae: Diapominae.