Monopenchelys Böhlke [E. B.] & McCosker [J. E.] 1982:127 Fem. Uropterygius acutus Parr 1930. Type by original designation (also monotypic). •Valid as Monopenchelys Böhlke & McCosker 1982 -- (Böhlke et al. 1989:191 [ref. 13286], Böhlke & Randall 2000:261 [ref. 24493], Böhlke et al. 1999:1645 [ref. 24692], Böhlke & Smith 2003:704 [ref. 26990], Smith 2012:30 [ref. 32155]). Current status: Valid as Monopenchelys Böhlke & McCosker 1982. Muraenidae: Muraeninae.