Leiocottus Girard [C. F.] 1856:133 Masc. Leiocottus hirundo Girard 1856. Type by monotypy. •Valid as Leiocottus Girard 1856 -- (Bolin 1944:86 [ref. 6379], Washington et al. 1984:443 [ref. 13660], Yabe 1985:111 [ref. 11522], Goto et al. 2014:3 [ref. 33456]). Current status: Valid as Leiocottus Girard 1856. Psychrolutidae.