Discotrema Briggs [J. C.] 1976:339 Neut. Discotrema crinophila Briggs 1976. Type by original designation (also monotypic). •Valid as Discotrema Briggs 1976 -- (Yoshino in Masuda et al. 1984:342 [ref. 6441], Lindberg et al. 1997:191 [ref. 23547], Hutchins 2001:3548 [ref. 26291], Hoese & Bray 2006:1574 [ref. 29000], Craig & Randall 2008:68 [ref. 29543], Fricke 2014:40 [ref. 33595], Fricke et al. 2019:263 [ref. 36673], Conway et al. 2020:889 [ref. 38030] in Diademichthyinae, Fujiwara et al. 2024:290 [ref. 40972]). Current status: Valid as Discotrema Briggs 1976. Gobiesocidae: Diademichthyinae.