Iso Jordan [D. S.] & Starks [E. C.] 1901:204 Masc. Iso flosmaris Jordan & Starks 1901. Type by monotypy. Misspelled Ios in Zoological Record for 1901. •Valid as Iso Jordan & Starks 1901 -- (White et al. 1984:360 [ref. 13655], Yoshino in Masuda et al. 1984:119 [ref. 6441], Ivantsoff 1986:384 [ref. 6292] in family Notocheiridae which predates Isonidae, Paxton et al. 1989:361 [ref. 12442], Saeed et al. 1993:339 [ref. 21138], and Gomon et al. 1994:382 [ref. 22532] in Isonidae, Ivantsoff 1999:2140 [ref. 24782], Saeed et al. 2006:26 [ref. 28548] in a separate Isonidae, Paxton et al. 2006:688 [ref. 28995] in Notocheiridae, Raadik 2008:401 [ref. 30624], Bloom et al. 2012:1029 [ref. 31836] with remarks, Campanella et al. 2015:16 [ref. 33711], Trnski 2015:947 [ref. 34273]). Current status: Valid as Iso Jordan & Starks 1901. Isonidae.