Eurypleuron Markle [D. F.] & Olney [J. E.] 1990:336 Neut. Carapus owasianus Matsubara 1953. Type by original designation (also monotypic). •Valid as Eurypleuron Markle & Olney 1990 -- (Williams & Machida 1992:372 [ref. 18993], Heemstra in Smith & Heemstra 1995:353 [ref. 21953], Markle in Nielsen et al. 1999:11, 17 [ref. 24448], Nielsen 1999:1978 [ref. 24753], Parmentier et al. 2000:293 [ref. 26179], Hoese et al. 2006:554 [ref. 29051], Parmentier 2012:1 [ref. 32365], Parmentier 2015:710 [ref. 34258]). Current status: Valid as Eurypleuron Markle & Olney 1990. Carapidae: Carapinae.