Family Epialtidae MacLeay, 1838

Naxioides vaitahu Poupin, 1995 . Stn 37, Eiao, 214 m (Fig. 6 c), on Antipathes ? sp. ( Antipatharia, Antipathidae). R/V Marara, trap, Fatu Hiva, Fatu Huku, Hiva Oa, Tahuata, 110–370 m (only known from the Marquesas).