PORTUNIDAE Rafinesque, 1815

Feng, Yaqi, Zhao, Wenjiang, Feng, Yawen & Dai, Wenli, 2023, Updated Checklist of the Crabs (Crustacea: Decapoda: Brachyura) from the Sea around the Ogasawara Islands, Japan, Bulletin of the National Museum of Nature and Science. Series A, Zoology 49 (4), pp. 161-178 : 173

Family PORTUNIDAE Rafinesque, 1815

Cavoportunus dubius (Laurie, 1906) [Jn: Yoron-hime-gazami] — Nishino-shima I. (Toyota (Koyano) et al., 2023, in table 3-3)

Gonioinfradens paucidentatus (A. Milne-Edwards, 1861) [Jn: Yotsuha-ishigani] —Nishino-shima I. (Toyota (Koyano) et al., 2023, in table 3-3)

Thalamita picta Stimpson, 1858 [Jn: Hime-benitsukegani] — Nishino-shima I. (Toyota (Koyano) et al., 2023, in table 3-3)

Thalamita spinifera Borradaile, 1902 [Jn: Indo-benitsukegani] — Nishino-shima I. (Toyota (Koyano) et al., 2023, in table 3-3)