Axiidea (Crustacea: Callianassidae, Callichiridae and Ctenochelidae) and Gebiidea (Upogebiidae) collected during the Comprehensive Marine Biodiversity Survey of Singapore Author Dworschak, Peter C. Author Anker, Arthur text Raffles Bulletin of Zoology 2022 2022-03-23 70 108 133 journal article 10.26107/RBZ-2022-0008 2345-7600 D3356439-3DE5-4DF8-87C0-70F6046BB1CE Michaelcallianassa sinica Liu & Liu, 2009 (Fig. 6) Michaelcallianassa sinica Liu & Liu, 2009: 40 , figs. 1–5; — Poore et al., 2019 : table 1; — Robles et al., 2020 : suppl. tables 1, 2. CMBS material. 1 ov. female (24/5.7) ( ZRC 2017.0957 ) [DNA voucher GenBank MN 238003, MN 237806, MN 238459, MN 238241 ], sta. DR235, east of Pulau Tekong , MPA grid 0524, sand-mud, rectangular dredge, 13.1–14.7 m , coll . TMSI team, 11 May 2013 (SEA-1943) . Comparative material. Michaelcallianassa indica Sakai, 2002: 1 male, 1 female ( NHMW 24989 ), Iran , Persian Gulf , Bandar-Khamir , coll. V . Sepahvand , 2009. Description. See Liu & Liu (2009) . Distribution. Beibu Gulf, South-China Sea ( Liu & Liu, 2009 ), Singapore (this study). Habitat. “Sediment” at depth range of 31–50 m ( Liu & Liu, 2009 ); sand-mud bottom, 13–15 m (this study). Remarks. The present specimen represents a new record of Mi. sinica for Singapore .