Towards a revision of the genus Periclimenes: resurrection of Ancylocaris Schenkel, 1902, and designation of three new genera (Crustacea, Decapoda, Palaemonidae)

Examples of species from the genera reported in this study. A, B Ancylocaris brevicarpalis Schenkel, 1902: ovigerous females, MNHN-2014-558 and -156 (resp.), Kavieng, Papua New Guinea C Actinimenes inornatus (Kemp, 1922), comb. n., MNHN-IU-2014-315, with bopyrid parasite, Kavieng, Papua New Guinea D Actinimenes ornatus (Bruce, 1969), comb. n., ovigerous female, UO 80-Vn08, Nhatrang Bay, Vietnam E Cristimenes cristimanus (Bruce, 1965), comb. n., UO 103-Vn08, Nhatrang Bay, Vietnam F Cristimenes commensalis (Borradaile, 1915), comb. n., MTQ 33230, Lizard Island, Great Barrier Ree G Rapimenes laevimanus (Ďuriš, 2010), comb. n., ovigerous female holotype, RMNH D.53129, Nhatrang Bay, Vietnam H Rapimenes granulimanus (Bruce, 1978), comb. n., ovigerous female, MNHN-IU-2013-509, Madang, Papua New Guinea. (Photos: A–G Z Ďuriš; H A Anker).