On a collection of Leucosioidea (Crustacea, Decapoda, Brachyura) from Papua New Guinea, with the description of a new species Author Galil, Bella S. text European Journal of Taxonomy 2015 2015-11-23 155 1 10 journal article 22382 10.5852/ejt.2015.155 3b6aee2f-dc81-4c60-bf42-d2b8c1693a35 2118-9773 3788004 7A4E94D5-B63A-4D14-B811-BFA08C8CC004 Arcania gracilis ( Henderson, 1893 ) Arcania septemspinosa var. gracilis Henderson, 1893: 403 ( type locality: Gulf of Martaban, Myanmar ). Arcania gracilis – Galil 2001a: 184 , figs 2c, 5d, synonymy. — Galil & Ng 2007: 82 , fig. 1f (color photo). Material examined PAPUA NEW GUINEA , Sepik River: BIOPAPUA Stn CP 3702, 03°57’ S , 144°40’ E , 80–91 m , 1 Oct. 2010 , 1 ♀ , ovi, cl 14.7 mm ; 1 ♀ , cl 14.1 mm (MNHN-IU-2013-7013). BIOPAPUA Stn CP 3702, 03°57’ S , 144°40’ E , 80–91 m , 1 Oct. 2010 , 1 ♂ , cl 10.6 mm ; 1 ♀ , ovi, cl 14.5 mm (MNHN-IU-2013-7014). Distribution Red Sea to Solomon Is, Vanuatu , New Caledonia ; at depths of 21–366 m ( Galil 2001 , 2007 ; Galil & Ng 2007 , 2010 ).