Checklist of the Decapods (Crustacea) from the outer continental shelf and seamounts from Northeast of Brazil REVIZEE Program (NE III) Author Filho, Petrônio Alves Coelho text Zootaxa 2006 2006-04-24 1184 1 27 journal article 10.11646/zootaxa.1184.1.1 2c234fee-9c05-4a6c-bd50-438312240644 1175-5326 2645999 Portunus anceps (de Saussure, 1857) Diagnosis. Williams,1984 : 387. Locality. Fernando de Noronha Chain: Sta. 88 (1).