New species and records of Asellota from the Indian Ocean (Crustacea: Peracarida: Isopoda) Author Kensley, B Author Schotte, M text Journal of Natural History 2002 36 1421 1461 journal article 1464-5262 Family STENETRIIDAE Hansen, 1905 Key to the genera of the Stenetriidae 1 Eyes reniform, with ommatidia arranged in kidney shape, or eyes absent.... 2 – Eyes with ommatidia in roughly circular group........... 5 2 Pereopod 1 in male, carpus produced into posterodistal lobe....................... Hansenium Serov and Wilson, 1995 – Pereopod 1 in male, carpus not produced............ 3 3 Pereopod 1 in male, propodus usually longer than width of palm...... 4 – Pereopod 1 in male, propodus usually as long as width of palm....................... Tenupedunculus Schultz, 1982 4 Pleopod 1 in male, lateral margin angular... Lexcenium Serov and Wilson, 1999 – Pleopod 1 in male, lateral margin evenly convex... Stenetrium Haswell, 1881 5 Eyes consisting of three to ve ommatidia............ 6 – Eyes consisting of eight or more ommatidia............ 8 6 Rostrum triangular.................. 7 – Rostrum short, anterior margin convex.... Liocoryphe Serov and Wilson, 1995 7 Rostrum narrowly triangular; pereopod 1 in male, propodus about twice longer than palm width................. Stenobermuda Schultz, 1979 – Rostrum broad-based, distally narrowed; pereopod 1 in male, propodus slightly longer than palm............ Tristenium Serov and Wilson, 1995 8 Rostrum poorly de ned or absent..... Mizothenar Serov and Wilson, 1995 – Rostrum large, triangular or linguiform...... Protallocoxa Schultz, 1978