39 (37) Supraocular eave and postocular process touching or somewhat overlapping Libinia A 



A (39) Median line of carapace with about 9 spines and/or spiniform tubercles L. emarginata 



Figure 74. — Libinia emarginata, portion of body in dorsal view. 



A (39) Median line of carapace with about 6 spines and/or spiniform tubercles 



L. ditbia 



Figure 75. — Libinia dubia, carapace and eyes. 



39 (37) Supraocular eave and postocular spine or process clearly separated (small, smooth, 



rounded, pubescent species) Pelia mutica 



Figure 76. — Pelia mutica, carapace and eyes. 



27 



