PLATE I. 



Fig. 1. 



Fig. 2. 



Dromia ciliata, u. sp., 



a. Cephalic region (with the liairs removed on the left side), 

 h. Frontoorbital region (with hairs removed), 

 c. Abdomen of male, . 



Cryptodromia japonica, n. sp., 

 a. Cephalic region, 



Fig. '3. Cryptodromia nodulifera, n, sp,, 

 a. Cephalic region. 



h. Abdomen of male. 



Fig. 4. 



Fig. 5. 



Cryptodromia incisa, n. sp., . 



a. Cephalic region (with the hairs removed 



h. Abdomen of female. 



Dromidia antillensis, Stimpson, 



Fig. 6. 



a. Cephalic region, 

 h. Abdomen of female, 



Dromidia spongiosa, Stimpsou, 



o. Cephalic region, 



h. Abdomen of male, . 



Fig. 7. Eudromia frontalis, n. gen. et sp., 

 a. Cephalic region, 

 h. Left chelipede of female. 



Fig. 8. Pseudodromia latens, Stimpson (with the fifth right leg drawn 

 back), ....... 



a. Cephalic region, ...... 



h. Abdomen of male, . 



on the left side), 



