lMLKi)UA MNAlIAiNI. 



211 



AM PHI POD A. 



NdTATOlUA. 



P BOX IDES. 



phj:dra kin a 11 an J. 



Specific description. Dorsum of tlie three posterior segments of the 

 pereion, and five of the pleon, centrally produced posteriorly, the last three 

 into prominent teeth ; sides of the third segment of the pleon simjile. Tel- 

 son notched. 



Length ^r^ inch. 

 Phaedra Kijuihani. Spence Bate, Cat. Amph. Crust. Brit. Mas. p. 119, 

 pi. 21, fig. 1. 



The head is anteriorly produced into a point, curve^d 

 downwards. The body has each segment posteriorly pro- 

 duced in the middle^ the projection scarcely forming a tooth 

 until the fourth and fifth segments, in which it becomes 

 more distinctly marked. The tail has a similar tooth on 

 the two anterior segments, and also upon the fourth and 

 fifth, but none upon the third. The eyes are round. The 

 superior antennae are scarcely shorter than the inferior ; 



p 3 



