42 ON NEW BBITISH AMPHIPODA. 



PLATE VI. 



A. Podoceropsis palmatiis, ii. sp. 



The full figure is given in lateral view, with a line above it indicating the natural size. 



U.S. Upper antenna. 

 m.m. Right and left mandibles at the right and left corners of the Plate 



respectively. 

 mxp. Maxilliped. 



gn. 1. First gnathopod. gn. 2. Second gnathopod. 



prp. 1, 3, 4, 5. First, third, fourth, and fifth peraeopods respectively. 

 tir. 1, 2, 3. First, second, and third uropods respectively. 

 T. Telson. 



B. Podocerus cumbrensis, n. sp. 



The full figure is given in lateral view, with a line above it indicating the natural size. 



oc. One of the eyes adjoining the lower angle of the head. 

 U.S. Upper antenna. a.i. Lower antenna. 



m.m. The left mandible and the anterior portion of the right mandible. 

 l.i. B. Lower lip. This and the other parts marked B were figured 

 from another specimen, not from that drawn at the top of 

 the Plate. 

 mx. 1 B. First maxilla. mx. 2 B. Second maxilla. 



mxp. Maxillipeds, seen from the outer surface, but with outer plate 

 and palp removed from the half to the right so as to expose 

 the inner plate. 

 gn. 1, gn. 1, 2 . First gnathopod of male and female respectively. 

 gn. 2, gn. 2 a, gn. 2 b. Second gnathopod of the male, three different specimens. 

 gn. 2, ? . Second gnathopod of female. 

 prp. 1, 2, 3, 4, 5. First, second, third, fourth, and fifth perseopods respectively. 

 ur. 1, 2, 3. First, second, and thii-d uropods respectively. 

 T, T. B. Telson. 



