154 
“TERRA NOVA'’ EXPEDITION. 
Adult male. Total length 4 • 2 mm. 
The single adult male specimen agrees with the female as regards the arrangement 
of the ridges on the carapace, although they are less strongly marked. In other 
Fig. 7. — Colurostylis lemurum, n. sp. Female. A. Side view, x 30. B. Anterior portion of body from 
above. X 30. C. Antennule. x 75. D. First leg. x 75. E. Second leg. x 75. F. Last 
somite and uropod. x 75. 
respects, apart from its larger size, it does not present any noteworthy differences from 
the male of C. pseudocuma; in particular, the proportions of the uropods are almost 
