by Rev, T. R. R. Stebbing. 25 



Plate III. 



Parasesarma catetiatas (Ortmann). 



n.s. Lines indicating actual size of carapace partially figured above. 



car., PI. Part of carapace and dorsal view of pleon. All figures from a 

 male specimen. 



prps. 1, 1, 2, 3, 5. The lowest figure is from the upper-side of the left 

 cheliped ; the upper figures of prp. 1 show two aspects of 

 the fingers of the right cheliped ; prp. 2 shows the cushioned 

 side of the first ambulatory limb ; prp. 3 the uncushioned 

 side of the second ambulatory limb ; prp. 5, the fourth 

 ambulatory limb, which is not cushioned. 



N.B. — The hand of the left figure is distorted to show crests on the palm. 



Plate IV. 



Spirontocaris makrognathns, sp. no v. 



n.s. Lines indicating natural size of the specimen. 



o.c. Eye and part of carapace, uniform in scale with the next series. 



a.s., mxp. 2, mxp. 3, prps. 1, 1, 2, 4. First antenna; mxp. 3 (with upper 

 figure of mxp. 2 to show the contrast in size), the two 

 chelipeds, that on the left of the plate being the right hand 

 member of the specimen ; the second peraeopod ; and part 

 of the fourth. 



The following parts are more highly magnified : 



r., T., m., mx. 2, mxp. 2, 4f. Rostrum, telson, mandible, second maxilla, 

 second maxilliped, and finger of fourth peraeopod. 



