NEW MARINE ISOPODS^ — M'ENZIES 



125 



panded tips; distal margins very slightly irregular except for the 

 elevations that characterize the first male pleopods of species belong- 

 ing to the genus. 



Figure \9.—Janiralata davisi, new species: a, Holotype, dorsal view; b, second antenna, 

 paratype; c, seventh peraeopod, left, holotype; d, first peraeopod, left, holotype; e, prox- 

 imal third of propodal inferior margin, first peraeopod, holotype;/, mandible, left, para- 

 type; g, setae of lateral border of cephalon, holotype; h, right maxilliped, holotype. 

 (Magnification as indicated by scales: c and d same as b; h same as/.) 



