PLATE XXXIX. 



Ncbalia capensis, n. sp. 

 rost. Rostrum, 

 oc. Eye. 



a.,, a. 2 . First and second antennae, 

 mand. Mandible, 

 mand. p. Palp of mandible, 

 mx. t , mx. 2 . First and second maxillae, 

 prp.e. Sixth peraeopod. 



plp.L First pleopod with retinaculum and a spine from exopod further enlarged. 

 plp. 2 . Second pleopod with retinaculum further enlarged. 

 plp. 4 . Peduncle of 4th pleopod. 

 plp. 5 , plp.e- Fifth and sixth pleopods. 



pl. 4 , 5 . Median and lateral portions of 4th and 5th pleon segments, 

 urop. Eighth pleon segment and uropods with seta from inner margin further 

 enlarged (the setae omitted from the one uropod). 



