214 Annals of the South African Museum. 



convex and setose, 5th nearly equal to width of 3rd, but narrower than 

 4th, flagellum equal to 5th joint, 3- jointed, 2nd and 3rd joints minute. 



Lower lip, outer lobes apically subacute, with a small incurved 

 apical point, inner lobes well-developed, maiidibular process obsolete. 



Mandibles stout, triangular, strongly calcified, cutting-edge blunt, 

 secondary cutting-edge a small but stout lamella, acute in the one 

 mandible and bifid in the other, 110 spine-row, molar blunt. 



First maxilla, inner plate apically obtuse, inner apex with 1 seta, 

 outer plate with ca. 7 spines, palp stout, 2nd joint slightly longer than 

 1st and tipped with 3. setae. 



Second maxilla, plates fused at base, inner plate not much broader 

 than outer, slightly curved outwards, apex rounded, with 5 setae on 

 apex and distal inner margin, outer plate a good deal longer than 

 inner, curved inwards, apex rounded and setose, 1 seta on distal outer 



margin. 



Maxilliped, outer plate reaching to end of 2nd joint of palp, inner 

 margin with stout spine-setae, 4th joint of palp very small. 



First gnathopod, 5th joint not quite as long as 6th, inferior margin 

 with 4 setae, 6th distinctly longer than wide, palm transverse, slightly 

 convex, defined by 3 spines, finger equal to palm, with accessory tooth 

 at base of unguis. 



Second gnathopod similar but more slender, 2nd joint not constricted 

 proximally, 5th not longer than 6th. 



First and second peraeopods, 4th joint longer than 6th which is 

 longer than 5th, hind margin of 5th with 6 long spines, increasing in 

 length distally, 6th with 4 spinules on distal hind margin. 



Third peraeopod, 2nd joint rhomboidal, anterior margin more 

 expanded distally, proximally straight and setulose, distally rounded, 

 smooth, hind margin with the angular projection in the middle, 

 apically subacute, margin above straight, margin below concave, 4th 

 ovate, shorter than 6th which is slender, finger also slender. 



Fourth peraeopod, 2nd joint expanded, a little longer than broad, 

 hind margin evenly rounded, 4th with stout plumose setae, finger and 

 unguis slightly curved. 



Fifth peraeopod, 2nd joint longer than broad, widest proximally, 

 distally narrowing, 4th and 5th joints with stout plumose setae, 6th 

 slender, unarmed, finger and unguis straight. 



First and second uropods, outer ramus longer than inner, with 

 3 marginal spines in 1st uropod. apices of rami of both uropods with 

 1 large and 2 small spines. 



Third uropod, rami rather broader than in 1st and 2nd uropods, 

 subequal, unarmed. 



