:o3 



Maxilla. Similar to that of L. jiavicornis (Giesb. F. Neap, 

 P. XIX., f. 9) ; Le I with 5 long plumose Si ; Re twice as long 

 as broad and with 5 thinner and 6 coarser, plumose S. — Ri with 

 5+4, plumose S. B2 with 3 S. — Li 3 cylindrical with a 

 small spine on its exterior end and 3 plumose long S. Li 2 

 also cylindrical and with 3 plumose S. Li i twice as long as 

 broad, with strong, almost straight, sparingly hairy spines. 



First max illiped simihi- io that of L. fiaviconiis (Giesb. F. 

 Neap. P. XIX., f. 11). 



Posterior maxilliped. B2, li times longer than Bi and as 

 long as Ri, with 5 plumose S, of which S4 is somewhat shorter 

 than Si— 3 and S5, which latter is the longest, but shorter 

 than the joint. Of the 5 joints of the Ri the 2nd is the longest, 

 all joints naked on the inside. 



Natatory legs of the ist-4tli pairs. Re and Ri of all pairs 3- 

 jointed. Bi with straight margins, of the 2nd-4th pairs with 

 a short plumose Si. B2 with convex interior margins ; it 

 carries on the ist pair a short cylindrical processus, from 

 which issues a Si, and at its basis some stiff hairs. Ri of the 

 ist pair at a higher level than Re ; but on the other pairs at the 

 same level. Ri of all pairs reach to the distal margin of Re 2. 



Proportional length of the 3 joints of Re and St. 



Se of Re 1,1,2 on the first pair, 1,1,3 on the other, longer on 

 the ist pair than on the other. St of all pairs with finely 

 serrate edges (about 18 teeth in o,oimillim.). Si 1,1,4 0'"i ^he 

 first 1,1,5 o" the other pairs. Re i and Re 2 hairy on the 

 inside. The Se of the 2nd-4th pairs are enclosed between a 

 pair of spinules. 



The three joints of Ri of equal length. Ri 2 ends on all 

 pairs in a small spinule. Se 0,0,1, Si 1,2,4 o^"^ the first 1,2,5 on 

 the other pairs. Exterior margin of Ri i and Ri 2 of the 2nd- 

 4th pairs hairy. 



Fifth pair of legs. — Bi without Si. Re and Ri 3 jointed. 

 Re more than twice as long as Ri ; Se 1,1,2 ; Si shorter than 

 Re 3 ; Si 0,1,3, ^^ equal thickness. The 3 joints of Ri of equa, 

 ength ; Se 0,0,1 ; Si 1,1,4. Interior margin of Re i and Re 2 

 nd the exterior margin of Ri i and Ri 2 hairy. 



