304 



CEYLON PEARL OYSTER REPORT. 



Fig. 30. Lichomolgus simplex, n. sp., female, mandible. x 260. 

 „ 31. „ „ ,, 1st maxilliped. x 260. 



„ 32. „ „ „ 2nd „ x 260. 



„ 33. „ „ ,, 4th natatory leg. x 195. 



,,34. ,, ,, male, abdomen and furca. x 90. 



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Liclwmolgus rdbustws, i 



PLATE XVI. 



ParalicJwmolgus cwticaudalus, n. gen. et sp., female, from above, x 80. 



„ „ ,, anterior antenna. x 195. 



„ ,, „ posterior antenna. x 90. 



„ „ „ mandible and palp. x 260. 



,, ,, „ 1st maxilliped. x 260. 



■„ 2nd „ x 260. 



,, „ ,, 4th natatory leg. x 195. 



Liclwmolgus elegans, n. sp., female, from above, x 53. 



„ anterior antenna. x 130. 

 ,, posterior antenna. x 120. 

 ,, 1st maxilliped. x 195. 

 „ 2nd „ x 195. 



,, 4th natatory leg, inner branch. x 90. 

 sp., female, from above. x 80. 



,, anterior antenna. x 156. 

 „ posterior antenna. x 156. 

 „ mandible. x 260. 

 ,, 1st maxilliped. x 260. 

 2nd „ x 260. 



„ 4th natatory leg. x 195. 

 Lichomolgus gigas, n. sp., female, from above, x 53. 



,, anterior antenna. x 98. 

 „ posterior antenna. x 90. 

 „ 1st maxilliped. x 260. 

 „ 4th natatory leg. x 60. 

 male, abdomen and furca. x 45. 

 n. sp., female, from above. x SO. 

 „ „ anterior antenna. x 98. 



„ „ 4th natatory leg. x 195. 



,, ,, 5th „ x 156. 



Lichomolgus dentijpes, 



PLATE XVII. 

 Fig. 1. Hermannella robusla, n. sp., female, from above. x SO. 



o. 



4. 

 5. 

 6. 



7. 

 8. 



anterior antenna. x 130. 

 posterior antenna. x 156. 

 mandible. x 195. 

 1st maxilliped. x 195. 

 2nd „ x 195. 



1st natatory leg. x 156. 

 4th ,, x 156. 



