PLATE XVI. 



Fig. 46d. Chlorolocus spinicauda de Man. — Second maxilliped of the male from Stat. 204, X 22. 



Fig. 47, 47 a. Psalidopus Huxleyi W.-Mas. — 47 the whole animal, natural size; 47^ terminal joint of the 



external maxilliped, X 8. 

 Fig. 48 — 48^. Gnatkophyllum fasciolatum Stimps. — 48 telson of the larger female from Stat. 1S1, X 17; 



48a tip of this telson, X 33; 48^ right external maxilliped of this female, x 17; 48r right 



peraeopod of the 2nd p a j r f a male from Stat. 181, - 10; ófid fingers of this leg, X 33; 



48 e dactylus of the left fifth peraeopod of the larger female from Stat. 181, > 33. 

 Fig. 49. Hymenocera elegans Heller. — Caudal fan of the female from Stat. 220, X 17. 

 Fig. 50 — 50/. Nikoides Sibogae de Man. — 50 anterior part of carapace with the eyes etc. of the larger 



female from Stat. 274, x 10; 50a lateral view of this anterior part, with the left eye, X 10; 



50^ rostrum of this specimen, x 33; 50c extremity of the rostrum of this female, X 133; 



50c/ telson of this female, x 20; 500- extremity of this telson, ■ 66; 50/ tip of scaphocerite 



of the same specimen, 'x 50; 50^ right, 50/! left peraeopod of the i st pair of this female, 

 IO; the left bears the exopodite, which in the right peraeopod was broken off; 502' tip 



of telson of the specimen from Stat. 71, 66; 507' tip of scaphocerite of this specimen, X 50. 



