EXPLANATION OF PLATES. 



CRUSTACEA. 



PLATE XXI. 



Figs, 1 9 la. — Sphenocarcinus cuneus, Wood-Mason, Annals and 

 Magazine of Natural History, March, 1891, p. 261* : Alcock, Journal, 

 Asiatic Society of Bengal, Vol. LXIV. pt. 2, 1895, p. 193. ? . 



Fig. 2,—Hyasteniis calvavius, Alcock, Journal, Asiatic Society 

 of Bengal, Vol. LXIV. pt. 2, 1895, p. 213. 9 . 



Figs. 3 9 4. — Macrocozloma nummifer, Alcock, Journal, Asiatic 

 Society of Bengal, Vol. LXIV. pt. 2, 1895, p, 255. $ . $ . 



Figs, 5, 5a, — Maia gibba, Alcock, Journal, Asiatic Society of 

 Bengal, Vol. LXIV. pt. 2, 1895, P- 2 39- $ • 



Fig. 6. — Naxia investigatoris, Alcock, Journal, Asiatic Society 

 of Bengal, Vol. LXIV. pt. 2, 1895, p. 218. 



* OxypleuroJon cuneus. 



