EXPLANATION OF PLATE. 



CRUSTACEA. 



PLATE LXXIV. 



Fig, 1. — Ptenopl-ix dentata, MacGilchrist, Ann. Mag. Nat. 

 Hist., March, 1905, p. 266. 



Figs, 2, 2a. — Ceratopiax granulosa, MacGilchrist, Op. cit., 

 p. 263. 



Figs, 3, 3a, — Camatopsis rubida, Alcock and Anderson, Ann. 

 Mag. Nat. Hist, Jan., 1889, p. 13; and Alcock, Investigator Deep 

 Sea Brachyura, 1899, p. 76, pi iv. fig. 3. 



