EXPLANATION OF PLATES. 



MOLLUSCA. 



PLATE VIII. 



Figs. 1, la, lb, Ic.— Yoldia anatina, E. A. Smith, Annals and 

 Magazine of Natural History, (6) XVIII, 1896, p. 373. 



Figs, 2, 2a.—Cttspidaria approxhnata, E. A. Smith, Annals 

 and Magazine of Natural History, (6) XVIII, 1896, p. 373. 



Figs. 3, 3a. — Myoncra bicarinata, E. A. Smith, Annals and 

 Magazine of Natural History, (6) XVIII, 1896, p. 374. 



Figs. 4, 4a.- Scrobictilaria ceylonica, E. A. Smith, Annals 

 and Magazine of Natural History, (6) XVIII, 1896, p, 375. 



