Dentition of Pulmonate Mullusks. 135 



PLATE XIV. 



Lingual Dentition of 



Fig. A. Cylindrella ornata, Gundl. 

 B. " elegans, Pfr. 



0. Pineria Viequensis, Pfr. 



D. Macroceramus turricula, Pfr. 



E. Dryinaeus Lobbi, Rve. 



F. " altoperuvianus, Rve. 



G. Mesembrinus chrysalis, Pfr. 



PLATE XV. 



Jaw of 



Fig. A. Ga^otis. 



B. Pineria Viequensis, Pfr. 



C. Mierophysa turbiniformis, Pfr. 



D. Amphibulima rubeseens, Desh. 



E. " patula, Brug. 



F. " appendiculata, Pfr. 



G. Pella rariplicata, Benson. 

 H. Fruticicola pubescens, Pfr. 



1. Stenogyra hasta, Pfr. 

 J. Clausilia tridens, Pfr. 



K. Polymita muscarum, Lea. 



L. Limax semitectus, jlorcli ? 



M. Caracolus Arangiana, Poey. 



N. Orthalicus gallina-sultana, Chem. 



O. Partula, 



P. Bulimulus (Drymseus) Lobbi, Rve. 



Q. " (Mesembrinus) chrysalis, Pfr. 



PLATE XVI. 



Jaw of 



Fig. A. Cysticopsis tumida, Pfr. 



B. Helix astur, Souv. 



C. Litliotis rupicola, Blandf. 



D. Carelia bicolor, Jay. 



E. Aclialinella (Laminella) Mastersi, Newc. 



F. G. Coeciliauella Gundlachi, Pfr. 

 II. Pomatia Sieboldtiana, Phil. 



L Bulimulus (Leptomerus) limna?oides, Fer. 

 J. Hemitrochus Milleri, Pfr. 



