102 BIBLIOGRAPHY OF 



PULMONBRANCHIA. 

 Limacidae. 



Page. Plate. Fig. Kame. Locality. 



20 i 4 Limax agrestis Linn. 



L. tunicata Gould. 



21 i 5 flavus Linn. 



L. variegatus Lam. 



22 campestris Binney. 



22 gracilis Ferussac, e. 1'. Western States. 



22 dorsalia (Philomycus) Binney, e. 1. Vt.,Mass. 



23 Arion hortensis Lam. 



Limax hortensis Lam. 



24 iii 1 Tebennophorus Caroliniensis Bosc. 



Limax Caroli7iiensis Bosc. 

 togata Gould. 



Helicidae. 



25 iii 42 a, b Vitrina pellucida Draparnaud. 



26 ii 12 Helix albolabris Say. 



Cochlea Virginiana Lister. 



27 ii 11a, b appressa Say. 



II. linguifera Ferussac. 



27 ii 6 a, b exoleta Binney. 



II. zaleta Say. 



albolabris, Tar. nnidentata Ferussac. 



28 ii 7 a, b tridentata Say. 

 23 iii 23 a, b fallax Say. 



H. tridentata (var.) Binney. 



29 ii 8 a, b thyroidus Say. 



Cochlea umbiiicata Lister. 

 29 ii 9 alternata Say. 



II. scabra Lam. 

 arborea Say. 

 electrina Gould. 

 indentata Say. 

 clausa Say. 

 subglobosa Binney. 

 II. hortensis Gould. 

 concava Say. 

 palliata Say. 

 II. obstricta Say. 



denotata Ferussac. 

 Carolinensis Lea. 

 Carocolla helicoidcs Lea. 

 34 ii 17 a, b deutifera Binney. 



