SECTION B.] NORTH AMERICAN CONCIIOLOGY. 



525 



I<ea. — Proceedings of the American Philosophical Society. 

 Philadelphia. 



[For localities of the following species, vide quotations from the 

 Transactions of this Society. — W. G. B.] 



Isaac Lea. — Descriptions of — 



Vol. i, No. 10. Jan.-Feb. 1840. 

 Page. 



173 Bulimus Woodianus Lea. 

 173 bicoloratus Lea. 



173 subglobosus Lea. 



173 gracilis Lea. 



174 carinatus Lea. 



174 virido-striatus Lea. 



174 virgineus Lea. 



174 Liberianus Lea. 



174 Cyclostoma WoodianaZea. 



174 Carocolla bifasciata Lea. 



174 Helix cepoides L^ea. 



174 Blainvilliana Lea. 



174 Lamarckiana Lea. 



175 luteo-fasciata Lea. 

 175 ferruginea Lea. 

 175 Cuvieriana Lea. 

 175 Blandingiana Lea. 

 175 Humphreysiana Lea. 

 175 Balasteriana Lea. 



Vol. i, No. 13. Aug.-Oet. 1840. 



285 Unio cucumoides Lea. 

 285 delphinus Lea. 



285 orientalis Lea. 



285 Javanus Lea. 



Page. 



2S8 Margaritana Vonden- 



buschiaua Lea. 



Vol. ii, No. 17. Mar. -Apr. 1841. 



30 Unio Rajahensis Lea. 



31 Anodonta Montezuma Lea. 

 31 Bulimus Jayanus Lea. 



31 Achatina turbinata Lea. 

 31 striata Lea. 



31 Succinea gracilis Lea. 



32 Candeana Lea. 



32 fulgens Lea. 



33 Lymnea rubella Lea. 

 Vol. ii, No. 23. Aug. -Oct. 1S42. 



Notes on — 

 213 Petricola solida Lea. 



Payta, Peru. 

 213 denticulata Lea. 



Payta, Peru. 

 213 Lithophagus dactylus Lea. 



Payta, Peru. 

 213 Ostrea Lea. 



Payta, Peru. 



Vol. v, No. 48. Feb.-Dec. 1S.J2. 

 252 Basistoma Lea (n. g.) 



