14 The Ottawa Naturalist. 



NOTES ON RFXENT CANADIAN MOLLUSCA. 



AN OLD RECORD. 



Ten or twelve years ago Dr. Foote, of Pliladelphia, sent me 

 a leaf from the Proceedings of the Academy of Natural Sciences 

 of that city, containing a list of shells collected in the extreme 

 north of what is now Canada. It is page 330 of the Proceed- 

 ing for 1 86 1. Recent references to the geological distribution 

 of several of the species catalogued indicate that this list has 

 been lost sight of, and give me some warrant for republishing it 

 in the NATURALIST. 



" Catalogue of land and fresh water univalve moUusks col- 

 lected in British America by Messrs. Ross, Kennicott and 

 Drexler and deposited in the Smithsonian Collection. By W. 

 G. Binney." 



From English River. 



Helix arborea Say. 



" chersina Say. 



" striatella Anth. 

 Bulimus harpa Say. 

 Achatina lubrica Say. 

 Limneea jugularis Say. 



" appressa Say. 



" ampla Mighcls. 



" palustris L. 

 Physa heterostropa Say. 



" hypnorum L. 

 Planorbis trivolvis Say. 



From Fort Simpson to Mac- 

 kenzie River. 



Succinea avara Say. 



" lineata W. G. B. 

 Limnsea appressa Say. 



" palustris L. 

 Planorbis trivolvis Say. 



" parvus Say. 



From James' Bay. 



Succinea ovalis Gld. non Say ? 

 Bulimus harpa Say. 

 Physa sp. 



Planorbis armigerus Say. 



From Moose Fort. 



Limmaea n, sp.? 



From Moose Factory. 



Vitrina limpida Gld. 

 Succinea ovalis Gld non Say. 



" obliqua Say. 



Helix arborea Say. 



" striatella Anth. 



" labyrinthica Say. 



" monodon Rackett. 



" young albolabris or thyroides. 

 Achatina lubrica Mull. 

 Limnsea palustris L. 



" appressa Say. 

 Physa heterostropha Say. - 



From Fort Resolution, 

 Slave Lake. 



Succinea Haydeni W.G.B. 



var. minor. 

 Physa hypnorum L. 



From Hudson's Bay. 



Limnasa appressa .Say. 

 " palustris L. 

 " caperata Say.? 

 Planorbis bicarinatus Say. 



" parvus Say. 



Amnicola lustrica Say. 

 " porata Say. 

 " limosa Say. 

 Valvata tricarinata .Say. 



