MOLLUSCA OP LOWER CANADA. 105 



GASTEROPODA,— PULMONIBRANCHIATA. 



HELICnXffi. 



Tebennephorus Carolinensis, Bosc. Point Levis, large and fine : 

 probably common in wooded districts. 



Limax campestris ? Gould. Abundant under stones in fields : 

 also in woods. 



Vitrina limpida,Qo\\i&. (=V. pellucida ;) Montreal Mountain, 

 abundant : R. J. F., and J. F. W. Riviere du Loup : R. B. and 

 J. F. W. Trois Pistoles : St. Anne : Restigouche river, ten miles 

 above its junction with the Matapedia : R. B. 



Succinea obliqua, Say. Abundant everywhere, but generally in 

 dryer situations than most North American Succineas. 



Succinea ovalis, Gould. Banks of the St. Charles river near 

 Quebec : J. F. W. Metis, Matanne, and St. Anne : R. B. 

 Succinea avara, Say. Island of Orleans ; J. F. W. 

 Succinea vermeta, Say. Mouth of the Magdalen and Restigouche 

 rivers : R. B. As many conchologists consider this a distinct 

 species from the preceding, in deference to their opinion I keep 

 them separate. 



Helix albolabris, Say. Fine and frequent throughout the 

 district : Mr. Bell appears, however, not to have met with it in the 

 county of Gaspe. 



Helix dentifera, Binney. St. Lambert, Montreal : near Brome 

 Lake : R. J. F. Apparently very rare in Lower Canada. 



Helix exoleta, Binney. About the Montmorenci river, near the 

 falls: W. C, and J. F. W. Wentwortb, Montcalm and Harring- 

 ton : W. D. . 



Helix Sayii, Binney. Widely diffused, but scarce : Island of 

 Orleans, near Quebec : W. C, and J. F. W. Montreal Mountain : 

 near Brome lake : R J. F. Restigouche river, about five miles 

 above the mouth of the Matapedia: R. B. Near Doran's lake, 

 Grenville : W. D. 



Helix hortensis, Muller. Brandy Pots and Hare Island : ex- 

 tending from Metis to Gaspe bay. R. B. 



Helix tridentata, Say. Montreal Mountain, but very rare. 

 Helix monodon, Racket. Abundant throughout the district, in 

 suitable situations. In Lower Canada the typical form is abundant 

 but the varieties (?) H. fraterna, Say ; and H. Leaii, Ward ; have 

 not occurred to me in Lower Canada . 



