456 VIOLACEAE 



1 6. V. fimbriatula Sm. Sandy hillsides and fields: N. S. to Wise. 



and south to Mo. and La. 



Throughout the range except the pine-barrens, there rare and 

 perhaps intrusive. 



The following hybrids are found. V. fimbriatulaXhirstitula, fimbriatulaXpalmata, 

 fimbriatula X sagittata. 



17. V. sagittata Ait. Moist banks and fields: Mass. to Minn., 



south to Ga. and Tex. 



Conn. Not very common along the coast, decreasing northward . 



N. Y. Rare on L. I.; common on S. I., decreasing up the Hudson 

 Valley to Dutchess Co. 



N. J. Throughout, more common southward except the pine- 

 barrens, there rare. 



Pa. Northampton and Bucks Co.. increasing southward. 



V. sagitlataX.Brittoniana, has been reported as a hybrid. 



18. V. emarginata Le Conte. Dry woods and hillsides: N. Y. to 



Va. 



N. Y. Known only from S. I., L. I. and Rockland Co. 



N. J. Morris Co., increasing and common southward, but rare in 



the pine-barrens. 

 Pa. Bucks, Montgomery, Philadelphia, Delaware and Chester Co. 



Tertiary, not very common: Cretaceous, common: Older Forma- 

 tions, scattered. Very rare north of the moraine. 164-204 days. 

 About sea level. 

 Hybridizes with V. sagittata and sororia. 



19. V. pectinata Bicknell. Low meadows: E. Mass. to Md. 



Conn. Stratford. 

 N. Y. L. I. and S. I. 

 N. J. Cape May. 



20. V. Selkirkii Pursh. Shaded ravines and cold woods: N. B. 



to Mass., W. Pa., L. Superior and northward. 



N. Y. Reported but not definitely known from Dutchess Co., 



rare on the highest mountains in Ulster and Greene cc unties. 

 Pa. Monroe Co. 



Tertiary, o: Cretaceous, o: Older Formations, increasing at high 

 elevations. Not south of the moraine. 1 17-123 days. 1,850- 

 4,000 ft. 



21. V. lanceolata L. In wet places: N. S. to Minn., south to 



Fla. and Tex. 



