Passiflora 



Passifloraceae 



693 



Passiflora lutea 

 var. glabrifolia Fern 



50 



Map 1456 



22. Viola striata Ait. Cream Violet. Map 1453. Our most common 

 stemmed violet. It grows both in the open and in the shade, preferring 

 the moist alluvial soil of woodland along streams and elsewhere. 



N. Y. to Minn., southw. to Ga. and Mo. 



23. Viola conspersa Reichenb. Dog Violet. Map 1454. Rather fre- 

 quent in the northeastern part of the state in wet or moist woodland. 

 Rare or absent in the southern part of the state. 



E. Que. to Minn., southw. to Ga. 



24. Viola rostrata Pursh. Longspur Violet. Map 1455. Usually in 

 moist rich soil at the bases of slopes in thick woodland. Rather frequent 

 in the northeastern part of the state, becoming rare or absent in many 

 of the southern counties. 



W. Que. to Minn., southw. to Ga. 



203. PASSIFLORACEAE Dumort. Passionflower Family 



5372. PASSIFLdRA L. 



[Killip. The American species of Passifloraceae. Field Museum Nat. 

 Hist. Bot. Ser. 19: 1-613. 1938.] 

 Leaves obtusely 3-lobed above the middle, the lobes entire; flowers yellowish; fruit 



about 1.2 cm in diameter 1. P. lutea var. glabriflora. 



Leaves deeply 3-5-lobed, the lobes serrate; petals whitish; corona purplish; fruit much 



inflated, about 3.5 cm in diameter 2. P. incarnata. 



1. Passiflora lutea L. var. glabriflora Fern. (Rhodora 41 : 436. 1939.) 

 Yellow Passionflower. Map 1456. Moist or dry woods, usually on 

 wooded slopes bordering streams. Infrequent to rare as far north as 

 Carroll County. 



Pa. to 111., southw. to Fla. and Tex. 



2. Passiflora incarnata L. Maypop. Map 1457. Very rare. It is locally 

 common, however, on the rocky open slope of the Ohio River about midway 

 between Cannelton and Tell City. I saw it in Crawford County near 



