Rosendahl: FLORA OF SOUTHEASTERN MINNESOTA. 



267 



R. 510. Spring Grove. 



Rare and local, the most southern collection in the state pre- 

 viously reported is from Wabasha county by J. M. Holzinger. 



PYROLACE^). 

 Pyrola secunda L. Sp. PL 396. 1753. 



R. 518, 564. Spring Grove. 



Previously reported as far south as Blue Earth county. 



Infrequent, in shady woods. 

 Chimaphila umbellata (L.) NUTT. Gen. i : 274. 1818. 



R. 380, 520, 645. Spring Grove. 



Rare and local, on wooded ridges. 

 Monotropa uniflora L. Sp. PL 387. 1753. 



R. 1161. Spring Grove. 



Infrequent, throughout the wooded region. 



GENTIANACE^E. 



Gentiana puberula MICHX. Fl. Bor. Am. i : 176. 1803. 

 R. 1162. Spring Grove. 



ASCLEPIADACEJE. 



Asclepias ovalifolia DEC. in DC. Prodr. 8: 567. 1844. 



R. 460. Spring Grove. 



Infrequent, on dry, sandy hillsides. 



Acerates viridiflora ivesii BRITTON, Mem. Torr. Club, 5 : 265. 

 1894. 



R. 681, 655. Spring Grove. 

 Acerates lanuginosa (NUTT.) DEC. in DC. Prodr. 8 : 523. 1844. 



R. 304, 442. Spring Grove. 



CONVOLVULACE.E. 



Convolvulus repens L. Sp. PL 153. 1753. 

 R. 476. Spring Grove. 



BORAGINACE.E. 



Lithospermum latifolium MICHX. FL Bor. Am. i: 13. 1803. 

 R. 408. Spring Grove. 



SOLANACE^). 



Physalis virginiana intermedia RYDB. Mem. Torr. Club, 4 : 345- 



1896. 

 R. 310. Spring Grove. 



