2T0 



REPORT OF THE 



White Snake- 

 root. 



-Sweet Colts-foot. 



Colts-foot. 



Corymbed Aster. 



large Leaved 

 Aster. 



Silky Aster. 



Lax Leaved 

 Aster. 



Spreading Aster. 



Eupatorium ageratoides, L. 



Ann Arbor. " 



Conoclinium ccelestinum, DC. 



" Rich soil," (Gray). 



Nardosmia palmata, Hook. 



Lake Huron, (Nuttall). 



Tussilao'o Farfara, L. 



Saut St. Marie, (Whitney). 



Aster corymbosus, Ait. 



S. Mich. (Wright). 



Aster macrophyllus, L. 



S. W. (Univ. Herb). 



Aster sericeus, Vent. 



S. Michigan, (Wright). 



Aster laxifoluis, Nees. 



L. Huron, (Dr. Pitcher.) 



Smooth Aster. 



Azure Aster. 



Wavy Aster. 



Heart Leaved 

 Aster. 



Arrow Leaved 

 Aster. 



Heath-liko Aster. 



Many Flowered 



Aster. 



Tradescant's 

 Aster. 



Dwarf Aster. 



Simple Astor. 



' Thin Leaved 

 Aster. 



Aster patens, Ait. 

 var. phlogifolius. 



Ann Arbor, (Miss Clark). 



Aster lsevis, L. 



Ann Arbor. 



var. Igevigatus. 



Ann Arbor. 



Aster azurens, Lindl. 



S. W. (Univ. Herb); Fort Gratiot, (Dr. Pitcher); Ann Arbor, (MJss 

 Clark.) 



Aster undulatns, L. '("A. diversifolius?" — W.) 



S. Michigan, (Wright). 



Aster cordifoliuSj L. [A, paniculatus, — W.) 



Ann Arbor; Drummond's I., common; Emmet Co. 



Aster sagittifolius, Willd. 



Ann Arbor ; St. Joseph's I. , 5 Aug. ; S. W. (Univ. Herb) . 



Aster ericoides, L. 



Drummond's I., 9 Aug.; Ann Arbor, (Miss Clark). 



Aster mulhnorus, Ait. 



Ann Arbor, 26 Sept., very common. 



Aster Tradescanti, L. 



Ann Arbor. 



Aster raiser, L., Ait. 



Bear Creek, Emmet Co. , 24 Aug. ; Ann Arbor, (Miss Clark). 



Aster simplex, Willd. 



Leelanaw Co. 



Aster tenuifolius, L. 



Emmet Co. , 3 Sept. 



