2T0 



REPORT OF THE 



White Snake- 

 root. 



Mist flower. 

 Sweet Colts-foot. 

 Colts -foot. 

 Corymbed Aster. 



Large Leaved 

 Aster. 



Silky Aster. 



Lax Leaved 

 Aster. 



Spreading Aster. 



Smooth Aster. 



Eupatorium ageratoides, L. 



Ann Arbor. 



Conoclinium ccelestinum, DO. 



" Rich soil," ^Gray). 



Nardosmia palmata, ITook. 



Lake Huron. (Nut tall). 



Tussilago 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 laxifolius, Nees. 



L. Huron, (Dr. Pitcher.) 



Aster patens, Ait. 

 var. phlogifolius. 



Ann Arbor, (Miss Clark). 



Aster lasvis, L. 



Ann Arbor. 



var. laevigatas, 



Azure Aster. 



Wavy Aster. 



Heart Leaved 

 Aster. 



Arrow Leaved 

 Aster. 



Heath-like Aster. 



Many Flowered 

 Aster. 



Tradescant's 

 Aster. 



Dwarf Aster. 

 Simple Aster. 



Thin Leaved 

 Aster. 



Aster azureus, Lindl. 



S. W. (Univ. Hjrb); Fort Gratiot, (Dr. Pitcher); Ann Arbor, (Miss 

 Clark.) 



i 



Aster undulatus, L. ("A. diver sifolius?" — W.) 



S. Michigan, (Wright). 



Aster cordifolius, L. (A. paniculatus. — W.) 



Ann Arbor: Druumiond's I., common; Emmet Co. 



Aster sagittifolius, Willd. 



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



Aster ericoicles, L. 



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



Aster multiflorus, Ait. 



Ann Arbor, 26 Sept. , very common. 



Aster Tradescanti, L. 



Ann Arbor. 



Aster miser, L., Ait. 



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



Aster simplex, Willd. 



Leelanaw Co. 



Aster tenuifolms, L. 



Emmet Co., 3 Sept. 



