AND VIOINITt. 39 



MIKANIA, Willd. Climbing Hemp-weed. 



SCANDENS, L. Ascending Mikania. 



S'haded swamps. Sleepy-hollow stream, Tarrytown, I. B.Hall. Low grounds 

 near Oneida lake, Knieskern. Marshes around Onondaga lake. 



Infrequent. July - September. 



NARDOSMIA, Gassini. Sweet ColtsfooL 



PALMATA, Hooker. Hand-leaved Nardosmia. 



Cold swamps. Near Saratoga, Dr. Steele, Torrey ^ Gray Ft., Prof. Hitch- 

 cock, Torrey Ft. N.Y. Dundee, N.Y., Wright in herb. Sariwell Hani. Coll. 

 Valley of the Genesee river between Rochester and Lake Ontario, in a cleared 

 swamp, CM. Booth. Rare. May. 



TUSSILAGO, Tournefort. Common Coltsfoot. 



FARFARA, L. From the ancient Farfai-uft. Riverside Tussilago. 



Brooksides at the crossing of roads; flats of creeks; far up ravines in woods. 



Common. April. 



SEKICOCARPUS, Nees voti Esenheck. White-topped Aster. 



CONYZOIDES, Nees. Conyza-like Sericocarpus. 



Copses, wooded hillsides. Infrequent. July, August. 



ASTER, L. Starworts. Asters. 



coRYMBOSTJS, Alton. Gorymbed Aster. 



Borders of woods. Common. July, August. 



MACROPHTLLUS, L. ' Large-leaved Aster. 



Damp shaded banks. Abundatit. August - October. 



PATENS, Alton. Spreading Aster. 



Dry hillsides. Frequent. 



var. PHLOGipoLirs, Torr. & Or. Phlox-leaved Aster. 



Shaded hillsides. Common at Tarrytown, I.H.Hall. Schenectady, Pearson. 



Infrequent. 



L^afiYis, L. Srriooth Aster. 



Thickets. Banks of the east side of Onondaga! lake. Occasional. 



var. LjEVIGAtus, Torr. & Gr. Smooth-stemmed Aster. 



Copses. Tates county, Sartwell in herb. Ham. Coll. Frequent. 



var. CYANEUS, Torr. & Gr. Azure Aster. 



Opeh woods. Tarrytown, comtnon, /. H. Hall. Penii-Yan. Sartwell in herb. 

 Ham. Coll. Abundant. 



UNDULATUS, L. Wovy-leaved Aster. 



J)tj woodlands. Common. 



coRDiFOLirs, L. Heart-leaved Aster. 



Shaded hillsides. Common. 



SAOiTTiFOLius, Willd. Arrow-leaved Aster. 



Opeh bankls. Auburn, common, I. H. Hall. Tates county, Sartwell in herb. 

 Ham. Coll. Abundant. 



ERiCoiDES, L. Heath-Hke Aster. 



Hbadsid'es; neglected^ cleared land. Comtnon. 



