176 SYRACUSE BOTANICAL CLUB'S COLLECTION 



S. OLERACEUS — Lin., 1753. Sow Thistle. Hare's Lettuce. 

 Common. Roadsides and everywhere. Oakwood, sum- 

 mer, 1905. 



S. ASPER — All., 1785. Spiny-leaved Sow Thistle. 

 Common in all cultivated grounds. Salina, 1905. 



LACTUCA— Lin., 1753. 



L. Canadensis — Lin. Wild Lettuce. Wild Opium. 



Common. Woods. Borders of fields. Oakwood, July, 

 1905. 



L. HIRSUTA — Muhl., 1813. Hairy, or Red Wood Lettuce. 

 Frequent. Roadsides and fields. Jamesville Road, 1817. 



L. SAGITTIFOLIA — Ell. (Bot., S. C. & Ga., 1821-2Jf.) 

 (Lactuca integrifolia — Bigel, 182 A.) Arrow-leaved 

 Lettuce. 



Frequent. Dry, open fields. Rocky lot, Kinney Farm, 



Aug., 1899. 



L. PULCHELLA — D. C, 1838. Large-flowered Blue Lettuce. 

 Infrequent. Moist soil. Marcellus Falls, July, 1899. 



L. VILLOSA — Jacq., 1798. (Lactuca acuminata — A. Gray, 

 1883.) Hair-veined Blue Lettuce. 

 Frequent. Thickets, etc. Near Otisco Lake, July, 1907. 



L. SPICATA — Hitchcock, 1780. (Lactuca lencophaea — A. 

 Gray, 1888.) Tall, Blue Lettuce. 



Common. Borders of woods and low grounds. Oak- 

 wood, Aug., 1899. 



CREPIS— Lin., 1753. 



C. VIRENS — Lin., 1753. Smooth Hawksbeard. 



Rare. Old neglected grounds. Willow St., Syracuse, 

 Aug., 1907. 



C. TECTORUM — Lin., 1753. Narrow-leaved Hawksbeard. 

 Rare. Old neglected school lot. Rose Hill, July, 1908. 



HIERACIUM— Lin., 1753. 



H. VULGATUM — Fries, 1817. Hawkweed. 



Rare. Woods east from Syracuse, Aug., 1909. 



