192 SYRACUSE BOTANICAL CLUB'S COLLECTION 



S. AUREUS — Lin., 1753. Golden Ragwort. 

 Common. Swamps. Tamerac, June, 1907. 



S. LOBATUS — Pars., 1807. Cress-leaved Groundsel. But- 

 terweed. 

 Occasional. Swamps. Tamerac Swamp, July, 1905. 



S. VULGARIS — Lin., 1753. Common Groundsel. 



Common. Cultivated fields. Old barnyard, Clay, 1908. 



ARCTIUM— Lin., 1753. 



A. TOMENTOSUM — Schk. Cottony Burdock. 



Occasional. Waste places. Near Phoenix, July, 1895. 

 A white variety found. 



A. LAPPA — Lin., 1753. (Lappa major — Gaertn., 1802.) 

 Great Burdock. 

 Rare. Waste places. Roadside, Salina St., Rockwell 

 Springs, Aug., 1909. 



A. MINUS — Schk., 1803. Common Burdock. 



Common. Waste places. By Vinney Barn, Willow St., 

 summer, 1910. 



CARDUUS— Lin., 1753. 



C. LANCEOLATUS — Lin., 1753. Common Spear Thistle. 

 Common. Pastures, roadsides, etc. Onon. Valley, Aug., 

 1900. 



C. ALTissiMUS — Lin., 1753. (Cnicus altissimus — Willd, 

 180^.) Tall, or Roadside Thistle. 

 Common. Clearings. Around old stumps. Collins Lot, 

 June, 1900. 



C. DISCOLOR — Nutt., 1818. (Cnicus altissimus var. dis- 

 color—A. Gray, 1883.) Field Thistle. 

 Frequent. Fields, etc. Wild Flower Garden, Sept., 

 1908. 



C. ODORATUS— Porter. (Mem. Torr Club, 189 A.) (Cnicus 

 pumilus—Torr., 1826.) Fragrant Thistle. 

 Frequent. Old pastures. Tully Pasture, July, 1898. 



