54 FLORA OF BURLINGTON AND VICINITY 



D. Dilleuii Daii. Open woodlands; occasional. July, Aug. 



D. graiidiflorum (Walt.) DC. Rich woods; common. July, Aug. 



D. iiuditloniiii (L.) DC. Dry woods; frequent. July, Aug. 



LATHYRUS (Tourn.) L. Vetchling. Everlasting Pe.\ 



L. maritiiiins (L.) Bigel. Beach Pea. Shores of Lake Champlain; 

 occasional. June-Aug. A white-flowered form occurs. 



L. ocliroleiicus Hook. Cream-colored Vetchling. Headlands of Lake 

 Champlain; rare. June, July. South Burlington, (Torrey) ; Col- 

 chester, (N. F. F.). 



L. palustris L. Marsh Pea. Shores of Lake Champlain; occasional. 



July. 



LESPEDEZA Michx. Bush Clover 



L. capitatn Michx. Sandy soil ; occasional. Aug. 



LUPINUS (Tourn. j L. Lupine 



L. pEREnnis L. Wild Lupine. Sand plains; frequent. May, June. 



MEDICAGO (Tourn.) L. Medick 



M. arabica (L. ) Huds. Spotted Medick. Adventive at Experiment 

 Farm, Burlington, (Jones). June-Aug. 



M. HisPiDA Gaertn. Bur Clover. Adventive at Experiment Farm, Bur- 

 lington, (Jones). June. 



M. LUPULiNA L. Black Medick', Nonesuch. Roadsides and fields; com- 

 mon. ^ May-Sept. 



M. SATiVA L. Lucerne, Alfalfa. Often cultivated and occasionally 

 spontaneous. June. July. 



MELILOTUS (Tourn.) Hill. Sweet Clover. Melilot 



M. ALBA Desr. White Melilot or Sweet Clover. Waste grounds and 

 along railroads; frequent. June-Oct. 



M. OFEiciNALis (L.) Lam. Yellow Melilot or Sweet Clover. Roadsides 

 and waste places; occasional. June-Aug. 



ONOBRYCHIS L. Sainfoin 



iK SATIVA Lam. Adventive at Experiment Farm, nurlington, (Jones). 

 June. 



