FABACEAE 399 



6. T. pratense L. In fields and meadows: throughout E. N. Am. 



Naturalized from Europe. 

 Common throughout the area. 



7. T. reflexum L. In meadows: Ont., western N. Y. and Pa. 



to Iowa, Neb., Fla. and Tex. 



Recorded from Montgomery Co., Pa. and Trenton, N. J., other- 

 wise unknown in the range; probably adventive from the west. 



8. T. hybridum L. In meadows and waste places: N. S. to 



Idaho, Ga. and Kan. Naturalized from Europe. 



Common in most parts of our range as a weed, often locally 

 wanting. 



9. T. carolinianum Michx. In waste places near Philadelphia 



and further southward. 



Known definitely only on ballast near Philadelphia; not recently 

 collected. 



10. T. repens L. In fields and waste places: throughout N. Am. 

 Also in Europe and Asia. 



Common throughout our range as a weed. 



The reported occurrence of T. medium L. in the range, cannot be verified. T. 

 maritimum Huds. has been reported from near Bethlehem, Pa. T. scabrum L., T. 

 striatum L. and T. tomentosum L. have been recorded as waifs. 



8. Lotus [Tourn.] L. 



1. L. corniculatus L. In waste places and on ballast: N. B. 



and about the eastern seaports. 



Not very common as an adventive. 



L. americanus (Nutt.) Bischoff. has been reported as an established plant at 

 Bridgeport, Conn. 



9. Cracca L. 



1. C. virginiana L. In dry sandy soil, Me. to Minn., Fla., La. 



and Mex. 



Conn. Rare and local, decreasing inland. 



N. Y. Common on L. I. and S. I., unknown in the Bronx, de- 

 creasing up the Hudson Valley to Dutchess Co.; not known 

 from the Catskills. 



N. J. Rare and local in sandy or rocky places in Sussex, Morris, 

 Warren, Passaic and Hunterdon counties, thence increasing and 

 common southward. 



