CONTRIBUTIONS FROM nil NATIONAL BEBBA&IUM. 



Type U. S National Herbarium qo. 461963, collected bj Dr, C. G Pringle on 

 Sierra de Tepoxtlan, September 3, 1906 no. L3768 ; previously collected by J. V 

 : Bame station (August 7. 1906, no. Ill' 



.liar Bpecies, differing from all others which I have ever Been in 

 being stolon if erous. The leaflets are also peculiar in having the apex oblique, one 

 loin- usually being much longer than the other. 



