252 Utah Plants. .« {z08 
and now;have them for exchange with those interested in the 
Coniferee who have plants which I desire. The two-leaved form 
grows in more moist places than the typical plant, and so far as 
my observation goes does not occur at all to the west or south in 
dry situations. I have never seen it in the Wasatch; it is doubtless 
too moist for it there. The var. edud7s does not grow in Utah so 
far as I know, but I have collected it in various places in Colorado. 
ASTRAGALUS CONFERTIFLORUS Gray, I have with calyx teeth 
longer than calyx and yellow or cream-colored flowers, which tends 
also to show that it should be called a variety of A. flavus, as given 
above. These specimens are from House Rock, northern Arizona, 
on the edge of Utah, 1890. 
