624 CALIFORNIA ACADEMY OF SCIENCES. 



half the pods apart in fruit; pedicels yi" thick, 13^" long, 

 very stout, ascending, apex i" wide; pods sessile, i" wide, 

 3-4' long, tipped by the capitate sessile stigma, erect; flow- 

 ers yellow and tipped with purple, narrowly urceolate ; se- 

 pals 3" long, oblong-lanceolate, obtuse, scarcely saccate, 

 tips recurved; petals linear, nearly double the sepals, re- 

 curved and twisted with purple center and white hyaline 

 margins, blade scarcely dilated; fllaments equaling the 

 sepals, winged, widening below; anthers yellow, 15^-2" 

 long, linear, not coiled, falling away from the tips of the 

 filaments, barely acute; immature seeds narrowly oblong 

 to nearly linear. 



Smelowskia ovalis. Mt. Adams, Washington, above 

 snow line, August 12, 1892. 

 Type in the National Herbarium. I have forgotten 

 the collector. With the habit of S . calycina but leaves 

 coarser and thicker, floccose hoary throughout except the 

 pods; pods about i" long and nearly as broad, a trifle 

 narrowed at the apiculate apex, erect on pedicels about 

 3" long; septum obovate, i" long; flowers small i-ji^" 

 long, white, petals spreading; style about ^ the length 

 of S . calycina. This is very well marked by the short 

 pod. 



Physaria didymocarpa var. Newberryi (Gray, Bot. 

 Ives, 6). 



P. Newber7'yi 1. c. 



No. 5i76g. May 5, Silver Reef, Utah, 4500° alt., in 

 red sand, in dry and hot places. 



No. 5464f. June 19, near Orangeville, Utah, in clay 

 soil. 



No. 5297b. May 26, Pahria Canon, 5200° alt., in red 

 sand. 



No. 5312c. May 28, Cannonville, Utah, 6500° alt., in 

 clay. 



