vou. Iv.] Plants Collected in Southeastern Utah. 115 
19. LINUM RIGIDUM Pursh. This was quite abundant in 
the sandy bottom near the Grand River. It has taller and more 
diffuse stems than the Grand Junction plant, and the flowers are 
larger and lighter in color. 
20. GLOSSOPETALON SPINESCENS Gray. This is not plen- 
tiful in any one locality, but seems to be widely distributed 
through the section. 
21. NEGUNDO ACEROIDES Moench. Common along Monte- 
zuma Creek, but not at the lower end. 
* 
22. Ruus CANADENSIS Marsh. ‘This differs from the ordi- 
nary form of var. ¢ri/obata in that the leaves are simply crenate. 
It was collected in Court House Wash. 
23. ASTRAGALUS AMPHIOXyS Gray. Court House Wash, 
McElmo Creek, and Montezuma Cafion. The most widely-dis- 
tributed Astragalus of the region. 
24. ASTRAGALUS BIGELOvII Gray. Usually found on pifion 
and cedar covered mesas. 
25. ASTRAGALUS GEYERI Gray. Court House Wash. 
26. ASTRAGALUS HAyDENIANUS Gray. Montezuma Creek. 
27. ASTRAGALUS LONCHOCARPUS Torr.(?) Court House 
Wash. 
28. ASTRAGALUS scAposus Gray. McElmo Creek. 
29. ASTRAGALUS PICTUS Gray var. ANGUSTUS Jones. Mon- 
tezuma Creek. 
30. ASTRAGALUS PREUsstI Gray. Common at Moab. 
at; var. SULCATUS Jones. Cane’s Spring. 
32. ASTRAGALUS DESPERATUS Jones. McElmo Creek; San 
Juan River. 
33. ASTRAGALUS PALANS Jones. Montezuma Creek. 
34. ASTRAGALUS CoLTONI Jones. Court House Wash. 
35+ var. FOLIOSUS Jones. This is the form found at 
Monticello. It was collected in flower and green fruit. 
36. ASTRAGALUS PATTERSONI Gray. This species seems 
to be widely distributed on the western slope, growing in alkaline 
soil. 
