118 Plants Collected in Southeastern Utah. [ZOE 
49. QCENOTHERA CARDIOPHYLLA Torr. Near Moab. 
50. CENOTHERA SCAPOIDEA Nutt. Thompson’s Springs. 
51. CHNOTHERA TRICHOCALYX Nutt. Thompson’s Springs, 
and in other places along the route. The notes on the species 
of this genus were published in Zoe, vol. iii, No. 3. 
52. MENTZELIA MULTIFLORA Gray. In bloom in the even- 
ing along the sandy bottom of Court House Wash; the flowers 
were all closed the next morning. 
53. Ecurnocactus WHIPpLEI Eng. & Big. On the road 
to Monticello not far from Window Rock. 
54. OPUNTIA MIssouRIENSIS DC. Court House Wash. 
This was a rare plant and a peculiar form with long, very 
slender white spines. 
55. CYMOPTERUS PURPUREUS Watson. In Montezuma 
Cafion on a rocky hillside. At Durango it grows under the 
Pifions. 
56. CYMOPTERUS MONTANUS T. & G. This is the rather 
tall form found also at Grand Junction and Durango. On alkali 
deserts not uncommon. 
57- CoLOPTERA NEwBERRYI C. & R. In Court House 
Wash, and on a mesa after leaving Moab. It seems to approach 
Cymopterus, and the spongy wings ought not to be regarded 
as a generic difference since there are often both flat and 
spongy wings on the same fruit. 
58. Gatium Matuewsi Gray. This dicecious Galium is 
widely distributed through this region and no special locality 
was noted. It usually grows on the sides of cafions or gulches. 
59. BRICKELLIA MICROPHYLLA Gray. Court House Wash, 
along the cafion walls; a fall bloomer. 
60. BRICKELLIA LINIFOLIA Eaton. Court House Wash, in 
the same locality as the above. In bloom in May. — 
61. APLOPAPPUS ARMERIOIDES Gray. Found under pifions 
and cedars. 
62, APLOPAPPUS SPINULOSUS DC. ‘This form with unusu- 
ally large flowers and erect stems grows along by McElmo 
Creek. The species is variable. 
