308 CALIFORNIA ACADEMY OF SCIENCES. 



collected by myself at Hatch's Wash, southeastern Utah, 

 is glabrous; also one collected by E. L. Greene at Silver 

 City, New Mexico. All are more or less glandular on 

 the calyx; corollas pale blue or lavender. 



The variety that is found common on the plains around 

 Denver, Colorado, named JYavarettia longiflora var. Den- 

 verensis O. Kuntze in Revis. Gen. Plant., ii, 432, is slightly 

 glandular throughout, and differs from the long-flowered 

 type in the diffuse branching habit as well as much smaller 

 flowers. Hall & Harbour's 558 is the same variety. 



Specimens collected under the cottonwoods of the San 

 Juan River, below McElmo Creek, are sparingly tomen- 

 tose ; flowers large, with the tube of the corolla 4 cm. 

 long, limb of largest 2 cm. in diameter, corolla divisions 

 obtuse or abruptly pointed at apex. 



78. Gilia multiflora Nutt., Journ. Phil. Acad. Sci., i, 



154- 



Type locality: "Sandy hills along the borders of the 

 Rio del Norte, New Mexico." 



Collected on the San Juan River below McElmo Creek. 

 Only one plant seen, with stamens barely exserted, tube 

 of corolla 1 cm. long, divisions of the limb 4 mm. The 

 flowers are smaller than in specimens collected by E. L. 

 Greene on the Pinos Altos Mountains, New Mexico. 



79. Gilia Gunnisoni Torr. & Gray, Pac. R. R. Rep., 

 ii, 129, t. ix. 



Type locality: "Sand banks of Green River, Utah." 

 This is widely distributed throughout the region and 

 was collected near McElmo Creek and at Butler Spring. 

 The plants from Butler Spring are more woolly pubes- 

 cent than the others, being younger. 



80. Gilia congesta Benth., var. nuda n. var. 



This differs from typical G. congesta in the entire ab- 



