STANDLEY — LOCALITIES OF PLANTS FROM NEW MEXICO. 173 



eastern part of Otero counties. Prof. E. O. Wooton made a large 

 collection in this range in the summer of 1897, visiting many parts 

 of it. He has collected here in other years both before and since. 



Agoseris graminifolia. Gutierrezia longifolia. 



Allionia pinetorum. Hcuchera wootonii. 



Amaranthus viscidulus. Laciniaria lancifolia. 



Amarella revoluta. Lepidium eastwoodiae. 



Arenaria confusa. Lesquerella aurea. 



Aster hesperius wootonii. Mentzelia perennis. 



Berbcris haematocarpa. Monarda stricta. 



Brittonastrum. neomexicanum. Philadelphus argyrocalyx. 



Carduus perennans. Potentilla sierraeblancae. 



Castilleja wootonii. Pteleaformosa. 



Chrysothamnus conjinis. Ptelea parvula. 



Coleosanthus arnbigcns. Rhamnus fasciculata. 



Draba patens. Rhodiola neomexicana. 



Erigeron formosissimus. Sambucus neomexicana. 



Eriocarpum serratum. Scrophularia Montana. 



Eriocarpum wootonii. Senecio canovirens. 



Eriogonum jamesii neomexicanum. Senecio wootonii. 



Gaura neomexicana. Tetradymia fdifolia . 



Grindelia scabra. Tetraneuris angustifolia. 



Gutierrezia fdifolia. Verbena perennis. 



White Sands. G9. 



A large area covered with dunes of pure white gypsum sand, in the 

 western part of Otero County, 1.5 or 20 miles west of Alamogordo. 

 Mr. Frederick V. Coville, Dr. D. T. MacDougal, Prof. E. O. Wooton, 

 Prof. T. D. A. Cockerell, and the writer have collected here. The place 

 is one of great interest for the botanist. Little grows upon the dunes, 

 but in depressions among them vegetation is more abundant, and about 

 the edge of the area there is a good growth of shrubbery and herba- 

 ceous plants, some of them ones which have been found nowhere else. 



Abronia angustifolia. Oenothera tubicula filifolia. 



Andropogon neomexicanus. Selinocarpus lanceolatus. 



Bigelovia graveolens appendiculata. S porobolus giganteus. 



Conanihus carnosus. Wootonia parviflora. 

 Oenothera albkaulis gypsophilu. 



Winsors Ranch. Altitude, 2,520 meters. H3. 



In San Miguel County, on the Pecos River, about 20 miles above the 

 town of Pecos and about 3 miles above the mouth of the Mora Kiver. 

 The writer collected about eight hundred numbers in the vicinity in 

 the summer of 1908. Messrs. Maltby and Coghill, of the University 

 of New Mexico, collected here in 1897, and Mrs. W. II. Bartlett has 

 sent to the Agricultural College several hundred plants gathered by 

 herself in this same region. 



Castilleja inconstans. Erigeron pecosensis. 



