STANDLEY BIBLIOGRAPHY OF NEW MEXICAN BOTANY. 241 



Pound, Roscoe, and Clements, F. E. The vegetation regions of the prairie province. 

 Bot. Gaz. 25: 381-394. 1898. 



The region includes the northeastern part of New Mexico. 



Rixon, T. F. Forest conditions in the Gila River Forest Reserve, New Mexico. U. S. 



Geol. Surv. Professional Paper 39: 1-89-f-iii. 1905. 

 Robinson, B. L., and Greenman, J. M. Revision of the genus Gymnolomia. Proc. 



Bost. Soc. Nat. Hist. 29: 87-104. 1899. 



New Mexican material cited under five species and subspecies. 



Rose, J. N. Studies of Mexican and Central American plants. Contr. Nat. Herb. 5: 

 109-144. 1897. 



Echinopepon confusus described from New Mexico. 



See also Coulter, J. M. 



, and Painter, J. H. Some Mexican species of Cracca, Parosela, and Meibomia. 



Bot. Gaz. 40: 143-146. 1905. 



Meibomia metcalfci described from New Mexico. 

 Rothrock, J. T. Reports upon the botanical collections made in portions of Nevada, 



Utah, California, Colorado, New Mexico, and Arizona during the years 1871-1875. 



Rep. U. S. Geogr. Surv. Wheeler, v. G. 1878. 



Includes Notes on New Mexico (p. 15-37), Notes on economic botany (p. 39-52), and Catalogue (p. 

 53-404, pi. 1-30). 

 Rusby, H. H. Cross-fertilization in Ccreus phoeniceus. Bull. Torrey Club 8: 92-93. 



1881. 



Notes on observations made in New Mexico. 



Ranunculus cymbalaria Pursh. Bull. Torrey Club 8: 59. 1881. 



Records an abnormal form from New Mexico. 



Some New Mexican ferns. I, II. Bot. Gaz. 6: 195-198, 220-223. 1881. 



Both papers consisting of notes upon the ferns collected by the writer in southwestern New Mexico. 



Notes on the trees of the Southwest. Bull. Torrey Club 9: 53-55, 78-80, 106. 



1882. 



Some of the observations were made in New Mexico. 



General floral features of the San Francisco and Mogollon mountains of Arizona 



and New Mexico, and their adjacent regions. Trans. N. Y. Acad. Sci. 8: 76-81. 



1888. 



A biographical sketch of Dr. George Thurber. Bull. Torrey Club 17:204-210. 



1890. 



Notes upon the life of an early collector in New Mexico. 



Rydberg, P. A. The North American species of Physalis and related genera. Mem. 



Torrey Club 4: 297-374. 1896. 



Two new species from New Mexico. 

 Notes on Potentilla. V. Bull. Torrey Club 23: 429-435. 1895. 



Potentilla hkrenala described from New Mexico. 



Delphinium carolinianum and related species. Bull. Torrey Club 26: 582- 



587. 1899. 



Delphinium wooLoni described from New Mexico. 



New species from the western United States. Bull. Torrey Club 26: 541- 



546. 1899. 



Includes Allium neomexicanum from New Mexico. 



Studies on the Rocky Mountain flora. I. Species of Senecio of the lobatus, 



aureus, subnudus, and tomenlosus groups. Bull. Torrey Club 27: 169-189. pi. 5, 6. 



1900. 



Two new species from Now Mexico. 

 Studies on the Rocky Mountain flora. V. Bull. Torrey Club 28: 266-284. 



1901. 



Armaria confum described from New Mexico. m 



