V. BIBLIOGRAPHY. 



Allison, Edith M. Bibliography and history of Colorado botany. 

 Univ. of Colo. Studies, 6, 51-76, 1908. 



Clements, Frederic E. Formation and succession herbaria. 

 Univ. of Neb. Studies, 4, 329-355. 



Cockerell, T. D. A. The alpine flora of Colorado. Am. Nat. 

 40, 861-873. 



Cooper, William S. Alpine vegetation in the vicinity of Long's 

 Peak, Colorado. Bot. Gaz., 45, 319-337. 



Dodds, Gideon S. Students of mesa and foothill vegetation, I. 

 1. Geology and physiography of the mesas. Univ. of Colo. Studies, 

 6, 11-19. 



Ramaley, Francis. Botanical opportunity in Colorado. Univ. 

 of Colo. Studies, 6, 5-10. 



Ramaley, Francis, Botany of northeastern Larimer County, 

 Colo. Univ. of Colo. Studies, 5, 119-131. 



Ramaley, Francis. Plants of the Florissant region in Colorado. 

 Univ. of Colo. Studies, 3, 177-185. 



Ramaley, Francis. Remarks on some Northern Colorado plant 

 communities with special reference to Boulder Park (Tolland, Col- 

 orado). Univ. of Colo. Studies, 7, 223-236. 



Ramaley, Francis. The silva of Colorado, I. Trees of the Pine 

 family in Colorado. Univ. of Colo. Studies, 4, 109-122. 



Ramaley, Francis. The silva of Colorado, II. The poplars, 

 aspens, and cottonwoods. Univ. of Colo. Studies, 4, 187-197. 



Ramaley, Francis. The silva of Colorado, 888. Woody plants 

 of Boulder County. Univ. of Colo. Studies, 5, 47-63. 



Ramaley, Francis. Studies of mesa and foothill vegetation, 

 I. 2. Climatology of the mesas near B'oulder. Univ. of Colo. Stud- 

 ies, 6, 19-31. 



Ramaley, Francis. The University of Colorado mountain lab- 

 oratory. Univ. of Colo. Studies, 7, 91-95. 



195] 47 



