﻿310 Index to American botanical literature 



Benedict, R. C. Fern hats and fern cigar cases. Am. Fern Jour 



7, 8. pi. I. Mr 1915. 

 Berry, E. W. The Mississippi river bluffs at Columbus and Hickn 



Kentucky, and their fossil flora. Proc. U. S. Nat. Museum 



293-303- pl- J2. 13. 28 Ja 1915. 



Borgesen, F. The marine algae of the Danish West Indies. Part 2. 



Phaeophyceae. Dansk. Bot. Arkiv 2: 1-66. /. 1-44. 1914. 

 Bovie, W. T. The visible effects of the Schumann rays on protoplasm. 



Bot. Gaz. 59: 149-153- 17 F 1915- 

 Britton, E. G. Mosses of Bermuda. Bull. Torrey Club 42: 71-76. 



pi. 6, 7- 2 Mr 191 5. 

 Burd, J. S. The economic value of Pacific Coast kelps. Calif. Agr. 



Exp. Sta. Bull. 248: 183-215. FI9I5- [IHust.] 

 Chamberlain, C. J. A phylogenetic study of cycads. Proc. Nat. 



Acad. Sci. i: 86-90. 15 F 191 5. 

 Conklin, E. G. Phenomena of inheritance. Pop. Sci. Mo. 85: 314- 



337- /• 4^-5^- O1914- 

 Cook, O. F. Brachysm, a hereditary deformity of cotton and other 



plants. Jour. Agr. Research 3: 387-400. pi. 53-62. 15 F 1915. 

 Copeland, E. B. Hawaiian ferns collected by M. I'Abb^ U. Fauree. 



Philip. Jour. Sci. 9: (Bot.) 435-441- S 1914. 



Crocker, W., & Groves, J. F. A method of prophesying the life 



duration of seeds. Proc. Nat. Acad. Sci. i: 152-155. 15 Mr 191 5- 



Davidson, A. Two new Mariposas. Bull. S. Calif. Acad. Sci. 14: n, 



Dendy, A. Progressive evolution and the origin of species. Am. Nat. 



49: 149-182. Mr 1915. 

 Derby, O. A. Illustrations of the stem structure of Tietea singidaris. 



Am. Jour. Sci. IV. 39 •- 251-260./. 1-3. Mr 1915. 

 Dixon, H. N. \e^x and rare Australasian mosses, mostly from Mitten's 



herbarium. Bull. Torrey Club 42: 93-110. pi. 9. 16 Mr 1915. 



Drayton, F. L. The Rhizoctonia lesions on potato stems. Phyto- 

 pathology 5; 59-63. pi. 6 -\-f. 5. F 191 5. 



East, E. M. An interpretation of self-sterility. Proc. Nat. Acad. 

 Sci. i: 95-100. 15 F 1915. 



Ehlers, J. H. The temperature of leaves of Pinus in winter. Am. 

 Jour. Bot. 2: 32-70./. j-4. 18 F 1915. 



Farr, C. H. The origin of the inflorescences of Xanthium. Bot. Gaz. 

 59: 136-148. pi. 10. 17 F 1915. 



