132 INDEX TO AMERICAN BOTANICAL LITERATURE 
Burnham, S. H. More ferns from North Berkshire County. Am. 
Fern Jour. 3: 121. D 1913. 
Buswell, W. M. Identifying ash twigs in winter. Am. Bot. 19: 130, 
131. N 1913. [Illust.] 
Charabot, E. Formation and distribution of odorous products in plants. 
Am. Jour. Phar. 85: 550-554. D 1913. 
Clute, W. N. Notes on nomenclature. Am. Fern Jour. 3: 118-120. 
D 1913. 
Clute, W. N. The production of new forms in Rudbeckia. Am. Bot. 
$9: 131-134, N 1953. 
(Clute, W. N.]| A rare plant becomes a weed. Am. Bot. 19: 135, 136: 
N 1913. 
Cockerell, T. D. A. Some plants from the vicinity of Longs Peak Inn, 
Colorado. Torreya 13: 265-273. 30 D 1913. 
Cook, M. T. The diseases of tropical plants. v—xi + 1-317. f. 1-8): 
London. 1913. 
Copeland, E. B. Daily growth movements of Lagerstroemia. Philip. 
Jour. Sci. 8: (Bot.) 287-298. N 1913. 
C[oulter], J. M. Henry Willey. Bot. Gaz. 56: 502, 503. 18 D 1913. 
[Illust.] 
Crabill, C.H. Production of secondary sporidia by Gymnosporangium. 
Phytopathology 3: 282-284. f. z. D 1913. 
Davis, J. J. The introduction of a European pine rust into Wisconsin. 
Phytopathology 3: 306, 307. D 1913. 
Deam, C. C. Plants not hitherto reported from Indiana. Proc. 
Indiana Acad. Sci. 1912: 81-84. 1913. 
Drennan, G. T. The gray or Spanish moss. Am. Bot. 19: 139, 149: 
N 1913. 
Ewing, E. C. Correlation of characters in corn. Cornell Univ. Agr: 
Exp. Sta. Bull. 287: 67-100. D 1910.  [Illust.] 
Ferguson, M. C. Included cytoplasm in fertilization. Bot. Gaz. 59: 
501, 502. 18 D 1913. 
Fernald, M. L., & Wiegand, K. M. The genus Empetrum in North 
America. Rhodora 15: 211-217. 13 D 1913. 
Includes Empetrum atropurpureum and E. Eamesii, spp. nov. 
Fisher, M. L. Report of the work in corn pollination, IV. Proc: 
Indiana Acad. Sci. 1912: 87. 10913. 
