INDEX TO AMERICAN BOTANICAL LITERATURE 
1924 
The aim of this Index is to include all current botanical literature written by 
Americans, published in America, or past upon American material; the word 
America being used in the broadest sen 
Reviews, and papers that relate Geekaioac to forestry, agriculture, horti- 
— ls aioe products: of vegetable origin, | or labo oratory methods 
f bacteriology. 
An eccasional eee is made i in favor of some paper appearing in an Ameri- 
can periodical which is devoted wholly to botany. Reprints are not mentioned 
unless they differ from the original in some important particular. If users 
of the Index will call the attention of the editor to errors or omissions, their 
kindness will be appreciated 
This Index is reprinted monthly on cards, and furnished in this form to 
of his subscription. Correspondence relating to the card issue should be 
addressed to Dr. Fred J. Seaver, N. Y. Botanical Garden, Bronx Park, N. Y. 
City. 
Allison, F. E., Braham, J. M., & McMurtrey, J. E. Field 
experiments with atmospheric-nitrogen fertilizers. U. S. 
ept. Agr. Bull. 1180: 1-43. 22 Ja 1924. [Illust.] 
Bailey, L. H. Manual of cultivated plants 1-851. New York. 
1924. - , 
Bayer, L. Wild life on and around Mount Elgon, Equitorial 
East Africa. Zool. Soc. Bull. 27: 3-12. Ja 1924. [Illust.] 
Including notes on the plants of the region. 
Beebe, W. Tree-ferns. Zool. Soc. Bull.27:32. Ja1g924. [Illust.] 
Benton, R. A. Scientific plant-lore. Am. Bot. 30: 30-31. Ja 
1924. : 
Berry, E. W. A curcurbitaceous fruit from the tertiary of 
Texas. Torreya 24: 5-7. f. I-2. ie 1924. 
Hecmse Calycophysoides balli gen. et sp. 
Berry, E. W. A fossil flower from the Miocene of Trinidad. 
Am. Jour. Sci, 7: 103-108. f, 7-2. F 1 
1924. 
Including the description of a new species and genus, Lecythidoanthus 
Kugleri. 
