INDEX TO AMERICAN BOTANICAL LITERATURE 
(1912) © 
The aim of this Index is to include all current botanical literature written by 
Americans, published in America, or based upon American material ; the word Amer- 
ica being used in the broadest sense. 
manufactured products of vegetable origin, or laboratory methods are not included, and 
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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 subscribers 
at the rate of one cent for each card, Selections of cards are not permitted ; each 
subscriber must take all cards published during the term of his subscription, Corre- 
Spondence relating to the card issue should be addressed to the Treasurer of the Torrey 
Botanical Club, 
merica. 
Blake, S. F, The forms of Peltandra virginica. Rhodora 14: 102-106. 
bl. 94. 14 Je 1912. 
Bragg, L. M, The museum herbaria. Bull. Charleston Mus. 8: 43-49. 
My 1912. 
Brown, P. E, Some bacteriological effects of liming. Centralb. Bakt. 
Zweite Abt. 34: 148-172. 15 My 1912. 
en, E. Alphabetical list of lichens collected in several counties 
of northern Ohio. Ohio Nat. 12: 543-548. 7 Je 1912. 
he hundred and twenty-eight species listed. 
WE W.C. The plant life of Hartaville, S.C. Jour. Elisha Mitchell 
Sci. Soc. 27: 169-205. pl. 1-15. 16 F 1912. 
East, E. M. Inheritance of color in the aleurone cells of maize. Am. 
Nat. 46: 363-365, Je 1912. 
st EL M., & Hayes, H.K. Heterozygosis in evolution and in plant 
breeding. U, §, Dept. Agr. Plant. Ind. Bull. 243: 7-58. pl. 1-8. 
5 Je 1912, 
Evans, A. W. Hepaticae of Puerto Rico—XI. Diplasiolejeunea. 
. Bull Torrey Club 39: 209-225. pl. 16,17 +f. 1, 2. 8 Je 1912. 
wll J. H. The cytology of Laboulbenia chaetophora and L. Gyrin- 
‘dorum. Ann. Bot. 26- 325-355. pl. 37-40. Ap 1912. 
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