INDEX TO AMERICAN BOTANICAL LITERATURE 39 
20: 113-120. 15 Au 1910;—XI. Monats. Kakteenk. 20: 129-130. 
15 S 1gI10. 
Elmer, A. D. E. Lauraceae from Mt. Apo and Mt. Giting-Giting. 
Leaflets Philippine Bot. 2: 701-728. 23 S 1910. 
Elmer, A. D. E. The genus Solanum from Mt. Apo. Leaflets Philip- 
pine Bot. 2: 729-734. 3 O I9gIO0. 
Elmer, A. D. E. New species of Begonia. Leaflets Philippine Bot. 2: 
735-740. 8 O 1910. 
Evans, A. W. Notes on North American Hepaticae—l. Bryologist 
13: 33-36. Mr rgio. 
Evans, A. W. Notes on New England Hepaticae—VIII. Rhodora 
12: 193-204.. 1 N I19g10. 
Fawcett, W., & Rendle, A. B. Some new Jamaica orchids—IV. 
Jour. Bot. 48: 106-108. Ap I9gI0. 
Four new species and a new variety described in as many genera. 
Fernald, M. L. Some additions to the Rhode Island flora. Rhodora 
12: 216, 217. 9 D 1910. 
Fernald, M. L., & Wiegand, K.M. The representatives of Erigeron acris 
in northeastern America. Rhodora 12: 225-227. 9 D 1g!0. 
Erigeron acris var. oligocephalus n. var. 
Fernald, M. L., & Wiegand, K. M. The variations of Lonicera cae- 
rulea in eastern America. Rhodora 12: 209-211. 9 D 1910. 
Floyd, F. G. Polypodiwm vulgare L. var. auritum Willd. Am. Fern 
Jour. 1: 25-27. 30 D 1910. 
Garrett, A. O. The smuts and rusts of Utah. Mycologia 2: 265-304. 
15 D 1910. 
Gates, R. R. Abnormalities in Oenothera. Ann. Rep. Missouri Bot. 
Gard. 21: 175-184. pl. 29-31. D 1910. 
Glaziou, A. F.M. Liste des plantes du Brésil Central. Mém. Soc. Bot. 
France 3: 393-488. 21 F 1910. 
Gleason, H. A. The vegetation of the inland sand deposits of Illinois. 
Bull. Ilinois State Lab. Nat. Hist. 9: 23-174. f. 1-6. pl. I-20. O 1910. 
Greene, E. L. Canadian species of T halictrum—I11. Ottawa Nat. 
24: 25-30. 7 My 1910;—IV. Ottawa Nat. 24: 52-55. 8 Je 1910. 
Greene, E. L. Studies of T halictraceae—I. Leaflets 2: 49-60. 29 
Mr rg10;—II. Leaflets 2: 89-94. 9 Jl 1910. 
Greene, E.L. Miscellaneous specific types—III. Leaflets 3: 105-112. 
6 O 1910. 
