612 INDEX TO AMERICAN BOTANICAL LITERATURE 
7 Clements, F. E. The real factors in acclimatization. Mem. N. Y. 
Hort. Soc. 2: 37-40. [N 1910.] 
Cockerell, T. D. A. A fossil fig. Torreya 10: 222-224. 27 O 1910. 
[Illust.] 
Ficus Bruesi sp. nov. 
Coker, W. C. Another new Achlya. Bot. Gaz. 50: 381-383. f. 1-8. 
16 N i910. 
A. caroliniana Coker. 
Crocker, W., Knight, L. L., & Roberts, E. The peg of the Cucurbita- 
ceae. Bot. Gaz. 50: 321-339. f. 1-6. 16 N 1910. 
Dachnowski, A. A cedar bog in central Ohio. Ohio Nat. 11: 193-199. 
21 N 1910. 
Deane, W. Pogonia trianthophora in Holderness, New Hampshire. 
Rhodora 12: 206. 1910. 
Detmers, F. A floristic survey of Orchard Island. Ohio Nat. 11: 200- 
a0. O10: f.9, 2. 2t N Agi. 
Eames, A. J. Two plants new to Massachusetts. Rhodora 12: 204, 
205. I9I10. 
Eichlam, F. Cereus glaber Eichl. n. sp. Monats. Kakteenk. 20: 150- 
154. 15 O 1910, 
Emerson, R.A. The inheritance of sizes and shapes in plants. Am. Nat. 
44: 739-746. D 1910. 
Fiedler, H. Beitrige zur Kenntnis der Nyctaginiaceen. Bot. Jahrb. 44: 
572-605. f. 1-36. 1N 1910. 
Fink, B. A memoir of Carolyn Wilson Harris. Bryologist 13: 89-91. 
pl.o. N 1910. 
Giirke, M. Cereus sonorensis Runge. Monats. Kakteenk. 20: 145- 
148. 15 O 1910. 
Harper, R. M. A few more pioneer plants found in the metamorphic 
region of Alabama and Georgia. Torreya 10: 217-222. f. I. 27 
O 1910. 
Harper, R. M. Northward extension of the range of a recently de- 
scribed genus of Umbelliferae. Torreya 10: 237-239. N 1910. 
Hansen, N. E. Is acclimatization an impossibility? Mem. N. Y. 
Hort. Soc. 2: 69-74. [N 1910.] 
Harris, J. A. On the selective elimination occurring during the develop- 
ment of the fruits of Sfaphylea. Biometrika 7: 452-504. N 1910. 
Hitchcock, A. S., & Chase, A. The North American species of Pant- 
cum. Contr. U.S. Nat. Herb. 15: 1-396. 22 O 1roro. 
