INDEX TO AMERICAN BOTANICAL LITERATURE 155 
Bailey, I. W. The anatomy of certain plants from the Belgian 
Congo, with special reference to myrmecophytism. Bull. 
Am. Mus. Nat: Hist. 45: 585-621. pl. 30-45. 21 O 1922. 
Bailey, I. W. Notes on neotropical ant-plants—I. Cecropia 
angulata, sp. nov. Bot. Gaz. 74: 369-391. pl. 15 + f. 1-8. 
21 iL) 1922. 
New species from British Guiana. 
Bailey, I. W. The pollination of Marcgravia: a classical case 
of ornithophily? Am. Jour. Bot. 9: 370-384. pl. 23,24 +f. 
I-5. u 1922. 
Describes two new species from Guiana. 
Ballard, W. S., Magness, J. R., & Hawkins, L. A. Internal 
browning of the yellow Newton apple. U.S. Dept. Agr. 
Bull. 1104: 1-24. pl. r, 2. 23 O 1922. 
Barker, E. E. A note from the Okefinokee swamp [Georgia]. 
Torreya D 1922. 
Barnhart, J. H. Plant nomenclature. Jour. Bot. 60: 256-263. 
»  3o22. 
Bartlett, G.H. Senecio obovatus, var. elongatus in Connecticut. 
Rhodora 24: 226. 4 D 1922. 
Bartlett, H. H. Color types of Corallorrhiza maculata Raf. 
Rhodora 24: 145-148. 11 S 1922 
Bartram, E. B. Midwinter botanizing in southern Arizona. 
Bull. Torrey Club 49: 237-251. 31 Au 1922. 
Bartram, E. B. Some Nova Scotia mosses. Rhodora 24: 12I- 
124. 28 Au 1922. 
Bauer, F. C., & Haas, A. R. C. The effect of lime, leaching 
form of phosphate and nitrogen salt on plant and soil 
acidity, and the relation of these to the feeding power of the 
plant. Soil Sci. 13: 461-480. pl. 1 + f. 1-8. Je 1922. 
Belling, J.. & Blakeslee, A. F. The assortment of chromosomes 
Au 
in triploid daturas. Am. Nat. 56: 339-346. f. 1-8. 
1922, 
