484 INDEX TO AMERICAN BOTANICAL LITERATURE 
Brown, O. H. Galium hispidulum Michx. in Cape May Co., N. J. 
Bartonia 3: 26, 27. Je 19gIt. 
Brown, S. JHelonias bullata Linnaeus. Bartonia 3: 1-6. Je 1911. 
[Ilust.] 
Bruderlin, K. A study of the lodgepole-pine forests of Boulder Park 
(Tolland, Colorado). Univ. Colorado Stud. 7: 265-275. f. r. Je 
1QII. 
Buchanan, R. E. Morphology of the genus Cephalosporium, with de- 
scription of a new species and a variety. Mycologia 3: 170-174. 
pl. §0; §1%. 27 Jl 1911. 
Burns, G. P. A botanical survey of the Huron River valley—VIII. 
Edaphic conditions in peat bogs of southern Michigan. Bot. Gaz. 
52: 105-125. f. 1-8. 18 Au 1911. 
Campbell, D.H. The embryo-sac of Pandanus. Ann. Bot. a5: 773- 
789. pl. 50, 60 +f. 1, 2. Jligtit. 
Chamberlain, C. J. The adult cycad trunk. Bot. Gaz. 52: 81-104. 
f. I-20. 18 Au 1911. 
Chrysler, M. A. Is Ophioglossum palmatum anomalous? Bot. Gaz. 
2: 15%-153.- 18 Au iorr. 
Clark, E. D., & Kantor, J. L. Toxicological experiments with some 
of the higher fungi. Mycologia 3: 175-188. pi. §2--+-f. 7. 27 fl 
IQII. 
Cockerell, T. D. A. Descriptions and records of bees. Ann. & Mag. 
Nat. Hist. 8: 283-290. Au 1911. 
Contains a note on method of pollen transportation. 
Cockerell, T. D. A. A list of the bees of the genus Perdita Smith. 
Psyche 18: 134-143. Au 1911. 
Gives list of plants visited by various species of bees. 
Cockerell, T. D. A. The fauna of Boulder County, Colorado. Univ. 
Colorado Stud. 8: 227-256. f. 1, 2. Je 1911. 
Includes keys and notes on Colorado M yxomycetes. 
Collins, F.S. Notesonalgae—X. Rhodora 13: 184-187. 9 Aurogrt. 
Includes Chantransia Dufourii and Dermocarpa Vickersiae spp. nov. 
Conard, H. S. Spore formation in Lycogala exiguum Morg. Proc. 
Iowa Acad. Sci. 17: 83, 84. 1910. 
Copeland, E. B. Papuan ferns collected by the Reverend Copland 
King. Philip. Jour. Sci. 6: (Bot.) 65-92. Je 1911. 
Includes descriptions of 3 new genera and 41 new species. 
Decker, H. Mendel’s Law as related to heredity and breeding—I. 
Horticulture 13: 635. 29 Ap 1911;—II. Horticulture 13: 660. °6 
My 1911;—III. Horticulture 13: 795, 706. 13 My 1911;—IV 
