426 INDEX TO AMERICAN BOTANICAL LITERATURE 
Beal, A.C. Monographic studies with flowers. Proc. Am. Soc. Hort. 
Sci. 1916: 17-22. Mr 1917. 
Blake, S. F. Notes on the flora of New Brunswick. Rhodora 20: 
IOI-107. I1 Je 1918. 
Blake, S. F. A revision of the genus Viguiera. Contr. Gray Herb. 
Il. §4: 1-205. pl. 1-3. Je 1918. 
Includes twenty-eight new species and many new names and combinations. 
Bliss, M. C. Interrelationships of the Taxineae. Bot. Gaz. 66: 54-60. 
bled, 2., 15-31. 1918. 
Boynton, K. R. Helianthus orgyalis. Addisonia 3: 25. pl. 93. 29 
Je 1918. ; 
Boynton, K. R. Stylophorum diphyllum. Addisonia 3: 31, 32. pl. 96. 
29 Je 1918. 
Britton, N. L. Aronia arbutifolia. “Addisonia 3: 33. pl. 97. 29 Je 
1918. 
Broadhurst, J. Botanical errors of some well-known writers. Torreya 
18: 117-119. Je 1918. 
Brown, F.B. H. Scalariform pitting a primitive : eatine i in angiosper- 
mous secondary wood. Science II. 48: 16-18. 5 Jl 1918. 
Carpenter, C. W. A new disease of the Irish potato. Phytopath- 
Glogy:8: 286, 287. pl. rz. 15 Jl 1918. 
Chase, A. Axillary cleistogenes in some American grasses. Am. Jour. : 
Bot. §: 256-258. f. 1-5. 21 Je 1918. 
Chodat, R. Un voyage botanique au Paraguay (1914). Actes Soc. 
Helvétique Sci. Nat. 992: 68-86. 1918. 
Clute, W. N. The bloodroot. Am. Bot. 24: 41, 42. My 1918 
[Illust.] 
[Clute, W. N.] Herbs with juicy fruits. Am. Bot. 24: 53, 54- My 
1918. 
(Clute, W. N.] Note and comment. Am. Bot. 24: 64-71. My 1918. 
Includes notes on Syeenatte botany, Dandelion flowers, Effects of pollination, 
Anemone nomenclature, etc 
[Clute, W. N.] A Seg flower. Am. Bot. 24: 59, 60. My 1918. 
{Illust.] 
Conn, H. J. The microscopic study of bacteria and fungiinsoil. New 
York Agr. Exp. Sta. Tech. Bull. 64: 1-20. Ja 1918 
Cook, M.T. Common diseases of berries. New Vises Agr. Exp. Sta, 
Circ. 88: 1-11. f. -6. 1D 1917. 
