INDEX TO AMERICAN BOTANICAL LITERATURE 527 
Garner, W. W. Some observations on tobacco breeding. Ann. Rep. 
Am. Breeders’ Assoc. 8: 458-468. f. 2, 2. 1912. 
Gates, F.C. Winter as a factor in the xerophily of certain evergreen 
ericads. Bot. Gaz. 57: 445-489. f. 1-12. 19 Je 1914. 
Gernert, W. B. Methods in the artificial pollination of corn. Ann. 
Rep. Am. Breeders’ Assoc. 8: 353-367. f. I, 2. 1912. 
Gilbert, A. W. A mendelian study of tomatoes. Ann. Rep. Am. 
Breeders’ Assoc. 7: 169-188. f. Z. 1912. 
Gilbert, A. W., & Upton, G. B. An algebra of mendelism and its appli- 
cation to a mixed hybrid population. Ann. Rep. Am. Breeders’ 
Assoc. 7: 312-320. 1912. 
Gilbert, W. W. A method of imbreeding cotton. Ann. Rep. Am. 
Breeders’ Assoc. 8: 405-409. f. I, 2. 1912. 
Gleason, H. A. Some interesting plants from the vicinity of Douglas 
Lake. Ann. Rep. Michigan Acad. Sci. 15: 147-149. 1913. 
Gow, J. E. Phylogeny of the Araceae. Proc. Iowa Acad. Sci. 20: 
161-168. 1913. 
Graves, A.H. Notes on diseases of trees in the southern Appalachians, 
III. Phytopathology 4: 63-72. pl. 5 +f. 1-10. 23 Ap 1914. 
Hagedoorn, A. C., & Hagedoorn, A.L. Another hypothesis to account 
for Dr. Swingle’s experiments with Citrus. Am. Nat. 48: 446-448. 
Jl 1914. 
Hagedoorn, A. C., & Hagedoorn,A.L. Selection in pure lines. Am. 
Breeders’ Mag. 4: 165-168. S 1913. [Illust.] 
Harper, R. M. Car-window notes on the vegetation of the upper 
peninsula. Ann. Rep. Michigan Acad. Sci. 15: 193-198. 1913. 
Hart, E. B., and others. Relation of the action of certain bacteria to 
the ripening of cheese of the cheddar type. Jour. Agr. Research 
2: 193-216. 15 Je 1914. : 
Hartley, C., & Merrill, T. C. Preliminary tests of disinfectants in 
controlling damping-off in various nursery soils. Phytopathology 
4: 89-92. 23 Ap 1914. 
Hauman-Merck, L. Etude phytogéographique de la région du Rio 
Negro inférieur (République Argentine). An. Mus. Nac. Nat. Hist. 
Buenos Aires 24: 289-443. f. I-19. 9 D one 
Includes Baccharis triangularis and B. divaricata, spp. n 
Hauman-Merck, L. Notes sur les AD hte argentines. An. 
Mus. Nac. Nat. Hist. Buenos Aires 24: 471-516. f. 1-5. 9 D 1913. 
Hayes, H. K. Methods of corn breeding. Am. Breeders’ Mag. 3: 
99-108. f. 1-4. Je 1912. 
Hayes, H. K. Report of the plant breeder. 
Agr. Exp. Sta. 37: 353-392. pl. 13-17. 1914. 
Ann. Rep. Connecticut 
