636 INDEX TO AMERICAN BOTANICAL LITERATURE 
Holden, R. Contributions to the anatomy of Mesozoic conifers. 
Bot. Gaz. 58: 168-177. pl. 12-15. 19 Au 1914. 
Howe, M. A. The marine algae of Peru. Mem. Torrey Club 15: 
1-185. pl. 1-66 +f. I-44. 19S 1914. 
Includes 30 new species (including 1 Californian), 1 new genus (Lobocolax), and 
13 new combinations in the specific category. 
Howe, R. H. North American species of the genus Ramalina.—Part 
VI. Bryologist 17: 49-52. pl. 10 + f. 1, 2. 17 Au 1914; Part VII. 
Bryologist 17: 65-69. pl. 11 + f. 7. S 1914. 
Howe, R. H. On a small collection of lichens from Jamaica, West 
Indies. Mycologia 6: 259-263. S 1914. 
Howe, R. H. Some comparisons of the lichen floras of Eurasia and 
North America. Torreya 14: 138-140. 12 Au 1914. 
Hume, H. H. A kaki classification. Jour. Heredity 5: 400-406. 
f. 6-11. 27 Au 1914. 
Hungerford, C. W. Wintering of timothy rust in Wisconsin. Phyto- 
pathology 4: 337, 338. 11 Au 1914. 
Jack, J. G. Plural seeds in acorns. Rhodora 16: 141-144. 17 Au 
1914. 
Jackson, H. S. A new pomaceous rust of economic importance, 
Gymnosporangium Blasdaleanum. Phytopathology 4: 261-270. 
pl. 12,13 +f.7.. 11 Au 1914. 
Johnson, C. W., & Hindman, E. Rhamnus Purshiana: its history, 
growth, methods of collection and bibliography. Am. Jour.. 
Pharm. 86: 387-413. f. 1-8. S 1914. 
Johnson, D. S. Studies of the development of the Piperaceae, II. 
The structure and seed-development of Peperomia hispidula. 
Am. Jour. Bot. 1: 323-339. pl. 36-38. 8 Au 1914. 
Kuhlmann, J.G. Lentibulariaceae amazonicae genere novo duabusque 
speciebus auctae. Repert. Sp. Nov. 13: 393, 394. 25 Jl 1914. 
Levine, M. The origin and development of the lamellae in Coprinus 
micaceus. Am. Jour. Bot. 1: 343-356. pl. 39, go. 8 Au 1914. 
Lewis,I.M. A bacterial disease of Erodium and Pelargonium. Phyto- 
pathology 4: 221- oy pl. ro. 11 Au 1914. 
Bacterium Erodii sp. 
Lloyd, F. E. Abeaienis: Ottawa. Nat. 28: 42-52. 7 Jl 1914; 61-75. 
31 Au 1914. 
MacDougal, D. T. The Salton Sea. A study of the geography, the 
geology, the floristics, and the ecology of a desert basin. 1-182 
pl. I-32. 1914. 
Carnegie Inst. Wash. Publ. 193. 
