480 INDEX TO AMERICAN BOTANICAL LITERATURE 
Muncie, J. H. Two Michigan bean diseases. Michigan Agr. Exp. 
Sta. Special Bull. 68: 1-12. Mr 1914. [Illust.] 
Glomerella (Colletotrichum) Lindemuthiana and Bacterium Phaseoli. 
Murrill, W. A. Agaricus xylogenus Mont. Mycologia 6: 151, 152. 
30 My 1914. 
Nagel, K. Kartographische Darstellung der Verbreitung der Juglanda- 
ceen. Bot. Jahrb. 50: 531. pl. 5, 6. 5 My 1914. 
Nagel, K. Studien iiber die Familie der Juglandaceen. Bot. Jahrb. 
50: 459-530. pl. gat+f.7r. 5 My 1914. 
Newcombe, F.C. Twining of plants as related to withdrawal of light. 
Science II. 39: 294. 20 F 1914. 
Noble, M. A. Fern hunting in Florida, in the phosphate country. 
Am. Fern Jour. 4: 65, 66. Je 1914. 
Osterhout, W. J. V. The chemical dynamics of living protoplasm. 
Science II. 39: 292. 20 F 1914. 
Osterhout, W. J. V. Differential permeability. Science II. 39: 293- 
20 F 1914. 
Palmer, E. J. Ophioglossum Engelmanni in Missouri. Am. Fern Jour. 
4: 66-68. Je 1914. ; 
Peltier, G. L. Report of the Illinois [floricultural] pathologist. Am. 
Florist 42: 432-434. 21 Mr 1914. 
This report is especially devoted to carnation diseases. 
Pittier, H. Malvales novae panamenses. Repert. Sp. Nov. 13: 312- 
320. 5 My rgrq. 
Includes the new genera Goethalsia and Gyranthera, and new species in Theobroma 
(2), Gyranthera (1), Quararibea (2), Pachira (2), Bombax (1), Goethalsia (1), Belotia 
(1); and Sloanea (2). 
Pool, V. W., & McKay, M. B. Puccinia subnitens in the sugar beet. 
Phytopathology 4: 204-206. pl. 9. 25 Je 1914. 
[Popenoe, P.] Origin of the banana. Jour. Heredity 5: 273-280. f- 
16, 17 + frontispiece. 25 My 1914. 
[Popenoe, P.] Three new nuts. Jour. Heredity 5: 179-184. f. 14-16. . 
26 Mr 1914. 
Pili nut from Philippines (Canarium ovatum), Paradise nut (Lecythida zabucajo) 
from Brazil, and Queensland nut (Macadamia ternifolia). 
Purpus, J. A. Echeveria leucotricha J. A. Purpus spec. nov. Monats. 
Kakteenk. 24: 65, 66. 15 My 1914. {Illust.] 
Rabak, F. Aroma of hops: a study of the volatile oil with relation to 
the geographical sources of the hops. Jour. Agr. Research 2: I15- 
159. f. I-14. My 1914. 
