328 



INDEX TO AUTHORS NAMES 



Day, J. W. Conditions effecting errors in 

 field experimentation. 1125. 



Deardorff, C. E. (Maxson, E. T., C. E. 

 Deardorff, W. A Rockie, and J. M. 

 Snyder) 2305. 



De Besteiro, D. C, and M. Michel-Durand. 

 Light and the absorption of organic ma- 

 terials. 2163. 



De Bon, F. (Rothea and De Bon) 1875. 



De Bord, G. G. Organisms in canned 



salmon. 2411. (Edmondson, R. B., G. 



G. DeBord, and C. Thorn) 2414. 



De Candolle, C. Smithsonian Misc. Collec- 

 tions. 2378. 



Deem, J. W. Pasture experiments in New 

 Zealand. 1126. 



Deeter, E. B., and F. H. Cohn. Soil survey 

 of Faulkner Co., Arkansas. 2299. 



De Jong, A. W. K. Tapping rubber trees. 

 178. 



Delage, Y., and M. Goldsmith. Mendelism 

 and mechanism of heredity. 1483. 



De Mello, F. On Indian Aspergilli. 1938. 



Demoll, R. Inheritance of acquired char- 

 acters. *1484. 



Demorlaine, J. Forestry and the army, 

 France, 179. 



Demoussy, E. (Maquenne, L., and De- 

 moussy) 2242. 



Dennis, F. Irises. 1810. 



Descombes, P. Reforestation and economic 

 development in France. 181, *1127. 

 — Experiments upon stream-flow. 180, 

 *1128. 



Detjen, L. R. Limits of hybridization in 

 Vitis. *507. — Mutating blackberry-dew- 

 berry hybrid. *1485. 



Detlefsen, J. A., and W. W. Yapp. Con- 

 genital cataract in cattle. 1486. 



De Turk, E. Potassium bearing minerals as 

 fertilizers. 2290, *2150. 



De Vries, H. Species formation. 349. — 

 Oenothera Lamarckiana erythrina. 

 *1487. 



De Vries, O. Determining rubber content 

 of latex. 182. — Specific gravity of latex 

 and rubber content. 183, *847. 



De Vries, O., and W. Spoon. Variability in 

 plantation rubber. 184. 



De Wilde, P. A. Deaf and dumbness and 

 retinitis pigmentosa. 350. 



De Winiwarter, H. Mitoses of seminal epi- 

 thelium in the cat. 351. 



Dickie, F. Sugar found in Douglas fir, 

 British Columbia. 1318, 1319. 



Dinter, K. Plants of Southwest Africa. 

 1022. 



Dittrich, G. Mushroom poisoning. 640. 



Dixon, H. H. Microscopic characters of 

 mahogany. *555. 



Dixon, H. H., and W. R. G. Atkins. Os- 

 motic pressure in plants, VI. 848. 



Dixon, H. N. Rhaphidostegium caespito- 

 sum and its affinities. 620. 



Doane, A. (Besson, M. A., and Doane) 1105. 



Doblas, J. H. Seed selection. *352— Three 

 months wheat. 1129. — Lathyrus sativus 

 studies. 1130. 



Dodd, S. St. John's wort and its effects on 

 live stock. 2130. — Infestation of the skin, 

 etc., of sheep by grass seeds. 2412. 



Dodge, B. O. Anonymous. Index to Ameri- 

 can mycological literature. *641. 



Dodge, R. Hybrid Aspidiums. 353. 



Doidge, E. M. Leaf fungi, South Africa. 

 642. — Bacterial plant diseases. 2031. 



Doncaster, L. Tortoise-shell tomcat. 1488. 



Doncaster, L., and H. G. Cannon. Sperma- 

 togenesis in louse (Pediculus). 1489. 



Donk, P. J. Spoilage in canned foods. 

 2164, *1939. 



Dorsey, M. J. Weather and fruitfulness in 

 plums. (Rev. by Eaton) 358. 



Dosdall, Louise. Water requirement and 

 adaptation in Equisetum. *854. 



Douin, Ch. Receptacle of Marchantia poly- 

 morpha. 1919. 



Douin, C, and L. Trabut. Two little-known 

 hepatics, Algeria. 621. 



Dowell, C. T. (Menual, P., and Dowell) 40. 



Dresel, K. Mendelian laws and human pa- 

 thology. 354. 



Dreyer, T. F. Inheritance of acquired 

 characters. *355. 



Drolet, G. Turpentine damage to long-leaf 

 pine, Alabama, U. S. A. 1320. 



Drude, C. Crosses in Cucurbita Pepo. *356. 



Drummond, J. C. Fat-soluble accessory 

 substance. 2165. — Role of fat-soluble ac- 

 cessory substance. 2166. 



Dubois, R. Luminous living creatures. 

 2235. 



Ducellier, F. Some Desmoid flora of Swit- 

 zerland. 600. — Euastrum ansatum. 601. — 

 Three new Cosmariums. 602. 



Duckworth, A. C. (Cheel, E., and Duck- 

 worth) 2409. 



Ducomet, M. V. Ownership of plant crea- 

 tions. 1732. 



