INDEX TO AUTHORS' NAMES 



L'S.-, 



Engstrand, 0. (McClendon, J. I'.. W. C. C. 

 Cole, o. Engstrand, and J. E. Middlc- 

 kauff) L460. 



Ensign, M. lv. Venation and senescence in 



oitrus. L565, *172. 

 Eriksson, Jacob. Two Russian gymno- 



sporangia. 1093. — Taxonomy of Gymno- 



sporangium in Sweden. 1092. 

 Ernst, A. Hybridization as a cause for apo- 



gamy. (Rev. by Tischler) 791. 

 Esbjerg, Niels. Small-fruit exi)eriments, 



Denmark. 920. 

 Eseltine, sec Van Eseltine. 

 Esmarch. Healing in cut potatoes. *1280. 

 Eulefeld. Wood from German forests during 



war. 120. 

 Euler, H. V., and Ragnar, Blix. Catalase 



action in yeast. 1506. 

 Euler, H., and O. Svanberg. Fermentation 



of sugar. 1507. 

 Evans, see also Pole Evans. 

 Evans, A. T. Embryology of Pentstemon 



secundiflorus. 996. 

 Evans, A. W. Three South American species 



of Asterella. 1036. 

 Ewart, A. J. On the cause of bitter pit. 



1281, *1622. — Sugar production from 



formaldehyde. 1431. 

 Eyre, J. V., E. S. Salmon, and L. K. Wor- 



mald. Ammonium polysulphide wash. 



1282. 



Fabricius. Rev. of Kubelka, A. 421. 



Fairchild, D. The human palate and agri- 

 culture. *62, *921. 



Falk, G. K. Carbohydrates of dehydrated 

 vegetables. 1450. 



Fankhauser, F. Larch and water content 

 of soil. 422. 



Farmer, G. Rept. Econ. Plants Div., Brit- 

 ish East Africa, 1916-17. *63. 



Farmer, J. B. Water conduction in trees 

 and shrubs. (Rev. by Coulter) 1413. 



Farneti, R. (Briosi, G., and R. Farneti) 1062. 



Farr, C. H. Ferns of the rain-forest. 218. 



Farrow, E. P. Blowing sand and vegetation. 

 282. 



Farwell, O. A. Bromelica, new genus. 1722. 



Faull, J. H. Rev. of Rankin, W. H. 1283.— 

 Pineapple fungus. *1094. 



Federal Horticultural Board, U. S. Dept. 

 Agric. Rept. Fed. Hortic. Bd., 1918, U. 

 S. A. 12S4. 



Feenstra-Sluiter, C. Seed development in 

 Cinchona ledgeriana. 986, *573. 



Feilitzen, see Von Feilitzen. 



Fennel, E. A., and M. A. Fisher. Adj 

 ment <>f reaction in culture media. 1461, 

 *1285. 



Ferdinand en, < '. Etavn, F. K., .J. Lind, C. 

 Ferdinandsen, and Sofio Rostrup) 1339. 



Fernald, M. L. Criticism of Hutchinson: 

 Limiting factors and range of trees. 



Pinus Banksiana and Thuja occident- 

 alis and Boil. "423. Cares (lava, Ver- 

 mont. IT'-':;. Helianthemum Bichnelli. 

 1724. — Correct name for Pleurogyne. 

 1725. — Correct name for cow lilies. 1726. 



Fernald, M. L., R. C. Bean, and C. H. 

 Knowlton. Field trips of New England 

 Botanical Club, 1919. 329. 



Ferris, Roxana S. Holacantha emoryi in 

 California. 330. 



Filchner, flans. (Krug, O., and H. Filch- 

 ner) 964. 



Finch, V. C, and O. E. Baker. Geography 

 of the world's agriculture. (Rev. by 

 Fuller) 184. 



Findeis, Marie. Growth in sown seeds before 

 germination. 9S7, *1556. 



Fink, Bruce. Lichen distribution in North 

 America. 1095. — Rev. of Smith, A. L. 

 1096. 



Fischer, E. Rusts of conifers, Switzerland. 

 *424. 



Fischer, H. Carbon-dioxide assimilation of 

 the plant. (Rev. by Crocker) 914, 1553. 



Fisher, D. F. (Brooks, C, J. S. Cooley, and 

 D. F. Fisher) 1617, 1254, 901. 



Fisher, E. A. Vegetable proteases. 1508. 



Fisher, M. A. (Fennel, E. A., and M. A. 

 Fisher) 1285, 1451. 



Fisher, R. A. Genesis of twins. 574. 



Fitzpatrick, H. M. Cytology of the ba- 

 sidium. (Rev. by Chamberlain) 167. 



Fleet, see Van Fleet. 



Fletcher, G. Peat problem in Ireland. 1812. 



Flockton, B. P. Edible oil production. 960. 



Flood, M. G. Water exudation by Colocasia 

 antiquorum. 1406. 



Florin, C, and R. Florin. A new apple. 575. 



Florin, R. Fossil species of Salvinia. 1205. 



— Apple-scab control. *12S6. (Florin, 



C, and R. Florin) 575. 



Flynn, Mrs. Nellie F. Vermont Botanical 

 Club's field meeting. 331. 



Foex, Et. Ascospores of Leptosphaeria 

 herpotrichoides. 1098. — Foot rot of 

 wheat, France. *1099. — Foot disease of 

 wheat, France. *1100. — A spinach dis- 

 ease. 12S7. — Brown Oidium of Euphor- 

 bia. 1097, *1288. 



