148 



AGRICULTURAL INDEX 



Botany — Physiology — Continued 



Physiological study of maple seeds. H. A. 

 Jones, bibliog Bot Gaz 69:127-52 P '20 



Phvsiology of dormancy. C. A. Shull. Bot 

 Gaz 68:308-10 O "19 



Some factors favoring or opposing fruitful- 

 ness in apples. C. C. Wiggans. bibliog 11 

 Mo Ag Exp Research B 32:1-60 '18; Ab- 

 stract. Ag Gaz of Canada 7:284-5 Mr '20 



Suggested experiments in elementary plant 

 physiology. L. H. Pennington. N Y State 

 Coll of Forestry (Syracuse) B v 17,no 30 

 (C. 23):l-46 '17 



Susceptibility gradients. C. A. Shull. Bot Gaz 

 69:187-8 F '20 



Torsion studies in twining plants. H. V. 

 Hendricks. Bot Gaz 68:425-40 D '19 



Toxicity of phosphate toward soybean seed- 

 lings. J: W. Shive. N J Ag Exp Rep 1917: 

 405-8 '18 



See also Cambium; Fertilization of 

 plants: Fruit, Ripening of; Germination; 

 Growth (plants); Plant cells and tissues; 

 Plants— Nutrition ; Plants — Transpiration ; 

 Plants, Chemical analysis of; Plants, Ef- 

 fect of chemicals, gases, minerals, etc. on; 

 Roots; Translocation 



Study and teaching 



About high school and college botany. R. J. 

 Pool. School Sci and Mathematics (2059 

 E. 72d place, Chicago 30c) 19:487-500 Je 

 •19 



Applied economic botany, by M. T. Cook. Re- 

 view. F. L. Stevens. Bot Gaz 68:397-8 O '19 



Basis for reconstructing botanical education. 

 C. S. Gager. Science (Science Press, Garri- 

 son, N.T. 15c) ns 50:263-9 S 19 '19 



General biology course and the teaching of 

 elementary botany and zoology in Amer- 

 ican colleges and universities. G: E. Nich- 

 ols. Science (Science Press, Garrison, N.Y. 

 15c) n s 50:509-17 D 5 '19 



Method of teaching the evolution of the land 

 plants. B. W. Wells, il Torreya 21:45-7 My 

 '21 



Pioblem of the introductory course in botany. 

 B. M. Davis. Science (Science Press. 

 Garrison, N.Y. 15c) n s 52:597-9 D 24 '20 



Suggested experiments in elementary plant 

 physiology. L. H. Pennington. N. Y State 

 Coll of Forestry (Syracuse) B v 17,no 30 

 (C. 23):l-46 '17 



Terminology 



Terminology of the ultimate vegetation. A. 

 A. Hansen. Ecol 2:125-6 Ap '21 



Africa 



Plant succession in the South African thorn 

 veld. J. W. Bews. Int R Sci & Prac Ag 9, 

 no 8:932-3 Ag '18 



Andes 

 Alpine vegetation of the central Andes. G: D. 

 Fuller. Bot Gaz 69:354-6 Ap '20 



Asia 



Alpine meadows of Burma- Yunnan. F. K. 

 Ward. Gard Chron (Lond) 67:118 Mr 6 '20 



Mr Reginald Farrer's second exploration in 

 Asia. R. Farrer. il Gard Chron (Lond) 65: 

 301, 315; 66:29, 75, 101, 125, 161. 197, 221, 262, 

 288; 67:6, 29, 66, 104. 142, 204, 266; 68:20, 58, 

 120. 168, 276; 69:6, 54, 90. 162, 210, 274; 70:21, 

 74, 160, 208, 248 Je 21-28. Jl 12, Ag 9, 23, 

 S 6, 27, O 18, N 1, 22, D 6 '19. Ja 3, 17, F 7, 

 28, Mr 20, Ap 24. Mv 29, Jl 10, 31, S 4, O 2, 

 D 4 '20, Ja 1, 29, F 19, Ap 2, 30, Je 4, Jl 9. 

 Ag 6, S 24, O 22, N 12 '21 



Mr Kingdon Ward's sixth expedition in Asia. 

 F. K. Ward. Gard Chron (Lond) 69:234, 

 298; 70:48, 100, 124. 184, 220 My 14, Je 18, 

 Jl 23, Ag 20, S 3, O 8, 29 '21 

 8ee also Botany — Burma 



Australia 



Australian flora from an ornamental aspect. 

 E: E. Pescott. il J Deot Ag Victoria 17: 

 183-7. 242-5. 360-4. 422-30 Mr-Ap. Je-Jl '19 



Scenery and vegetation of Australia. J: H. 

 Wilson. Gard Chron (Lond) 65:245 My 17 '19 



Bahama Islands 



Britton, N. L., and Millspaugh, C: F: Ba- 

 hama flora. O viii,695p $6.25 '20 G. K. Ac- 

 kerman, Lorillard Mansion, Bronx Park, 

 N.Y. 20-20198 



Endemism in the Bahama flora. N. Taylor, 

 bibliog map Ann Bot 35:523-32 O '21 



Burma 



Botanical exploration of the north-east front- 

 ier. F. K. Ward. Gard Chron (Lond) 69: 

 114 Mr 5 '21 



Distribution of floras in S. E. Asia as affected 

 by the Burma- Yunnan ranges. F. K. Ward, 

 il map J Indian Bot 2:20-6 Ja '21 



On the road to Htawgaw. F. K. Ward. Gard 

 Chron (Lond) 69:186 Ap 16 '21 



Plant collecting on Imaw Bum. F. K. Ward. 

 Gard Chron (Lond) 67:168, 228, 30t3 Ap 3, 

 My 8, Je 19 '20 



Shrubs on the north-east frontier of Burma. 

 F. K. Ward. Gard Chron (Lond) 69:42 Ja 22 

 '21 



Temperate rain forest of the Burmese fron- 

 tier. F. K. Ward. Gard Chron (Lond) 68:96 

 Ag 21 '20 



California 

 Flower camouflage; peculiarities of some 



wild flowers of southern California. F. M. 



Fultz. il Sci Am Sup (233 Broadway, N.Y. 



10c) 88:8-9 Jl 5 '19 

 Lilies of the field; beautiful and striking 



wild lilies of California's fields. F. M. 



Fultz. il Sci Am Sup (233 Broadway, N.Y. 



10c) 88:92-4-)- Ag 9 '19 

 Notes on California fungi. H. E. Parks. Mycol 



11:10-21 Ja '19 

 Rice, B. M. and R. Popular studies of Cal- 

 ifornia wild flowers. O 127p il bds $2.50; de 



luxe ed $10 '20 The author, Saratoga, Cal. 



20-22008 

 Vegetation of undrained depressions on the 



Sacramento plains F. Ramaley. il Bot Gaz 



68:380-7 N '19 



Canary Islands 

 Testimony of the endemic species of the 

 Canary Islands in favour of the age and 

 area theory of Dr Willis, bibliog Ann Bot 

 35:513-21 O '21 



Ceylon 



Few hours in Colombo, Ceylon. E. H. Wilson, 

 il Gard M 32:332-4 P '21 



China 

 Agricultural "explorer in China. D: Fairchild. 



il Asia (627 Lexington av, N.Y. 35c) 21:7-13 



Ja '21 

 Pass of the winds and waters. P. K. Ward. 



Gard Chron (Lond) 68:240, 310 N 13, D 25 



'20 

 Scree plants. F. K. Ward, il Gard Chron 



(Lond) 69:78 F 12 '21 



Colorado 



Some Colorado fungi. L. O. Overholts. Mycol 

 11:245-58 S '19 



Subalpine lake-shore vegetation in north- 

 central Colorado. F. Ramaley. bibliog it 

 maps Am J Bot 7:57-74 F '20 



Connecticut 



Report of the station botanist, for years 1917 

 and 1918. G. P. Clinton, bibliog il Conn 

 State Ag Exp B 214:411-59 '19 



Cuba 



Exploracion botanica en la Cienaga de Za- 

 pata. J. F. Roig and others, map R de Ag 

 Cuba p 213-21 Jl '20 



Notas sobre una excursion a el retire. G. M. 

 Fortun. il R de Ag Cuba 3:410-13 D '20 



District of Columbia 



Flora of the District of Columbia and vicin- 

 ity. A. S. Hitchcock and P. C. Standiey. 

 ((Contributions from U.S. Nat. herbarium, 

 V. 21) 329p il '19 U.S. Nat. museum, Wash- 

 ington, D.C. 



