AGRICULTURAL INDEX 



131 



Botany — Embryology— Continwed 



Studies on the embryo sac and fertilization 



in Oenothera. M. Ishikawa. bibliog il Ann 



Bot 32:279-317 Ap '18 

 Suspensor and early embryo of pinus. J: T. 



Buchholz. bibliog il Bot Gaz 66:185-228 S 



•18 



Histology 

 See Botany — Anatomy; Plant cells and. 



tissues 



Morphology 

 Archegonium and sporophyte of treubia In- 



sig-nis Goebel. D. H. Campbell, il Am J Bot 



3:261-73 Je '16 

 Classification of the varieties of cultivated 



oats. W. C. Etheridge. bibliog 11 Cornell Ag 



Exp Memoir 10:85-172. pi 1-22 '16 

 Comparative study of winter and summer 



leaves of various herbs. J. P. Stober. Bot 



Gaz 63:89-109 F '17 

 Contribution to the life history of impatiens 



sultani. A. M. Ottley. bibliog il Bot Gaz 



66:289-317 O '18 

 Contribution to the study of the marattiaceae. 



C. We.st. bibliog il Ann Bot 31:361-414 Jl '17 

 Correlation between the external and inter- 

 nal morphology and the length of the vege- 

 tative period of some varieties of trifolium 



pratense; research-work in Russia. V. 



Joltkevitch. Int R Sci & Prac Ag 8, no 1: 



66-9 Ja '17 

 Correlations between morphological char- 

 acters and the saccharine content of sugar 



beets. F: J. Pritchard. 11 Am J Bot 3:361-76 



Jl '16; Abstract. Int R Sci & Prac Ag 8,no 



2:240-4 F '17 

 Development of the ascocarp of rhizina undu- 



lata fr. H. M. Fitzpatrick. bibliog il Bot Gaz 



63:282-96 Ap '17 

 Development of the conceptacle in fucus. 



M. L: Roe. bibliog il Bot Gaz 61:231-46 Mr 



'16 

 Embrvo sac of Richardia africana kth. M. R. 



Michell. bibliog 11 Bot Gaz 61:325-36 Ap '16 

 Investigations on the phylogeny of the angio- 



sperms. E. "W. Sinnott and I. W. Bailey. 11 



Am J Bot 1:441-53 N '14 

 Investigations on the phylogeny of the angio- 



sperms; the anatomy of the node as an aid 



in the classification of anglosperms. E. W. 



Sinnott. bibliog Am J Bot 1:303-22, pi 30-5 Jl 



'14 

 Morphology and afflnltles of gnetum. W. P. 



Thompson, bibliog 11 Am J Bot 3:135-84 Ap 



'16 

 Morphology and anatomy of the genus statlce 



as represented at Blakeney Point. E. de 



Fraine. il Ann Bot 30:239-82 Ap '16 

 Morphology and cytology of the sexual organs 



of phytophthora erythroseptlca, Pethyb. 



P. A. Murphy, bibliog 11 Ann Bot 32:115-53 



Ja '18 

 Morphology and systematic position of podo- 



mltrium. D. H. Campbell, il Am J Bot 2:199- 



210 My '15 

 Morphology as a factor in determining relation- 

 ships. J. M. Greenman. Am J Bot 2:111-15 



Mr '15 

 Morphology of keteleerla Fortunei. A. H. 



Hutchinson, bibliog 11 Bot Gaz 63:124-34 F 



'17 

 Morphology of phylloglossum Drummondil, 

 Kunze. K. Sampson, il Ann Bot 30:315-31 

 Ap '16 

 Morphology of the barley grain with reference 



to its enzvm-secreting areas. A. Mann and 



H. V. Harlan, il U S Ag B 183:1-32 '15 



Morphology of the monocotyledonous embryo 



and of that of the grass in particular. W. C. 



Worsdell. bibliog il Ann Bot 30:509-24 O '16 



Nature of the Inflorescence and fruit of pyrus 



malus. C. A. Black, bibliog il N H Ag Exp 

 Tech B 10:519-47 '16 . 

 On the haustorla of pedlcularls vulgaris, 

 Tournef. A. C. Maybrook. bibliog 11 Ann Bot 

 31:499-511 Jl '17 

 Origin of the endodermis In the stem of hip- 

 purls. K. Barratt. Ann Bot 30:91-9 Ja '16 

 Phyllode theory of the monocotyledonous leaf, 

 with special reference to anatomical evi- 

 dences. A. Arber. bibliog Ann Bot 32:465-501 

 O '18 



Preliminary note on the morphology of 

 gnetum. W. P. Thompson. Am J Bot 2:161 

 Ap '15 



Some points in the morphology of the stipules 

 in the stellatae, with special reference to 

 galium. H. Takeda. 11 Ann Bot 30:197-214, 

 601-3 Ap, O '16 



Sporangia of thismia americana. N. E. Pfelf- 

 fer. bibliog 11 Bot Gaz 66:354-63 O '18 



Structure of mesoxylon multirame. D. H. 

 Scott, bibliog il Ann Bot 32:437-57 Jl '18 



Structure of the bordered pits of conifers and 

 its bearing upon the tension hypothesis of 

 the ascent of sap In plants. I. W. Bailey. 

 11 Bot Gaz 62:133-42 Ag '16 



Studies of the development of the plperaceae; 

 the structure and seed-development of pep- 

 eromia hispidula. D. S. Johnson, il Am J Bot 

 1:323-39, 357-97 Jl, O '14 



Studies on the morphology of wheat. G. H. 

 Jensen, bibliog 11 Wash Ag Exp B 150:1-21 

 •18 



Study of development in the genus cortlnarius. 

 G. E. Douglas, il Am J Bot 3:319-35, 8-13pl 

 Je '16 



iSVr also Mitochondria; Plant cells and tis- 

 sues 



Nomenclature 



Ancient plant-names. Nature (St Martin's st, 

 London, W.C. 6d) 101:186 My 9 '18 



Botany and common names of plants. W. N. 

 Clute. Science (Science Press, Garrison, 

 N.Y. 15c) n s 46:483-4 N 16 '17 



Notes on some methods and terms employed 

 in studying the uredinales. H. R. Rosen. 

 Phyt 8:581-3 N '18 



Report of the committee of the American so- 

 ciety of agronomy on varietal nomenclature. 

 Am Soc Agron J 8:391-4; 9:419-27 N '16, D 

 •17 



Rules of botanical nomenclature. H. J. Elwes. 

 Gard Chron (Lond) 59:3 Ja 1 '16 



When is wintergreen not wlntergreen? Scien- 

 tific Am (233 Broadway, N. Y. 10c) 117:94 

 Ag 11 '17 



See also Plant names. Popular 



Pathology 

 See Plants — Diseases and pests 

 Physiology 



Action of non-nitrogenous reserve sub- 

 stances In trees. E. Antevs. Int R Sci & 

 Prac Ag 8, no 4:572-4 Ap '17 



Apple culture in Victoria. J. Farrell. il J Dept 

 Ag Victoria 15:24-35, 140-57, 277-94, 333-44. 

 385-403. 457-69, 542-53, 577-88 Ja, Mr, My-O 

 •17 



Behavior of certain gels useful In the Inter- 

 pretation of the action of plants. D. T. 

 MacDougal and H. A. Spoehr. Science 

 (Science Press, Garrison, N.Y. 15c) n s 45: 

 484-8 My 18 '17 



Biochemical and physiological study of the 

 rest period in the tubers of solanum tuber- 

 osum. C: O. Appleman. bibliog 11 Bot Gaz 

 61:265-94 Ap '16 



Chemical basis of axial polarity In regenera- 

 tion. J. Loeb. Science (Science Press, Gar- 

 rison. N.Y. 15c) n s 46:547-51 D 7 ^17 



Chemical changes accompanying abscission in 

 coleus blumei. H. C. Sampson, bibliog Bot 

 Gaz 66:32-53 Jl •IS 



Cryoscopic constants of expressed vegetable 

 saps as related to the local environmental 

 conditions in the Arizona deserts. J. A. 

 Harris and J: V. Lawrence. Int R Sci & 

 Prac Ag 8, no 5:708-11 My '17 



Direct assimilation of organic carbon by cera- 

 todon purpureus. W: J. Bobbins, bibliog il 

 Bot Gaz 65:543-51 Je '18 



Effects of acids and salts on blo-colloids. D. 

 T. MacDougal and H. A. Spoehr. Science 

 (Science Press, Garrison, N.Y. 15c) n s 46: 

 269-72 S 14 '17 



Epidermal cells of roots. E. A. Roberts, bibliog 

 Bot Gaz 62:488-506 D '16 



Lleblg's law of the minimum in relation to 

 general biological problems. H: D. Hooker, 

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

 15c) ns 46:197-204 Ag 31 '17 



