42 BULLETIN 1038, U. S. DEPAETMEl^T OF AGEICULTUEE. 



(77) Tenopye, Lillian A. 



1918. On the constancy of cell shape in leaves of varying shape. In 

 Bui. Torrey Bot. Club, v. 45, no. 2, p. .51-76, 1 fig. Literature 

 cited, p. 75-76. 



(78) Tbanseau, Edgar N. 



1904. On the development, of palisade tissue and resinous deposits in 

 leaves. In Science, n. s. v. 19, no. 492, p. 86&-867. 



(79) Tkue, Rodney H., and Hawkins, Lon A. 



1918. Physiological studies of normal and blighted spinach. Carbo- 

 hydrate production in healthy and in blighted spinach. In 

 .Jour. Agr. Research, v. 15, no. 7, p. 381-384. 



(80) TscHiECH, Alexander. 



1900. Die Harze und die Harzbehiilter. Historisch-Kritische und 

 Experimentelle in Gemeinschaft mit zahlreichen Mitarbeitern 

 ausgefiihrte Untersuchungen, viii, 417 p., 6 pi. (6 col.) Leipzig. 



(81) Venkatakama Ayyar, K. R. 



1918. Is spike disease of sandal (Santalum album) due to an unbal- 

 aijced circulation of sap? In Indian Forester, v. 44, no. 7, p. 

 316-324, pi. 19. 



(82) Warming, El-genil^s. 



1909. Oecology of Plants ; an Introduction to the Study of Plant- 

 CommunitieS; . . . Prepared for publication in English by 

 Percy Groom . . . and Isaac Bayley Balfour, xi, 422 p. 

 Oxford, England. Literature, p. 374-405. 



(83) Waynick, Dean David. 



1918. The chemical composition of the plant as further proof of the 

 close relation between antagonism and cell permeability. In 

 Univ. Cal. Pub. Agr. Sci., v. 3, no. 8, p. 13.5-242, 26 fig., pi. 

 13-24. 



(84) Woods, Albert F. 



1900. Inhibiting action of oxidase upon diastase. In Science, n. s., v. 

 11, no. 262, p. 17-19. 



(85) 1902. Observations on the mosaic disease of tobacco. U. S. Dept. Agr., 



Bur. Plant Indus. Bui. 18, 24 p., 6 pi. (1, 2, and 6 col.). 



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