BIBLIOGRAPHY OF PUBLICATIONS. 49 



Shull, George H., Cold Spring Harbor, Long Island, New York. Species 

 and varieties : their origin by mutation (review). (Torreya. May, 1905.) 



. Tlace constants ioT ^^s/fr prejiani/wt'des. 18 figs. (Botanical Gazette, 



V. 38, pp. 333-375- Nov., 1904.) 



Qaltonian regression in the "pure line " (Torreya, v. 5, pp. 21-25. 



Feb., 1905.) 



Smith, J. Russell, University of Pennsylvania, Philadelphia, Pa. Organiza- 

 tion of ocean commerce. (1905.) 



Spalding, Effie S., Tucson, Ariz. Mechanical adjustment of the saguaro 

 (Cereus gigatiteiis) to varying amounts of water. (Bull. Tor. Bot. Club, 

 V. 32, p. 57. 1905.) 



Spalding, V. M., Tucson, Ariz. Biological relations of desert shrubs. Absorp- 

 tion of water by leaves. (Botanical Gazette. 1905.) 



. Soil water in relation to transpiration. (Torreya, v. 5, pp. 25-27. 1905.) 



Springsteen, H. F. See Wood, R. W. 



Stevens, N. M., Bryn Mawr College, Bryn Mawr, Pa. A study of the germ cells 

 of Aphis roses and Aphis cenotheycr. 4 pi. (Journal of Experimental Zo- 

 ology, v. 2, no. 3, pp. 313-334- Aug., 1905.) 



Streeter, George L., Johns Hopkins University, Baltimore, Md. On the his- 

 togenesis of spinal ganglia in mammals. (Am. Jour, of Anatomy, v. 4, no. 

 2. March, 1905.) 



Tamura, S. Tetsu. Mount Tsukuba Meteorological Observatory. (Science, 

 n. s., V. 22, pp. 122-124. J"b' 28. 1905.) 



. Mathematical theory of ice- formation. (U. S. Weath. Bur., Mon. 



Weath. Rev., v. 33. no. 2, pp. 55-59. Feb., 1905-) 



. Mathematical theory of nocturnal cooling of the atmosphere. (U. S. 



Weath. Bur., Mon. Weath. Rev., v. 33, no. 4, pp. 138-147. Apr., 1905.) 



. Observations of earth-temperature in Japan. (U. S. Weath. Bur., Mon. 



Weath. Rev., v. 33, no. 7, pp. 296-302. July, 1903.) 



An account of recent meteorological and geophysical researches in 



Japan. (U. S. Weath. Bur., Mon. W^eath. Rev., v. 33, no. 7, pp. 302-305. 

 July, 1905.) 



Taveau, R. de M. See Abel, Joh.v J. 



Thayer, Alice, Clark University, Worcester, Mass. A study of children's 

 interest in flowers. {Pedagogical Seminary, v. 12, pp. 108-140. June, 1905.) 



Thompson, J. David, Library of Congress, Washington, D. C. The Handbook 

 of Learned Societies. (American Library Association, Papers and Proceed- 

 ings of the 26th general meeting ... at St. Louis, October, 1904, pp. 

 114-116. Jan., 1905.) 



. List of recent publications (pertaining to terrestrial magnetism, atmos- 

 pheric electricity, and allied subjects). (Terr. Mag., v. 9, pp. 150-156. Sept., 

 1904.) 



Tingle, J. B., and Hoffman, W. E., Jr., Johns Hopkins University, Baltimore, 

 Md. Condensation compounds of camphoroxalic acid and amines. (Amer- 

 ican Chemical Journal, v. 34, pp. 217-254. Sept., 1905.) 



Tucker, R. H., Lick Observatory, Mount Hamilton, California. Meridian 

 circle observations of un catalogued Piazzi stars. (Astronomische Nach- 

 richten, v. 164, p. 115. Dec, 1903.) 



. Catalogue of the southern stars of Piazzi for the epoch 1900.0. (Pub. 



of the Lick Observatory, v. 6, pp. 144-353. I903-) 



Upton, G. B. See Shephekd, E. S. 



Wells, R. C. See Richards, T. W^ 



White, W. P See Allen, E. T. 



Whitehead, John B., Johns Hopkins University, Baltimore, Md. Magnetic 

 effect of electric displacement. (Physikalische Zeitschrift, v. 6, no. 15, 

 p 474, 1905 ; and Physical Review, v. 21, no. 2, Aug., 1905.) 



WiELAND, G. R., Yale University, New Haven, Conn. On the foliage of the 

 Jurassic cycads of the genus Cycadella. 2 pi. (Ward's Status of the 

 Mesozoic Floras of the United States. Monograph no. 48 of the U. S. 

 Geol. Survey, pp. 198-203.) 



. Field notes (in the occurrence of Cycadella in the western Black Hills). 



(Ibid., pp. 205-207.) 



