BIBLIOGRAPHY OF PUBLICATIONS. 5 1 



Olive, E. W. Cytological studies on the Entomophthorese. II. Nuclear and cell divi- 

 sion of Empiisa. (Botanical Gazette, v. 41, pp. 229-261. Apr., 1906.) 



. Notes on the occurrence of Oscillatoria proliftca (Greville) Gomont in the ice 



of Pine Lake, Waukesha County, Wisconsin. (Trans. Wisconsin Academy of 

 Sciences, v. 15, pt. i, pp. 127-134. Dec, 1905.) 



Osborne, T. B., and Ci.app, L. H., New Haven, Conn. The chemistry of the protein 

 bodies of the wheat kernel. Part III. Hydrolysis of the wheat proteins. (Ameri- 

 can Journal of Physiology. In press.) 



, and Gilbert, R. D. The proportion of glutaminic acid yielded by various vege- 

 table proteins when decomposed by boiling with hydrochloric acid. (American 

 Journal of Physiology. Mar., 1906.) 



and Harris, I. F. The chemistry of the protein bodies of the wheat kernel. 



Part II. Preparation of the proteins in quantity for hydrolysis. (American Journal 



of Physiology. In press.) 

 Palazzo, L., Washington, D. C. Magnetic elements determined at Tripoli, Barbary. 



(Terrestrial Magnetism, v. xi. No. 2, pp. 93-96. June, 1906.) 

 Pearl, R., University of Pennsylvania, Philadelphia, Pa. A biometrical study of conju- 

 gation in Paramecium. (Abst. Proc. Royal Society B., v. 77, pp. 377-383- 1906.) 

 . A note on the calculation of certain probable errors. (Science, n. s., v. xxii, 



pp. 802-803. Dec. 15, 1905.) 

 . On the correlation between intelligence and the size of the head. (Journal 



Comp. Neurology and Psychology, v. xvi. No. 3, pp. 189-199. 1906.) 

 . On the mean duration of life of individuals dying within a year after birth. 



(Biometrika, v. iv, pp. 510-516. 1906.) 

 . Some results of a study of variation and correlation in brain-weight. (Journal 



Comp. Neurology and Psychology, v. xv, pp. 467-481. 1905.) 

 -, and Dunbar, F. J. Some results of a study of variation in Paramecium. (Seventh 



Ann. Rpt. Mich. Academy of Science, pp. 77-86. 1905.) 

 Phillips, U. B., University of Wisconsin, Madison, Wis. Railway development in 



southern territory. (Quarterly Journal of Economics. May, 1906.) 

 Ripley, W. Z., Cambridge, Mass. Rate systems of trunk line and southern territory. 



(Quarterly Journal of Economics. Feb., 1906.) 

 Russell, H. N., Princeton, N. J. The parallax of Balande 21 185 and } Virginis from 



photographs taken at the Cambridge Observatory. (Monthly Notices Royal 



Astronomical Society, v. lxv, No. 8. June, 1905.) 



. See also Hinks, A. R. 



Schmidt, A. D., Potsdam, Germany. Ergebnisse der magnetischen beobachtungen in 



Potsdam im jahre 1901. (Veroff. K. Preuss. Meteor. Inst. Berlin, 1905.) _ 

 . Johannes Edler und Verzeichniss seiner wissenschaftlichen Veroffentlichungen. 



(Terrestrial Magnetism, v. x. No. 4, pp. 191-193. Dec, 1905.) 

 Shepherd, E. S. Errors in pyrometry. (Trans. Amer. Electrochem. Soc May 3, 1906.) 



. See also Day, A. L. 



Smith, J. R., University of Pennsylvania, Philadelphia, Pa. The British systeni of 



improving and administering ports and terminal facilities. (Annals American 



Academy of Political and Social Science. Nov., 1904.) 

 . The organization of ocean commerce. (University of Pennsylvania publication. 



May, 1905.) 

 SouLE, Caroline G. See Mayer, A. G. 

 Spalding, V. M., Desert Botanical Laboratory, Tucson, Ariz. Economy in irrigation. 



(Popular Science Monthly. Dec, 1905.) 

 . Absorption of atmospheric moisture by desert shrubs. (Bulletin Torrey Botan- 

 ical Club, V. Z2, pp. ?,^7-o7S- 1906.) 



Biological relations of desert shrubs. II. Absorption of water by leaves. 



(Botanical Gazette, v. 41, pp. 262-282. 1906.) 



Taylor, A. H., Madison, Wis. Limitation of the ballistic method for magnetic induc- 

 tion. (Physical Review, v. xxiii. No. 2. Aug., 1906.) 



. See also Burgess, C. F. 



TscHERMAK, E., Die Kreuzung im Dienste der Pflanzenzuchtung. (Jahrb. v. d. 

 Landwirth. Ges., v. xx, pp. 325-338. 1905.) 



. Die Mendel'sche Lehre und die Galton'sche Theorie von Ahnenerbe. (Arch. f. 



Rassen- und Gesellschaft Biologie Ju., 6 Heft. 1905.) 



Die Bliih- und Fruchbarkeitsverhaltnisse bei Roggen und Gerste. (Fiihlings 



Landw. Zeif mg, Hft. 6. 1906.) 



