564: Scientific Intelligence. 



T. H. Morgan : A study of immunity to self-fertilization in Ciona. 



D. M. Barringer : Meteor Crater, Arizona. 



E. F. Smith : Derivatives of tantalum. Some new methods in electro- 

 analysis. 



O. W. Eichardson : The emission of electricity by hot bodies. 



W. M. Davis : The physiography of southeastern Alaska. 



E. Huntington : The Yale expedition of 1909 to Palestine and Syria. 



E. S. Morse : The early stages of Acmcea. 



S. Flexner : The transmission of epidemic poliomyelitis to monkeys. 



A. G. Webster : The present status of the ether. 



E. B. Frost : Examples of recent photographs made at the Yerkes Observa- 

 tory. Memoir of C. A. Young. 



C. D. Walcott : The development of Olenellus. 



H. F. Osborn : Report of investigations on the correlation of Tertiary and 

 Quaternary horizons in Europe and North America. The skull of Tyranno- 

 saurus. 



H. N. Russell : The fission of double stars. 



S. Paton : The first movements of the vertebrate embryo in relation to 

 the development of the nervous system. 



U. Dahlgren : The development of electric tissue in teleost fishes. 



F. W. Clarke : Memoir of Wolcott Gibbs. 



2. Carnegie Institution of Washington. — Recent publica- 

 tions of the Carnegie Institution are given in the following list 

 (continued from vol. xxvii, p. 36V) : 



No. 85. Index of Economic Material in Documents of the 

 States of the United States. Illinois, 1809-1904. Prepared for 

 the Department of Economics and Sociology of the Carnegie 

 Institution of Washington ; by Adelaide R. Hasse. Pp. 393. 



No. 104. Cave Vertebrates of America. A Study in Degen- 

 erative Evolution; by Carl H. Eigenmann. Pp. v, 241 ; 29 

 plates. 



No. 107. Contributions to Cosmogony and the Fundamental 

 Problems of Geology. The Tidal and other Problems ; by T. C. 

 Chamberlin, F. R. Moulton, C. S. Sltchter, W. D. MacMillan, 

 Arthur C. Lunn and Julius Stieglitz. Pp. iv, 264. Noticed 

 on p. 188 of this volume. 



No. 110. The Absorption Spectra of Solutions of Certain Salts 

 of Cobalt, Nickel, Copper, Iron, Chromium, Neodymium, Prosco- 

 dymium, and Erbium in Water, Methyl, Alcohol, Ethyl Alcohol, 

 and Acetone, and in Mixtures of Water with the other Solvents ; 

 by Harry C. Jones and John A. Anderson. Pp. vi, 110 ; 81 

 plates. Noticed on p. 78. 



No. 111. Snake Venoms. An Investigation of venomous 

 Snakes with special reference to the phenomena of their venoms; 

 by Hideyo Noguchi. Pp. xvii, 315 ; 33 plates. 



No. 112. Bursa Bursa-Pastoris and Bursa Heegeri Biotj^pes 

 and Hybrids; by George Harrison Shull. Pp. 57 ; 23 figures 

 and 4 plates. 



No. 113. Distribution and Movements of Desert Plants ; by 

 Volney M. Spalding. Pp. v, 144 ; 31 plates. 



No. 114. Studies of Inheritance in Rabbits ; by W. E. Castle, 

 in collaboration with H. E. Walter, R. C. Mullenix, and S. 

 Cobb. Pp. 70, 4 plates. 



