118 



SCIENCE 



[N. S. Vol. L. No. 1283 



Information wanted in zoological and iotanical 

 cases to be cited: Katharine D. Sharp. 



Use of airplane in studying vegetation: Paul B. 

 Sears. 



A map of Ohio prairies: P. B. Seabs. 



Brief notes on some Ohio plants: L. S. Hopkins. 



A remarkable hud sport of Pandanus: John H. 



SCHAFFNEK. 



The nature of dieoiousness in the hemp: John H. 



SCHAPFNEB. 



Xenia in maize and rye : A. E. Waller. 



Some biological relations of the Hysteriales : Beuce 



Fink. 

 A hitlierto undescribed ascomycete: Freda Det- 



MERS. 



Witches broom of bald cypress: Freda Detmeks. 

 Abscission of Populus deltoides (common cotton- 

 wood) : Lois Lampe, introduced by Freda Det- 



mers. 

 Toxic and antagonistic effects of salts on yeast 



(Saccharomyces ellipsoideus) : Swaena K. 



MiTKA, introduced by E. N. Transeau. 

 Two serious diseases of wheat new to America: W. 



G. Stover. 

 Estimates on the thickness of the sedimentary 



rocks of Ohio: T. M. Hills. 

 Some geological fectiwes in the ATcron region: G. 



F. Lamb. 

 Some future industrial centers in America as seen 



by a geographer: Geo. D. Hubbard. 

 The location of the barrier between the Ohio and 



Mississippi Valley basins in Biehmond times: 



August Foerste. 

 Some aspects of the Waverly: J. E. Hyde. 

 The pyrite deposits in the Ohio coals: W. M. 



Tucker. 

 The correlation of Ohio Silurian strata with those 



of Indiana: August Foerste. 

 Elongation of iiicTcel in transverse magnetic fields: 



H. A. Bender. 

 The prevention and treatment of pneumonia: E. F. 



McCampbell. 

 Becent advances in the auditory method of meas- 

 uring blood pressure: Clyde Brooks. 

 Vaccines and serums in coccus infections: C. B. 



MOREEY. 



Five years of progress in medical entomology: 

 Edna Mosher. 



A note on the technic of smear preparations: F. L. 

 Landacee. 



Differentiation of mucous and serous cells: Eva 

 Campbell, introduced by F. L. Landacee. 



Note on the effect of dry Iwat upon the blood of 

 Guinea pigs: Jonathan Foeman. 



Observations upon the complement content of 

 the blood of guinea pigs which have been sub- 

 jected to dry heat: Gael H. Spohe. 



Observations/ on the death of guinea pigs induced 

 by dry heat: Eenest Scott. 



A model illustrating some features of urinarry se- 

 cretion: Martin H. Fischee. 



The muscle-twitch curve: E. P. Dureant. 



Vitamine tests with chicles: R. J. Seymour and E. 



P. DUREANT. 



An anomalous frog heart: E. P. Dureant. 



A modified Waterhouse test for pure butter: Chas. 



P. Fox. 

 Demonstration of Mendel's law: W. M. Bareows. 



Observations on the diagnosis of contagious abor- 

 tion by guinea pig inoculation: W. A. Starin. 



Fat absorption in earthworm, salamander and frog : 

 Chas. G. Eogers. 



The nature of the lyophilic colloids and their im- 

 portance in theoretical and applied science: 

 Martin H. Fischer. 



The normality vs. the psychopathy of the preco- 

 cious child: Florence Mateer. 



The clinical function of psychology: Florence 

 Mateer. 



Short methods of individual exa/mination used by 

 psychologists in the army: James W. Bridges. 



Psychological study of a delinquent : Louise Wood. 



The very bright child: C. Thompson Jones. 



The moral and religious psychology of late senes- 

 cence: T. Bruce Birch. 



Psychology applied to the problems of everyday 

 life: A. W. Tebttien. 



The vocality of fork, violin and piano tones: 

 Esther Gatevtood. 



Belations of images in recall to directly aroused 

 sensations: A. Sophie Rogers. 



demonstrations 

 A case of apparent triple superfetation in the cat: 



E. A. BUDINGTON. 



Growtlis on glass slides submerged in open sea 



water ten days: E. A. Budington. 

 Ecphibit of Ohio CicadellidcB : Herbert Osboen. 

 Indications of circulation of ccelomic fluid shown 



by preserved nematodes: F. H. Krecker. 

 Model of nasal region of the lizard, Eumeces : Elva 



Pumpheey, introduced by Edwaed L. Eice. 

 Sections of columella auris of the lizard, Eumeces: 



Edward L, Eice. 

 A hitherto undescribed ascomycete: Freda Det- 



MERS. 



Auditory method of measuring blood pressure: 

 Clyde Brooks. 



Technic of smear preparations : F. L. Landacre. 



Model illustrating some features of urinary secre- 

 tion: Martin H. Fischer. 



A new muscle lever: E. P. Dureant. 



An adjustable spring-myograph: E. P. Dueeant. 



An anomalous frog heart: E. P. Dueeant. 



EDVfAED L. Rice. 



Secretary 

 Delaware, Ohio 



SCIENCE 



A Weekly Journal devoted to the Advancement of 

 Science, publishing the official notices and pro- 

 ceedings of the American Association for 

 the Advancement of Science 



Published every Friday by 



THE SaENCE PRESS 



LANCASTER. PA. GARRISON. N. Y. 



NEW YORK, N. Y. 



Entered in the post-affice at Laocaittr. Pa., as second dan mattCT 



