224 



SCIENCE. 



[N. S. Vol. I. No. 8. 



74. Measurement of Strains Induced in Plant 

 Curvatures: T>. T^ MacDougal. 



75. The Stomates of Cyas : Edgar W. Olive. 



76. The Buckeye Canoe of 18Jfl : W. P. 

 Shannon. 



77. Embryo-Sac of Jeffersonia Diphylla: 

 Frank M. Andrews. 



78. Cell Structure of Cyanophycew : Geo. 

 "W. Martin. 



79. Some Notes on the Amoeba : A. J. Big- 

 ney. 



80. Variations of the Polyporus lucidus : L. 

 M. Underwood. 



81. Preliminary Account of the Development 

 of Etheostoma Cceruleum : A. B. Ulrey. 



82. Embryology of the Cupuliferce : D. W. 

 Mottier. 



83. Enbryology of the Frog : A. J. Bigney. 



84. Variation in Etheostoma : "W. J. 

 Moenkhaus. 



85. Blood Corpuscles of very Young Human 

 Embryo : D. W. Dennis. 



86. Poisonous Influences of some Species of 

 Cypripedium : D. T. MacDougal. 



87. Development of Sexual Organs of Cyma- 

 togaster : C. H. Eigenmann. 



88. The Vegetation House as an Aid in Re- 

 search : J. C. Arthur. 



89. TJie Proposed New Systematic Botany of 

 North America : L. M. Underwood. 



SCIENTIFIC JOURNALS. 

 ASTBOPHYSICAL JOURNAL, FEB. 



On a Lens for Adapting a Visually Corrected 

 Refracting Telescope to Photographic Observa- 

 tions with the Spectroscope: James E. 

 Keelee. 



Schmidt's Theory of the Sun: E. J. Wilczyn- 



SKI. 



A Cloud-Like Spot on the Terminator of Mars : 



A. E. Douglass. 

 Preliminary Table of Solar Spectrum Wave- 



Lengths. II.: H. A. Rowland. 

 Photographic Observations of Eclipses of Jupiter's 



Satellites: Willaed P. Geeeish. 

 The Arc-Spectra of the Elements. II. Ger- 



manium: H. A. Rowland and R. R. 



Tatnall. 

 Comparison of Photometric Magnitudes of the 



Stars: Edwaed C. Pickeelng. 

 The Spectrum of ^ Cephei : A. Belopolsky. 

 Minor Contribution and Notes ; Reviews ; Recent 



Publications. 



NE]V BOOKS. 



Butterflies and Moths. W. Fueneaux. Lon- 

 don and New York, Longmans, Green & 

 Co. 1894. Pp. xiv+358. $3.50 



Elements of Astronomy. Geoege W. Paekee. 

 London and New York, Longmans, 

 Green & Co. 1894. Pp.236. $1.75. 



Steam and the Marine Steam-Engine. John 

 Leo. London and New York, Mac- 

 millan & Co. 1894. Pp. xiv+196. $2.50. 



Memoir of Sir Andrew Crombie Ramsay. Sir 

 Aechibald Geikie. London and New 

 York, Macmillan & Co. 1895. Pp. 

 x+397. $4.00. 



Meteorology. Thomas Russell. London and 

 New York, Macmillan & Co. 1895. 

 Pp. xxiii+277. $4.00. 



The Supremacy of the Spiritual. Edwaed 

 Randall Knowles. Arena Publishing 

 Co. 1895. Pp. 61. 



The International Beginning of the Congo Free 

 State. Jessie Siddall Reeves. Balti- 

 more, Johns Hopkins Uuiversitj' Press. 

 1894. Pp. 106. 



Report of work of the Agricidtural Experiment 

 Stations of the University of California ; Be- 

 ing a Part of the Report of the Regents of the 

 University. Sacramento, 1894. Pp. 506. 



The Cause of Warm and Frigid Periods. C. A. 

 M. Tabee. Boston, Ellis. 1894. Pp. 80. 



Electrical Engineering for Electric Light Arti- 

 sans and Students. W. Slings and A. 

 Beookee. London and New York, 

 Longmans, Green & Co. New and Re- 

 vised Edition. 1895. 8°, pp. vii+753. 

 346 illusti'ations. 



