CONTENTS OF VOL X. 



No. i. DECEMBER, 1905 PAGE 



ADELE M. FIELDE : The Progressive Odor of Ants I 



E. H. HARPER : Reactions to Light and Mechanical Stimuli in the EartJi- 



u'orm Perichceta Bermudensis (Beddard) 17 



LULU F. ALLABACH : Some Points Regarding the Behavior of Me- 



fridiuw 35 



No. 2. JANUARY, 1906 



R. R. BENSLEY : An Examination of the Methods for the Microscopical 

 Detection of Phosphorus Compounds other than Phosphates in the 

 Tissues of Animals and Plants 49 



J. F. McCLENDON : On the Locomotion of a Sea Anemone (Metridiitm 



marginatuni) 66 



H. H. NEWMAN: The Significance of Scute and Plate "Abnormalities" 



in Chelonia 68 



No. 3. FEBRUARY, 1906 



H. H. NEWMAN: The Significance of Scute and Plate "Abnormalities" 



in Chelonia 99 



T. B. ROBERTSON: Note on the Influence of Surface -Evaporation upon 



the Distribution of Infusoria 115 



VERNON L. KELLOGG : Histogensis in Insect Development, and Cell 



Specificity 1 20 



E. A. ANDREWS : Ontogony of the Annulus Ventralis 122 



No. 4. MARCH, 1906 



O. C. GLASER : Correlation in tJie Development of Fasciolaria 139 



CHARLES S. ROGERS: A Chameleon-like Change in Diemyctylus 165 



A. C. EYCLESHYMER : The Growth and Regeneration of the Gills in the 



Young Nee turns 171 



W. L. TOWER : Observations on the Changes in the Hypodermis and Cuti- 



cicla of Coleoptera During Ecdysis 176 



iii 



