The Entomological Society of America. 



POUNDED 1906. 



OFFICERS 1911. 



President— Herbert Osborn Columbus, Ohio 



First Vice-President — Lawrence Bruner Lincoln, Nebraska 



Second Vice-President — A. D. MacGillivray. Ithaca, New York 



Secretary-Treasurer — A. D. MacGillivray Ithaca, New York 



Executive Committee— The Officers, and J. H. Comstock, W. M. Wheeler, 

 J. B. Smith, C. J. S. Bethune, Henry Skinner, A. D. Hopkins. 

 Committee on Nomenclature— H. T. Fernald, E. P. Felt, T. D. A. Cockerell. 



Price List of Publications. 



Annals, Vols. I, II and III, complete, each $3.00 



Annals, Vols. I and II, Parts 1, 2 and 4, each 1.00 



Annals, Vols. I and II, Part 3, each 50 



REPRINTS FROM VOLUME II. 



Comstock, J. H.— A Note on the Habits of the Wall-bee Chalicodoma Muraria .10 

 Petrunkevitch, A. — Contributions to Our Knowledge of the Anatomy and 



Relationships of Spiders 15 



Girault, A. Arsene — A Monographic Catalogue of the Mymarid Genus 



Camptoptera Foerster, with Description of One New North America 



Form 15 



Davis, John J. — Studies on Aphididae II 20 



Hilton, William A. — The Tracheal Supply in the Central Nervous System of 



the Larva of Corydalis Cqrnuta 25 



Nelson, Jas. A.— Evolution and Adaption in the Palpus of Male Spiders 15 



Webster, F. M. — Investigations of Toxoptera Graminum and Its Parasites . . .25 



Hayhurst, Paul— Observations on a Gall Aphid (Aphis Atriplicis L.) 15 



Patch, Edith M— Homologies of the Wing Veins of the Aphididae Psyllidae, 



Aleurodidae, and Coccidae 50 



Hine, James S. — Robberflies of the Genus Asilus 50 



Chamberlin, R\lph V. — Some Records of North American Geophilidae 



and Lithobiidae, with Description of New Species 25 



Davis, John J. — Two New Genera and Species of Aphididae 10 



Poulton, Prof. E. B. — Mimicry in the Butterflies of North America 60 



Townsend, Chas. H. T. — Descriptions of New Genera and Species of 



Tachinidae 10 



Cockerell, T. D. A.— Fossil Insects from Florissant 10 



McGillivray, A. D. — A Synopsis of the North American Species of Scoli- 



oneurinae 20 



Hambleton, J. C— Life History of Coizus Lateralis Say 10 



For Reprints from Volume I, see preceding Number. 



Address 



ANNALS ENTOMOLOGICAL SOCIETY OF AMERICA, 

 Biological Building, O. S. TJ., Columbus, Ohio. 



