The Entomological Society of America. | 
FOUNDED, 1906. 
OFFICERS 1972. & 
.President—S. A. ForbeEs..... PN aap ta Sia ee, GaN ek a Anis Mae oes Urbana, Illinois 
First Vice-President—A. D. HopKINS....... aa VMS eee he aa Wiadaace on, DG} 
Second Vice-President—C. P. GILLETTE.......0..1. ‘.+e4++-Port Collins, Colorado 
Secretary-Treasurer—A. D. MacGILLiIvray.:.... Dae ep PN Det g Urbana, Illinois. _ 
Executive Committee—Tur Orricers, and J.-H. Comstock, P. P. CaLvertT 
J. B. Smiru, -E, D. Batt, Henry SKINNER, HERBERT OsBORN™ 
Committee on Nomenclature—H. T. Fernatp, E.P. Feit, T. D. A. CocKERELL 
; 2 * 
Price List of Publications. — A Aes 
Annals, Vols. I, II, III and IV, complete, each... 0.200... AE Sacer cs hy $3.00. 
Annals, Separate, Parts except as below, each....... aa co I Pasian eA ALS 
Annals, Vols..I and II, Part 3, each cle WRASSE glade. Sf IE Tig WS RRL Oe Sipe nbisicde? OO 
Annals, Vol. IV, Part. IV, eaphi vy, spo yegene Chica tntaraan bee eg ee ee ten . 1.50 
REPRINTS, FROM WOLUME: Ii. 
Comstock, J. H:—A Note on the Habits of the Wall-bee Chalicodoma Muraria . .10 
PETRUNKEViiIcH, A.—Contributions to Our Knowledge of the Anatomy and | 
Relationswips-Of opiders4 Ao has owiehe Ne Ny ee es Caen EEO OS 155 
Grrautt, A. ARsENE—A Monographic Catalogue of the Mymarid Genus 
Camptoptera Foerster, with Description of One New North America 
Froven sicatos don or Bibs aieek Fa Ps SPs EES aR pets eds 4h raeaw ek Peels 15 
Davis, JOAN J.—Studies on “Aphididae That aaa. ERR is wp ea rat he we -20. 
-Hitton, Witt14m A.—The Tracheal Supply in the Central naa System of De 
the Larva‘ot Corydalis Cormutacsin' 2 cue oe ots pic oe is oka vata e's mince 25° = 
NEtson, Jas. A.—Evolution and Adaption in the Palpus of Male Spiders. dy ekuat aD, 
Weester, F. M.—Investigations of Toxoptera Graminum and.Its Parasites .. 25. 
Haywurst, PAuL—Observations on aGall Aphid (Aphis Atriplicis.L.) 225... 1B 
Patca, Entra M.—Homologies of the Wing Veins of the Aphididae Psyllidae, be 
Aleurodidae, and. Coccidae icc... eee eens APS AER BING ee 5.1 
Htwe, James S.—Robberflies of the Genus Asilus 0.0.0.0... ccc tersseeeses 250 
CHAMBERLIN, RatpH V.—Some Records of North American Geophilidae . 
and Lithobiidae, with Description of Néw Species. 2c. fect ai ec ln ate, 20 
“Davis, Joun J.—Two New Genera and Species of Aphididae... 22. 0020..06.. .10 
Poutton, Pror. E. B.—Mimicry in the Butterflies of North America... ...... 60 
ToOwNsEND, Cuas. H. T.—Descriptions of New Genera and Species of 
Tachinidae....,.; Laie WS Aes Aer ates PLR Wien Rien eevee Pk eae ae Ril * wld 
CocKERELL, T. D, A.—Fossil Insects from Florissant. ...6./.00deceeseees BEN 
McGittivray, A. D.—A Synopsis of the North American Species of Scoli- 
GUOUTIMIASE Ts sp Use ae Bd Ae a ep mnie Mates mee a aid oe a he MBI ahd ota pep TOR 
HAMBLETON, J. C.—Life History of Coizus Lateralis Say .o2...1.2).20.0-. pwnd (1 os 
For Reprints from Volume I, see preceding Number. were 
Address 
ANNALS ENTOMOLOGICAL SOCIETY OF AMERICA, 
Biological Building, State Univ., Columbus, Ohio. 
