410 ENTOMOLOGICAL NEWS. [March, 



DIPTEltA. Coquillett, IX W. New genera and species of 

 Ephydridae,* 4, Feb. Ricardo, G. Notes on the Pangoninae of the 

 family Tabanidae in the British Museum Collection, i pi., 11. Vignoii, 

 P. See the General Subject. Wall 1, B On the tracheal system and 

 the imaginal disks of the larvae of Eristalis tenax, figs., 5 pis., Arbeiten 

 des Zoologischen Institute!!, Universitat \Vien, xii, i, '99. 



LtfPIDOPTERA. -Barnes, W. New species and varieties of 

 North American Lepidoptera,* 4, Feb. Dyar, H. G. Bombyx cunea, 

 4, Jan. Id. Critical notes [on J. W. Tutt's British Lepidoptera, vol. i], 

 21. Id. Notes on some North American Yponomeutidae,* 4, Feb. 

 Id. Life histories of North American Geometridae, . Fyles, T. W. 

 Metzneria lappella L : a curious life-history, 4, )an.- Grote, A. R. 

 The neuration of Argynnis, 4, Jan. Howard, L. O. A popular 

 name for Clisiocamp.a disstria, 4, Feb. Hulst, G. 1>. A new genus 

 and species of Phycitina?,* 4, Jan. Mayer. A. G. On the mating in- 

 stinct in moths, 5 >leLaelil;m, It. \_Deilcphila lineata in Colorado 

 at 9000 ft ], 36, Proceedings. Merrifield, F., and Poultoii, E. B. 

 The color-relation between the pupae of Papilio machaon, Picris napr 

 and many other species, and the surroundings of the larvae preparing to 

 pupate, 36. Motelay. Note on a butterfly which is attracted by sight 

 and not by odor of flowers, Actes, Societe" Linneenne de Bordeaux, liii, 

 '98. Reed. Jan. 26, '1900. Prout, L. B. See the General Subject. 

 SHng'erlaud, M. V. A new popular name for Clisiocampa disstria 

 ["forest tentless caterpillar"], 4, Jan. Tutt, J. W. Migration and 

 dispersal of insects : Lepidoptera, 21. 



HYMENOPTERA. Andre, E. Study on the Mutillidae of the 

 Museum of Paris,* 86a, i and 2. Id. Description of two new ants 

 from Mexico,* 86b. Anon. See the General Subject. Betlie, A. 

 Still more on the psychical qualities of ants, Archiv fur die gesammte 

 Physiologic (Pfliiger's), Ixxix, i and 2, Bonn, Jan. 18, 1900. du Buys- 

 soii, R. Chrysis shanghaiensis [anatomy], i pi., 86a, i and 2. Id. 

 The nest and the larva of Tripoxylon albitarse F-, 2 pis., 86a, i and 2. 

 Coekerell, T. I). A. Tables for the determination cf New Mexico 

 bees, Bulletins, Scientific Laboratories of Denison University, xi, 3, Gran- 

 ville, Ohio, Nov. '98. Reed. Jan. 1900. Id. What is the proper name 

 of Lophyrus Latr. ? 9. Dawson, C., and Woodhead, 8. A. The 

 hexagonal structure naturally formed in cooling beeswax, and its influence 

 on the formation of the cells of bees, 11. Euock, F. [Life history of 

 Prestiuichia aquatica Lubb.], 3(>, Proceedings. Fertoii, C. On the 

 habits of Sphecodes Latr. and Ha/ictus Latr., 8Ob. Forel, A. Hymen- 

 optera, vol. iii, pp. 105-136 [Formicidae],* 15. Giard, A. On Ccpha- 

 /iioiia (Hymen. Proctotryp.), parasites of the larvae of Ptinidoj, 8Gb. 

 Id. On the development of Litomastis trnncatcllas Dalrnan (Chalcid), 

 86b. Kieffer, J. J. Remarks on the eggs of Cynipidae, fig., 8(>b. 

 31archal, P. The evolutionary cycle of Encyrtus fuscicollis, 8Ob.-- 

 Robertson, C. Homologiesof the wing veins of Hymenoptera, Science, 

 New York, Jan. 19, 1900. Webster, F. M., and Mally, C. W. See 

 Economic Entomology.* 



