178 ENTOMOLOGiCAi, NEWS. [June, '19 



caterpillars. 7, xii, 44-8. Knetzger (A.) — A quick relaxing method. 

 17, iii, 30. Mabille & Boullet — Essai de revision de la famille des 

 Hesperides. 95, ii, 199-258. Raymundo, B. — Noticia sobre alguns 

 lepidopteros serigenos do Brasil. (Rio de Janeiro, 70 pp.) Rothke 

 (M.)— Notes on Brephos infans. 17, iii, 25-7. Rummel (C.)— Ob- 

 servations on Physiodes n3'cteis. Trapping for larvae of Apantesis. 

 19, xiv, 47; 62-3. Swinhoe, C. — On the geographical distribution of 

 the genus Cosmophila, a noctuid of the family Gonopteridae. 11, 

 iii, 309-14. Van Escke (R.) — Geschichtlich-anatomische untersu- 

 chung von den genitalorganen der L. 30, Ixi, 147-231. Worm,s- 

 bacher (H.) — Useful hints to collectors. 17, iii, 28-9. 



DIPTERA. Aldrich, J. M. — The dipterous genus Imitomyia 

 (Himantostoma). 4, 1919, 64. Bezzi, M. — Rinvenimento di una 

 Chionea nei dintorni di Torino [with bibliography]. 25, xlix, 12-49. 

 Bishopp & Laake — The dispersion of flies by flight. 12, xii, 210-11. 

 Edwards, F. W. — Note on the egg-bursting of eucephalous fly- 

 larvae. 11, iii, 372-76. Enriques, P. — Ricerche sulla eredita delle 

 mosche (Rivista di Biologia, Roma, i, 72-81.) Frost, S. W. — Two 

 sps. of Pegomyia mining the leaves of dock. 59, xvi, 229-44. Kei- 

 lin (D.) — On the alimentary canal and its appendages in the larvae 

 of Scatopsidae and Bibionidae. . . . 8, 1919, 92-6. Supplementary 

 note on the formation of a cocoon by cyclorhaphous dipterous 

 larvae. 64, xi, 237-8. McAtee & Walton— District of Columbia D.: 

 Tabanidae. 10, xx, 188-206. Parker (R. R.)— Concerning the sub- 

 species of Sarcophaga dux. 19, xiv, 41-6. Parker & Wells — Obser- 

 vations on and experiments with Cuterebra tenebrosa. 81, v, 100-4. 



Malloch (J, R.) — A new Phorid from Illinois. 19, xiv, 47-8. 



COLEOPTERA. Gravely, F. H.— Contribution towards the re- 

 vision of the Passalidae of the world. (Mem. Indian Mus., vii, No. 

 1.) Mosher, E. — Notes on the immature stages of Deltometopus 

 rufipes. 7, xii, 49-55. Wickham, H. F. — Fossil beetles from Vero, 

 Florida. 94, xlvii, 355-7. 



Fall, H. C. — The Californian species of Malthodes. 7, xii, 31-43. 

 Fisher, W. S. — Descriptions of a new genus and species of Bupres- 

 tidae from Arizona. 10, xxi, 91-3. Five new sps. of Ptinid beetles. 

 50, Iv, 295-9. 



HYMENOPTERA. Bradley, J. C— The status of Parabates 

 Foers., and Parabatus Thoms. (Ichneumonidae). 11, iii, 319-24. 

 Burrell & Smith — Key to the species of Wisconsin ants, with notes 

 on their habits. 82, xix, 279-92. Cockerell, T. D. A.— A new col- 

 letid bee from Ecuador. 10, xx, 206-7. Cushman & Rohwer — 

 Genus Ephialtes first proposed by Schrank. 10, xx, 186-8. Emery 

 (C.) — Sur le genre Tranopelta et sur le type du genre Cremasto- 



