Séance du 27 juin 1917. 201 



Bulletin bibliographique. 



Acu)]emij of Natural Sciences of Philadelphia (Proceedings), LXVIII, 3, 

 191G. — CocKERELL (T.D.A.) : Some bées from Australia, Tasma- 

 nia and the New Hébrides; p. 360. — Alexander (C.-P.) : New or 

 little known crane-flies from the Uuited States and Canada : Tipu- 

 lidae, Ptychopteridae, Diptera. Part 3; p. 486, pi. 2o-31. — Viereck 

 (H.-L.) : New species of Norlh American bées of the genus An- 

 drena from west of the 100 th meridian contained in Ihe collections 

 of the Academy of Natural Sciences of Philadelphia; p. 550. 



Agricultural Gazette of N. S. Wales {The), XXVIII [1917], 1-4. — 

 Warry (R.-G.) : Transfcrring colonies of bées from box hives to 

 frames; p. 41. — 1d. : Suitajjle localities in New South Wales for 

 bee-farming; p. 106. — Maiden (J.-H.) : A reputed fly killing 

 plant; p. 130. — Froggat (W.-W.) : A descriptive catalogue of 

 the scale iusects (Coccidae) of Australia; p. 134, fig., pi. 26. 



Canadian Entomologist {The), XLIX [1917], o. — Britïain (W.-H.) et 

 Saunders (L.-G.) : Notes on the black appleleaf-liopper; p. 109, 9. 



— Bethune (C.-J.-S.) : The collections of the Entomological Society 

 of Ontario; p. lo3. — Parker (R.-R.) : A new Sarcophaga from 

 New York; p. 157, fig. — Stohr (L.-]\I.) : An interesting case of 

 instinct; p. 161. lîg. — Fall(H.-G.) : New Coleoptera. VI; p. 163. 



— Walker (E.-M.) : Seasonal irregularities in the occurrence of 

 dragontlies; p. 171. — Girault (A. -A.) : The North American 

 species of Habrocgtus; p. 178. — Gibson : New Jassoidea from 

 Missouri; p. 183. 



Entomological News, XXVIII [1917], 5. — Banks (N.) : New mites, 

 mostly économie (Acar.); p. 193, pi. 14-15. — Cockerell (T. D. 

 A.) : New bées from Costa Rica (Hym.); p. 200. — Torre Bueno 

 (J. R. DE la) : Life-history of the larger waterstrider, Gerris remigis 

 Say; p. 201. — Metcalf (C.-L.) : Two new Syrphidae from Eas- 

 tern Nortii America; p. 209. pi. 16. — Skinner (H.) : Lgcaena hjg- 

 damus Doubleday and its races, with a description of a new one; 

 [). 212. — Id. : Pupal différences in Megathymus; p. 232. — Weiss 

 (H.-B.) : Additions to insects of New Jersey, N° 5; p. 214. — 

 Blaisdell (F.-E.) : Studies in the Tenebrionid tribe Eleodiini, 

 n^ 2; p. 221. — In. : A correction; p. 234. — Drake (C.-J.) : Key 

 to the Nearclic species of Gargaphia with the description of a new 

 species (Hem.); p. 227. — Howard (L.-O.) et Felt (E.-P.) : Ento- 

 mology as a National défense; p. 329. — MacDunnough (J.) : Syno- 

 nymie notes on N. Amc^rican Lepidoptera; p. 232. 



