Séance du 14 mai 1919. 177 



known tu occur in the British Isles; p. 42o. — Campion (H.) : On 

 Fabricius's types of Odonata in the British Muséum; p. 4H. 



— (8) XX [1917], II0-I2O. — TuRNER (R.-E.) : A revision of the wasps 

 of the genus Tachytes inhabiting the Ethiopian région; p. 1. — 

 1(1. : Notes on Ihe Braconidae in the British Muséum; I; p. 241. 



— Id. ; Notes on Fossorial Hymenoptera. XXIX. On new Ethio- 

 pian species; p. 289. — Id. Notes on Fossorial Hymenoptera. XXX. 



• On new Ethiopian Scoliidae; p. 351. — Id. : XXXI. On Psammo- 

 charidac in the British Muséum, p. 357. — Joicey (J. J.) et Tal- 

 BOï (G.) : New Heterocera from Dutch New Guinea ; p. SO, pi. 1-4. 



— Id. : New Lepidoptera from Waigou, Dutch New Guinea, and 

 Biak; p. 216. — Joicey (J.-J.) et Kaye (W. J.) : New races and aber- 

 vations of Heliconius ; p. 87, pi. 0-6. — Id. : Two new species and 

 new genus of Sphingidae; p. 230, pi. 8. — Id. : New species and 

 forms of Sphingidae ; p. 305. — Turner(R. E.) et VVaterston (J.) : 

 Notes on the Hymenopterous îamilies Bethylidae and Rhopaloso- 

 midae; p. 101. — Prout (L.-B.). New Geometridae in the Joicey 

 collection; p. 108, pi. 7. — Maulik (S.) : Note on the subgenus 

 Paradoivnesia Gestro; p. 130, fig. — Hirst (S.) : Ou the occur- 

 rence of a parasitic mite {Clieletiella parasitivorax Mégnin) on 

 the domestic cat ; p. 132, fig. — Id. : Remarks on certains species 

 of Demodex (of man, the horse, dog, rat, mouse; p. 232, fig., 

 pi. 9. — Id. : On three new parasitic Acari; p. 431. — Arrow 

 (G.-J.) : A systematic revision of the African species of the Co- 

 leopterous family ErotyHdae; p. 137. — Id. : A note on the Go- 

 leopterous genus Euxestus; p. 368. — Swixhoe (C.) : New Indo- 

 Malayan species of Lepidoptera; p. 157. — Id. : New Indo-Malayan 

 Lepidoptera; p. 407. — Distant (W. L.) : Descriptions of some 

 Ethiopian and Australian Homoptera; p. 186. — Id. : The Homo- 

 ptera of Indo-China; p. 319. — Hampson (G. F.) : Descriptions of 

 new Pyralidao of thesubfamilies Hydrocampinae, Scoparianae, etc., 

 p. 201 et 265. — Id. : Descriptions of new Pyralidae of the subfa- 

 mily Pyraustinae; p. 369. — Cockerell (T.-D.-A.) : Descriptions 

 and records of bées; p. 235, 298 et 436. — Bagnall (R.-S.) : Re- 

 cords of some British Sympliyla- p. 360. 



Canadian Entomologist [The), Ll [1919], 4. — Macnamara (C.) : 

 Remarks on Collembola; p. 73, pi. 3-4. — Banks (N.) : New Psam- 

 mocharidae and Philanthidae ; p. 81. — Sladen (W.-L.) : Further 

 notes on the latimanus group of the bee genus Megachile; p. 80. — 

 Ross (W'.-A.) : Occurrence of the pear Thrips in Ontario; p. 85. — 



