Lxvi Butletin entomologique. 



însect Life, 1889, I, 8. — The red bug or Gotton Stainer [Dysdercus 

 sutiirellus H. Schf.) (fig.)- — L. Howard. A parasite of the supposed 

 eggi oî the Gotton Stainer [Hadronotus rugosus How., n. sp.) (fig.)- 



— G. V. RiLEY. Insecticide appliances. Modifications of the Riley or 

 C3^clone nozzle (fig.)- — S. A. Forbes. Early occurrence of tlie Ghinch 

 Bug in the Mississipi Valley. — D. S. Kellicott. Hepiahis argenteo- 

 maculatus. 



Naturalista siciliano (II), 1889, VÏII, n° 6. — Mina Palumbo et Failla 

 Tedaldi. Materiali per la fauna lepidotterologica délia Sicilia. — 

 T. DE Stefani. Miscellanea imenotterologica sicula (suite). — 

 F. P. deBono. Sull'umore segregato dalla Timarcha pimelioides Schsef. 



— Ricerche sperimentali. 



Naturaliste (Le), 13 mars 1889. — h'Hypocephalus. — P. Mabille, 

 Diagnoses de Lépidoptères nouveaux (flg.). — Thierry-Mieg. Deux 

 aberrations nouvelles de Lépidoptères français (fig.). 



Naturwissenschaftlichen Vereines fur SteiermarJc (Mittheilungen des), 

 1887. — Ed. Hoffer. Beitràge zur Hymenopterenkunde Steiermarks 

 und der angrenzenden Lànder. — G. "VYilhelm. Die Reblaus (Pliijl- 

 loxera vastatrix). 



Psyché, 1889, n°' 154 et 155. — A, S. Packard. On the occurrence of 

 Organs probably of Taste in the Epipharynx of the Mecaptera (Pa- 

 norpa and Boreus). — F. Blanchard. Observations on some varia- 

 tions of the maies in Clinidiiirn. — S. H. Scudder. Some new Gom- 

 parisons of Pieris napi and Pieris oleracea. — H. A. Hagen. Lac 

 insects. — B. P. Mann. Migrations of Aganisthos Acheronta. — A. S. 

 Packard. Duration of life in an Ephemera. — J. H. Emerton. Pai- 

 ring of Xysticus triguttatus. — G. W Woodworth. Trox at Electric 

 light. — G. DiMMOCK. Luminous Eggs of Insects. — Id. The meco- 

 niim of Butterflies. — Id. Household Pests. — W. Trelease, Myr- 

 mecophilism. 



Royal Society of London fProceedings ofthe), 1889, n° 276. © 



Societas entomologica, 1889, III, n° 19. — Fr. Ruhl. Beitrag zur Gharak- 

 teristik der Lamellicornieu. — H. Gauckler. Varietat von Lasiocampa 

 fini. — D'' F. Rudow. Einige Beobachtungen ans Odonaten and Neu- 

 ropteren. — G. Biedermann. Eine Excursion im August 1888. — 



— F. W. KoKOw. Ueber Vorkommen und Lebensweise einiger He- 

 mipteren. — Fr. Rûhl. Noch einige Worte zur Eierablage der 



