38 Bulletin bibliographique. 



Proceedings of thc Acadcmy of Natural Sciences of Philadelphia, 1877. 



Le[dy, p. lZi6, On intestinal Parasites of Thermes flavipes. — Dall, 

 p. 155, Report on tlie Brachiopoda of Alaska and the adjacent sliores 

 of North-Wesl America. — Leidy, p. 259. Remarks on some Parasilic 

 Infusoria. — Id., p. 260, Remarks on the seventeen year Locust, the 

 Hessian Fly, and a Chelifer. — Trotter Spencer, p. 292, On Hel- 

 minlhophaga leucobronchialis Brbwster. — Ridings, p. 3/i9, Report 

 of the conservator of entomological section. 



Proceedings ofthe Boston Society of JSatural History, vol. XIX, part. 1-2. 



C. MiNOT, p. 1, The close relationship between Worms and Verte- 

 brates. — E. Austin, p. h, On the Species nf Sunius and Paederus 

 foiind in the U. S. — C. Minot, p. 17, On the Classification of the 

 Lower Worms. — S. Scudder, p. 27, A Century of Orthoplera. — 

 Id., p. 35, New forras of Sallaloria! Orthoplera from the Soulhern 

 U. S. — C. Osten Sacken, p. Zil, Report on Ihe Diptera of the « Po- 

 laris ». — J. Emerton, p. 68, A Comparison ofthe Spiders of Europa 

 and N. America. — D' Hagen, p 72, Remarks on the occurrence oi 

 White Ants in the West and North-West. •— S. Scdduer, p. 77, On 

 the Phenomena of Circulation in Insects. — Id., p. 80, The Florida 

 Orthoplera. 



Psyché Advertiser, sept, et oct. 1877. 



B. l^icKMAN Mann, p. 65, Descr. of some Larvae of Lepidoplera, 

 respecting Sphingidse especielly. — R. Thaxter, p. 80, Additions to 

 the List of Newton Noctuidae. 



Société entomologique de Belgique, série II, Comptes rendus n"' 53 et bh. 



N° 53. — De Sélys-Longchamps, p. 8, La Libellula erylhyrsea en 

 Belgique ; migration des Odonates. — Candèze, p. 9, Élatérides nou- 

 veaux. — Chapuis, p. 18, Deux genres nouveaux (Rhagiosoma et 

 Xiphispa) de Phytophages. — Aug. Chevrolat, p. 22, Diagnoses de 

 Diapérides nouveaux. ~ Becker, p. 28, De l'amour maternel chez 

 l'Araignée. — Donckier, p. 3/i, Pediculus suis Lin. 



iV" 5Zi. — Candèze, p. 6, Élatérides nouveaux. — Pctzeys, p. 17, 

 Quelques nouvelles espèces de Clivinides de l'Inde (Dyschirius). — 

 Becker, p. 19, Aranéides recueillies par M. Pierret au barrage de la 

 Gileppe. — Id., p. 23, La lutte pour la vie chez l'Araignée. 



