Séance du %G mai 1886. lxxxvii 



Bulletin bibliographique. 



Académie des Sciences (Comptes rendus hebdomadaires des séances de l'J, 



1886, 1 er semestre, n os 19 et 20. © 

 Accademia dei Lincei (Atti délia Reale), Rendiconti, 1886, fasc. 9. © 

 Bulletin of the Muséum of Comparative Zoology at Harvard Collège, 

 vol. XII, n os 3-4. — A. Locy. Observations on the development of 

 Agelena nsevia. 12 planches. — "Waltkr (J.). Preliminary observa- 

 tions on the development of Ophiopholis and Echinarachnius. 8 pi. 



Entomological Society (Transactions ofthe American), Philadelphie, 1885, 

 n os 2, 3, 4; 1886, n° 1. — Horn (George-H.). Descriptions of new 

 North-American Scarabseidx. — Id. Contributions to the Coleopterology 

 of the United-States, n°4 : Carabidœ, Staphylinidse, Silphidse, Scydmœ- 

 nidse, Erotylidse, Colydiidœ, Iiisteridse,Buprestidse, Lampyridœ, etc. — 

 Blanchard (Frederick). — On the species of Canthon and Phanseus 

 of the United-States with notes on other gênera. — Horn (George-H.). 

 Descriptions of some new Cerambycidx with notes. — Aaron (Frank). 

 The North-American Chrysididse. 4 planches. — Hagen. Monograph 

 of the earlier stages of the Odonata. — Ashmead (Villiam-H.). ABi- 

 bliographical and Synonymical Catalogue of the North-American Cyni- 

 pidœ, with description of new species. — Id. Studies on North-Ame- 

 rican Chalcididx with description of new species from Florida. — 

 Horn (George-H.). Dinapate Whrigtii and its larva. 1 plate. — Id. 

 A monograph of the species of the sub-families Eucnemidse, Cerophy- 

 tinx and Prothopinse inhabiting the United-States. — Ashmead (Wil- 

 liam). Synopsis of the North-American sub-families and gênera of 

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Entomologist's monthly Magazine (The), vol. XXIII, n° 265 (june 1886). 

 — Barrett (Chas.-G.). Notes on British Tortrices (suite). — Brown 

 (John). Notes on the ova and larvae of Bankia argentula. — Hill 

 (John). Notes on the variation of Lepidoptera taken near Derby. — 

 Porritt (G.-T.). Description of the Crambus perlellus. — Bâtes (H.- 

 W.). Tropical African Coleoptera, chiefly from the Zanzibar Mainland 

 (suite).— Barrett (Chas.-G.). Heydenia auromaculata in Shetland, 

 a species new to Britain. — Elisha (Geo.). Note on Antispila Pfeiffe- 

 rella. — Hering (G.). Cosmopterix Sorbaïella bred freely at Stettin. 

 Hodgkinson (J.-B.). Trifurcula pallidella and Genista tinctoria. — 

 Meyrick (E.). On the synonymy of some species of Nyctemera. — 



