i64 Bulletin bibliographique. 



Ent. I : Zoologia. — Insectos, porel D' C. Berg (esp. nouv.), 1 pi- n. 

 — Aracnidos, por E.-L. Holmberg (esp. nouv.)> 2 pi. n. 



Ent. IL et III. © 

 Naturaliste {Le), 5^ année, n° US. — Bibliographie. * 



BoYER DE Ï'ONSCOLOMBE. Calendrier de Faune et de Flore pour les envi- 

 rons d'Aix, 18/45-Û6. (Bull. Ac. Se. d'Aix.) — Ouvrage offert par 

 M. J. de Gaulle. * 



Fewkes (J.-Walter). On a few Medusse from the Bermudas. — Explor. 

 of the surface fauna of the Gulf Stream, under the auspices of the 

 TJ. S. Survey by A. Agassiz. (Extr. Mus. comp. Zool. at Harvard Col- 

 lège, 1883.) O * 



Harger (0.). Report on the Isopoda. — Reports on the resulls of dred- 

 ging, under the supervision of A. Agassiz, on the East Coast of the 

 U. S. during the summer of 1880, etc. (Extr. Mus. comp. Zool. at 

 Harvard Collège, 1883.) * 



Milliêre (P.). Notes lépidoptérologiques. (Exlr. Natur. Sicil., 1883.) * 



OsTJEiN-SACKEN (G.-R.). On the Genus Apiocera. — Synonymica concer- 

 ning exotic Dipterology, n° II. — A singular North American Fly. 

 (Extr. Berl. entom. Zeit., 1883, H. H.) * 



Plateau (Félix). Recherches sur la force absolue des muscles des In- 

 vertébrés, 1" partie, 1 pi. n. (Extr. Bull. Acad. roy. Belg., 1883.) O * 



RiLEY (G.-V.). Reports of observations and experiments in the practical 

 Work of the division, 3 pi., 1883. (Extr. V. S. Départ, of Agric, div. 

 of Entom., Bull. n° 3.) — A.-S. Packard, Notes on Forest-tree In- 

 secls. — D' E.-II. Anderson, Report upon the Cotton Worm in South 

 Texas in the spring and early summer of 1883. — W.-S. Barnard, 

 Expérimental tests of machinery designed for the destruction of the 

 Cotton \Torm. — S. -S. Bailéy, On some of the North American Cos- 

 sidae, wilh facls in the life hislory of Cossus ceuterensis Lintner. 



A. L. 



