- 
188 1904. Entomol. Litteraturblätter Jahrgang IV. No. 7. 
Inhalt: Stegagno, G., I Locatori dei Cecidozoi sin qui noti 
in Italia (cont. e fine). Pg. 25. — Roncali, F., Contributo allo 
studio della composizione chimica delle galle. Pg. 54--56. — 
Trotter, A., Bibliografia e recensioni. Pg. 5—8. 
Preis des Jahrganges 12 Mark. 
Bollettino del Naturalista, Collettore, Allevatore, Col- 
tivatore, Acclimatore. Periodico mensile, gia diretto da 
S. Brogi. Anno 24, No.4—5. Siena 15. Maggio 1904. 
Entomologischer Inhalt: Vitale, F., I Coleotteri Messinesi 
(La nota) (cont.). Pg. 37—40. 
Preis des Jahrganges (12 Nummern): 5 Mark. 
Entomological News and Proceedings of the Entomo- 
logical Section, Academy of Natural Sciences, Philad. Ed. 
by H. Skinner and Ph. P. Calvert, with 4 plates. 
Vol. 15, No. 5. Philadelphia, May 1904. 
Inhalt: Smith, J. B., Notes on some mosquito larvae found 
in New Jersey (with 4 plates). Pg. 145. — Knaus, W., The 
Coleoptera of the Sacramento Mountains of New Mexico. Il. 
Pg. 152. — Johnson, C. W., A supplementary list of the Di- 
ptera of New Jersey. Pg. 157. — Rehn, J. A. G., A new roach 
of the genus Chorisoneura from South Carolina. Pg, 164. — 
Kearfott, W. D., Micro-Lepidoptera Suggestions, Part III (with 
fig.). Pg. 165. — Editorial. Pg. 170. — Notes and News. Pg. 
171. — Doings of Societies. Pg. 172—176. 
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The American Naturalist, a monthly Journal devoted to 
the Natural Sciences in their widest sense. Ed. by J. 
A. Allen, E. A. Andrews, W.S. Bayley and many 
others. Vol. 38, No. 446. Boston, February 1904. 
Entomologischer Inhalt: Townsend, A. B. The Histology 
of the Light Organs of Photinus marginellus (w. 11 fig.). Pg. 
127—152. 
Preis des Jahrganges: (12 Nummern): 22 Mark. 
Preis der Einzelnummer: 2 Mark. 
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