532 
ZOOLOGICAL LITERATURE. 
Gerstacker, a. Ueber die Artgrenzen der Honigbiene. Be- 
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zungsber. Gesellscb. naturf. Freunde Berlin, 1865 ; Miiller^a 
Archiv fur Anat. &c., 1865, pp. 762-764. 
Guerin-Meneville, F. E. Note snr un Chalcidite sorti des 
pepins dbme pomme. Ann. Soc. Ent. Fr. 4e scrie, 
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. Quelques observations sur le gronpe d'’Hymenoptb’es 
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Lowne, B. T. Contributions to the Natural History of Au- 
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331-336. 
This paper contains a list, with remarks on the habits, of 
thirty -three species of ants obtained by the author in the vi- 
cinity of Sydney. Eighteen are described as new. 
Morawitz, a. Verzeichniss der um St. Petersburg aufge- 
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pp. 451-463 : August 19, 1864 (read May 6, 1864). 
-. Ueber eine neue, oder vielmehr verkannte Form von 
Mannchen unter den Mutillen, nebst einer Uebersicht der 
in Europa beobachteten Arten. Ibid, tome viii. pp. 82- 
139: January 15, 1865 (read September 1, 1864). 
. Ueber Vespa austriaca. Panzer : drei neue Bienen. Bull. 
Soc. Nat. Moscou, xxxvii. part 2. pp. 439-449 : 1865. 
Osten-Sacken, R. Contributions to the Natural History of 
the Cynipidce of the United States and of theiv Galls. 
Article 4th. Proc. Ent. Soc. Philad. vol. iv. pp. 331-380 : 
May 1865. 
Packard, A. S., Junr. Notes on two Ichneumons parasitic 
on Sarnia Columbia. Proc. Boston Soc. Nat. Hist. vol. ix. 
pp. 345, 346 : March 1865. [Cryptus.) 
Radochkoffsky, O. Les Mutilles Russes. Bull. Soc. Imp. 
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August 11, 1865. 
Reinhard, H. Die Hypothesen iiber die Fortpflanzungsweise 
bei den eingeschlechtigen Gallwespen. Berliner entom. 
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. Beitrage zur Kenntniss einiger Braconiden-Gattungen. 
Drittes Stuck. Ibid. pp. 243-267, Tafel 3. 
Shortt, J. a brief account of the Myrmica kirbii as found 
