HYMENOPTERA* 303 
sammten Naturwissenschaften, Band xxx. pp. 1-96 ! July 
1867. 
Besides the portion strictly relating to the genus OwyheluSj 
this paper contains some general remarks on the classification of 
Hymenoptera and on the inequality in the facets of the eyes of 
Insects. 
Hagens_, — VON. Ueber Ameisen mit gemischten Colonien. 
Berliner entom. Zeitschrift, 1867, pp. 101-108. 
Haimhoffen, Gustav von. Ueber die Eichengalle von Cynips 
coriaria, Hart. Verhandl. zool.-bot. Ges. in Wien, Band xvii. 
pp. 527-530. 
Healy, Charles. Observations on the oeconomy of the Saw- 
fly {Phyllotoma aceris, M'L.) that mines the leaves of 
Maple. Ent. Monthly Mag. vol. iv. pp. 105-107. 
Jaennicke, E. Zur Hymenopteren-Fauna der Umgegend von 
Frankfurt a. M. Berliner entom, Zeitschrift^ 1867, 
pp. 14d-155. 
Contains a list of species, with indications of localities and 
degrees of abundance or rarity, and descriptions of three new 
species of Ichneumonidse. 
Lincecum, G. On the Cutting- Ant of Texas, CEcodoma teodana, 
Buckley. Proc. Acad. Nat. Sci. Philad. 1867, pp. 24-31. 
— —. The Tarantula-killers of Texas. American Naturalist, 
vol. i. pp. 137-141. 
A notice of Pompilus formosus (Say) . 
Lowe, John. Observations on Dzierzon^s Theory of Reproduc- 
tion in the Honey Bee. Trans. Ent. Soc. Lond. 3rd ser. 
vol. V. pp. 547-560 : 1867. 
Lucas, H. Quelques remarques sur le Philanthus apivorm, 
Hymenoptere fouisseur de la tribu des Crabroniens et de 
la famille des Cercerites. Ann. Soc. Ent. Fr. 4® ser. tome vii. 
pp. 289-296 : October 15, 1867. 
. Quelques remarques sur les nids des Polybia Scutellaria 
and liliacea, Hymenopteres sociaux de la tribu des Vespides. 
Ibid. pp. 365-370, pi. 9 : December 11, 1867. 
MHjAchlan, R. Additions to the British Tenthredinidae, Ent. 
Monthly Mag. vol. iv. pp. 102-105 : October 1867. 
Marshall, T. A. Description of a new genus and species of 
British Hymenoptera, allied to Pezomachus, Ent. Monthly 
Mag. iii. pp. 193-194 : February 1867. 
. Descriptions of British Hymenoptera (Proctotrupid^p) 
new to science &c. Ibid. pp. 223-226 : March 1867, 
