"^'iSi!^,i:t" ^MMm in the Uni.

450 INSECTA, ORTHOPTERA.
Acridium peregrinum, a Locust new to the European
Fauna. Ent. M. M. vii. pp. 1-3.
BULLER, WALTER. Notes on the genus Deinacrida in New
Zealand. Zool. s. s. pp. 849-851.
GHILLIANI, V. Sulla Opomala sicula. Bull. Ent. Ital. 1870,
pp. 138,139.
GRABER, V. Faunistische Studien in der syrmischen Bucht.
I. Ueber Orthopteren. Verh. z.-b. Wien, 1870, pp. 367-
380.
• . Die Ahnlichkeit im Baue der ausseren weiblichen Geschlechts-organe
bei den Locustiden und Akridiern, dargestellt
auf Grund ihrer Entwicklungsgeschichte. SB. Ak.
Wien, 1870, pp. 597-616.
HORVATH, G. v. Ueber die in v. Frivaldszky's ' Monographia
Orthopterorum Hungarise' beschriebenen neuen Arten.
B. E. Z. 1870, pp. 41-46.
MEINERT, F. En for den danska fauna ny Forficula. Nat.
Tids. (3) Bd. v. pp. 276, 277.
. Om dobbelte saedgange hos Insekter ; fortstalle til Forficulernes
anatomi. Nat. Tids. (3) Bd. v. pp. 278-294,
tab. xii., xiii.
SAUSSURE, H. DE. Additions au Systeme des Mantides. Mitth.
schw. ent. Ges. iii. pp. 222-244.
. Melanges Orthopterologiques. 3 e fascicule. Mantides.
Mem. Soc. Phys. Genev. xxi. pp. 1-214.
The volume of " Memoires " in which this appears was published
in 1871; but the whole series of " Melanges" is also
brought out separately in parts; and the present appeared in
1870, and is paged 149-358.
STEFANELLI, P. II disastro delle Cavallette nella China. Bull.
Ent. Ital. 1870, pp. 77-82.
An extended notice of Andreozzi's translated Chinese work
(vide supra).
THOMAS, CYRUS. Descriptions of Grasshoppers from Colorado.
P. Ac. Philad. 1870, pp. 74-84.
WALKER, F. List of the Dermaptera discovered by J. K. Lord,
Esq., in Egypt and the adjoining countries; with descriptions
of the new species. Zool. s. s. 1870, pp. 2296-
2303.
• Catalogue of the Specimens ofBlattariee in the Collection
of the British Museum. 8vo, pp. 1-239. Published by
order of the Trustees.