332 INSECTAj HYMENOPTEIIA. 
CouPER^ William. On the economy of a species of Feonus 
Canad. Ent. ii. p. 110. 
One new species is described. 
Emery, Carlo. Descrizione di una imova Formica italiana. Ann. 
Mus.Nap.v.pp.ll7&118. 
Contains description of a new genus and species (recharac- 
terized in the author^s paper next quoted) . 
. Studi Mirmecologici. Bull. Ent. Ital. ii. pp. 193-201, 
tav. 2. f. 1, 2, 3, 6, 7. 
Contains extended notices of and fresh localities for recorded 
species of FormicidaSy characters for one new genus, descrip- 
tions of five new species, and fig. of one new species, with details 
of it and of another species.' 
Forel, Auguste. Notices myrmecologiques. Mitth. schw. ent. 
Ges. hi. pp. 306-312. 
Contains observations on Polyergus rufescens, proving that in- 
sect to have no sting; and description of the 6 of Cremasto- 
gaster sordidula (Nyl.), not before known, and which appears to 
present abnormal intermediate forms. 
Freymutii Pompholyx dimorphaf n. sp., nouvelle forme 
aptere de la famille des Tenthredinides, et quelques autres 
especes nouvelles de cette famille. Protoc. de la 47“® 
seance d. 1. Soc. Imp. des amateurs des sc. nat. d^antrop. 
et d^etnogr. k Moscou, 29 Jan. 1870, pp. 213-225. 
A new genus and seven species are characterized. The dia- 
gnostic characters are in Latin ; and at the end of the article 
are two synoptical tables for the determination of the European 
and Asiatic species of Tarpa. 
Giraud, Joseph. Note sur le Janus femoratus, Curtis, Hymeno- 
ptere de la famille des Tenthredines. Ann. Soc. Ent. Fr. 
(4) X. pp. 27-30. 
A short account of four species of Janus and Cephus, with a 
list of the authors who have written on their economy. 
Hensel, a. Prosopis gerstaeckeri, eine muthmasslich neue 
Bienen Art. B. E. Z. xiv. pp. 185-190. 
Holmgren, August Emil. Kongliga Svenska Fregatten Eu- 
genics Resa omkring J orden . V etenskapliga lakttagelser, ii. 
Zoologi; 1. Insecta (Haft. 12. Hymenojdera, pp. 391-442, 
Tafi. viii.). Stockholm, 1868. 
The author, in this part of the ^ lilntomologiska Bidrag^ of the 
well known ^ Eugenics Resa,'’ characterizes six new genera and 
describes 101 new species, from all divisions of the globe except 
Europe, and the majority of wliich are Ichneumonidai, The plate 
is above praise, as a lithograph. 
