279 Insecta. 
Systematic. — Strepsirtera — Hymenoptera. 
Schistosiphon gen. n. Xenincie type 
Xenos peckii Kirby, Pierce p. 80 T.c. 
Stylopidae redefined, including Stylops, 
Pierce p. 76 T.c. 
Xenoidea superfam. n., including Myr- 
mecolacidae, Stylopidae, Hylechthridae 
and Xenidae, Pierce p. 76 T.c. 
Xenidae redefined, including Xeninae, 
Ilomilopinae, Crawfordinae, Halictoxe- 
ninae, Pierce p. 76 T.c. 
Xeninae subfam. n. Xenidae, in- 
cluding Xenos, Psendoxenos, Paraxenos, 
Apractelytra, Eupathocera, Ophthalmoch- 
lus, Aci’oschismus and Schistosiphon, 
Pierce p. 78 T.c. 
HYMENOPTERA. 
Gaulle Catalogue syst&natique et bio- 
logique des Hymenopteres de France, 
(Extr. de la Feuille des jeunes Natu- 
ralistes) 1908 pp. 171. 
Erganzungen zu Schmiedekn edits 
,,Hymenopteren Mitteleuropas" bezw. 
„Opu8cula Iclmeumonologica," Ulbrioiit 
D. ent. Zs. 1908 pp. 356-358. 
Apidae. 
Die Mundteile der solitaren Apiden, 
Demoll Zs. vviss. Zool. 91 pp. 1-51 
2 Taf. 
Die Copulationsanhange der solitaren 
Apiden und die Artentstehung durch 
,, physiol ogische Isolierung“, Stroiil 
Zool. Jahrb. Syst. 26 pp. 333-384 3 Taf. 
Anthophila of Algeria, with 46 new 
species ; Saunders pp. 177-274 London 
Tr. ent. Soc. 1908. 
Faun. ins. Ilelvetiae, Apidae 2 pp. 1- 
96, Frey-Gessner, 904 . 
Mitteilungen fiber Sfidamerikanische 
Apiden; Jensen-Haarup Zs. wiss. Insek- 
tenbiol. 4 pp. 375-378. 
Variations dans la nidification de 
quelques Apides solitaires, Popovioi- 
Baznosanu Paris C. R. soc. bid. 64 pp. 
1126-1127. 
The homing of the burrowing-bees 
( A.nthophoridae ) ; Turner Biol. Bull. 16 
pp. 247-258. 
Agapostem.on melliventris, torpid con- 
dition, Hooker Washington Proc. Ent. 
Soc. 10 p. 9. 
Ammoihates sp. n. Algeria, Saunders 
p. 236 London Tr. ent. Soc. 1908. 
Ancyloscelis minuta sp. n. Argentina, 
Friese Apidae von Argentina p. 52. 
Andrena nigra p. 195, testaceipes 
p. 196, albocinerea p. 197, albohirta 
p. 198, stricta p. 199, nigrocyanea 
p. 203, forcipata p. 204, merimna 
p. 205, niveozoyiata p. 206, rubrosignata 
p. 207, nigriventris p. 208, spp. n. ; 
and the following forms of A. minu- 
tula some or all of which may be 
spp. n., alpha p. 211, beta, gamma, 
p. 212, delta p. 213, epsilon, zeta, p. 214, 
eta, theta, p. 215, iota, kappa, lambda , 
p. 216, mu p. 217, nu, omicron, p. 218 ; 
Algeria ; Saunders London Tr. ent. Soc. 
1908. — A. hervillei sp. n. Tunis, Perez 
in Gadeau de Kerville Voyage en Khrou- 
mirie p. 73. — A. bombayensis, levilabris, 
p. 308, punjabensis p. 309, Bom- 
bay, spp. n., Cameron Bombay J. Nat. 
Hist. Soc. 18 . — A.ziziaeformis sp. n. Vir- 
ginia, Cockerell p. 234 Canad. Ento. 
40 . — A. pyrrhacita var. n. mosina, 
Cockerell p. 330 Ann. Nat. Hist. 2. — 
A. andrenoidcs clarigastra nom. n. for 
bicolor Rob., bisalicis nom. n. for 
salicis Rob., didelta nom. n. for delta 
Vier., perindotata nom. n. for indotata 
Vier., Viereck Ent. News 19 p. 42. — 
f A. hypolitha sp. n. Miocene of 
Colorado, Cockerell p. 328 Ann. Nat. 
Hist. 2. 
Anthidium ; the Spanish described, 
Dusmet Mem. Soc. Espan. 5 pp. 153— 
214. — A. armaticeps sp. n. O.-Afrika, 
Friese D. ent. Zs. 1908 p. 571. — A. 
rubripes, Jlavomaculatum, p. 70, vigin- 
tipunctatum, bidentatum, saltense, p. 71, 
argentinum, inervie, p. 72, joergenseni 
p. 73, sanguineum p. 74, spp. n., Friese 
Apidae von Argentina. — A. scutifrons, 
arenarium p. 80, codoense p. 81, spp. n., 
Brasil, Ducke Rev. ent. 26. 
Anthopliora albocinerea sp. n. Algeria, 
Saunders p. 268 London Tr . ent. Soc. 1908. 
— A. domicola, ekuivensis, spp. n., W. 
Africa, Cockerell p. 121 Entomologist 
41 . — A. filchnerae sp. n. China, Friese 
E xped. Filchner 10 Tl. 1 p. 98.— A. 
jedorica ? , Cockerell Washington Proc. 
