1901. Entomol. Litteraturblätter. No. 9. 148 
Pericopidae. Pg. 407. — Dyar, H. G., Life of Callidapteryx 
dryopterata Grt. Pg. 414. — Dyar, H. G., Larva of Eucheria 
socialis Westw. Pg. 420. — Dyar, H. G., On the distinction 
of species in the Cochlidian genus Sibine. Pg. 422. -— Dyar, 
H. G., A division of the genus Sphingicampa Walsh, with remarks 
on the larvae. Pg. 427. — Currie, R. P., A dwarf ant-lion fly. 
Pg. 435. — Dyar, H. G., A remarkable Sphinx larva (Lopho- 
stethus Dumolinii Latr.). Pg. 440. — Ashmead, W. H., Ma- 
grettina, a new genus in the family Mynosidae. Pg. 444. — 
Dyar, H. G., Notes on the winter Lepidoptera of Lake Worth, 
Florida. Pg. 446. — Busck, A., (Descriptions of Tineids.) Pg. 
470. — Howard, L. O., Diptera collected in Hawaii by Henshaw. 
Pg. 490. — Dyar, H. G., On the specific differences between 
Alypia octomaculata Fabr. and A. Langtonii Coup. Pg. 495. — 
Pergande, Th., The ant-decapitating fly. Pg. 497. — Coquil- 
let, D. W., (Description of Apocephalus n. g. and A. Pergandei 
n. Sp.) Pg. 501. — Schwarz, E. A. A seasons experience 
with figs and fig-insects in California. Pg. 502. — Uhler, P. 
R., Some new genera and species of North American Hemiptera. 
Pg. 507—515. 
Preis dieser Nummer: 10 Mark. 
Psyche, a Journal of Entomology, publ. by the Cambridge 
Entomological Club. Vol. 9, Nr. 303, 304. Cambridge 
Mass., U. S. A., July, August 1901. 
Inhalt: Folsom, J. W., Review of the Collembolan Genus 
Neelus and Description of N. minutus n. sp. (w. Plate 2). Pg. 
219. — Wheeler, W. M., Microdon larvae in Pseudomyrma 
nests (fig). Pg. 222. — Soule, C. G., Notes on the mating of 
Attacus Cecropia and others. Pg. 224. — Dyar, H. G. Life 
histories of North American Geometridae. XXIII, XXIV. Pg. 
226, 239. — Cockerell, T. D. A., Hemiptera on Verbascum. 
Pg. 227. — Forel, A., Sketch of the Habits of North American 
Ants. I. Pg. 231. — Soule, C. G, A new use for an Ovipo- 
sitor. Pg. 240. 
Subscription price for 12 nrs.: 10 Mark. 
2. Einzelwerke. 
A. Allgemeine Entomologie. 
Annandale, N., Observations on the Habits and Natural Surroundings 
of Insects made during the Skeat Expedition to the Malay Peninsula 
41899—4900. (London, Zool. Soc. Proc. 1904.) 8. 32 pg. 9 
