1908. Entomol. Litteraturblätter Jahrgang VIII. No.8. 167 
Toyama, K., Studies on the Hybridology of Insects. I. On Silkworm 
crosses, with special reference to Mendel’s law of heredity. (Tokyo, 
Bull. Coll. Agr. Univ.) 1906. 8. 435 pg, with 6 plates (4 coloured). 8 
— Contributions to the Study of Silk-worms. II and Ill: On the 
polygamous habit of Silk-worm and the parasitic Fly of the dome- 
wege Silk-worms of Siam. (Tokyo, Bull. Coll. Agr. Univ.) 4906. 
4, 33 pg. with 4 coloured plate, 3 
Walsingham (Lord), Microlepidoptera of Tenerife. (London, Zool. Soc.) 
1908. 8. 424 pg. with 2 coloured plates. 8 
D. Hymenoptera. 
Janet, C., Anatomie du corselet et histolyse des muscles vibrateurs, 
après le vol nuptial, chez la Reine de la Fourmi (Lasius niger). 
Limoges 4907. gr.in-8. 449 pg. av. 44 figures et atlas de 43 planches 
in-4. av. explication (20 pg.). 10 
— Histolyse des muscles de mise en place des ailes, après le vol 
nuptial chez les Reines de Fourmis. (Paris, Acad.) 1907. 4. 4 pg. 
av. 4 figure. 050 
— Histogenése du tissu adipeux remplaçant les muscles vibrateurs 
histolysés après le vol nuptial chez les Reines des Fourmis, (ibid.) 
4907. 4. 4 pg. av. 22 figures. 050 
Montagano, G., Le Api e il Miele. Manuale di Apicoltura razionale 
moderna. Ancona 4907. 8. 163 pg. c. 20 tavole. 
Sajo, K., Krieg und Frieden im Ameisenstaat. Stuttgart 1908. 8. 106 PB. 
m. 48 Abbildungen. 
Schmiedeknecht, 0., Opuscula Ichneumonologica. Faszikel 49 (Vol. ig 
Blankenburg (Thür.) 1908. gr. 8. pg. 4441—1590. 350 
Vol. 1 (= Fasc. 1—5): Ichneumoninae, 4902—04, 446 pg. M.45.— Fasc, 6—48. 
“4904—08. pg. 44441440. M. 40. 
Hagley er, H., Zur Koloniegriindung der parasitischen Ameisen. (Leipzig, 
Biol. B.) 1908. 8. 45 pg. 
E. Diptera. 
Cockerell, T. D. A, New Fly (Fam. Mycetophilidae) from the Green 
River Beds. (Newhaven, Am, Journ. Sc.) 1906. 8. 2 pg. with 4 figure. 060 
Cresson, E. T., Dipterological Notes. I: Micropezidae. (Philadelphia, 
Ent. Soc.) 1908. 8. 42 pg. with 2 plates. 2 
Haseman, L., Monograph of the North American Psychodidae, inclu- 
ding ten new Species and an aquatic Psychodid from Florida. 
(Philadelphia, Ent. Soc.) 4907. 8. 35 pg. with 4 plates. 4 
Hendel, F., Neue und interessante Dipteren aus dem Kais. Museum in 
Wien. Wien (Entom. Zeit.) 4907. 8. 23 pg. m. 4 Tafel. 2 
— Ueber die bisher bekannten Doryceraarten. (Zeitschr. Hymenopt.) 
1908. 8. 5 pg. 060 
— Acht neue Pyrgotinen. (Wien, Entom. Zeit.) 1908. 8. 9 pg. 080 
— Synopsis der bisher bekannten Timiaarten. (ibid.) 4908. 8, 44 pg. 4 
— vide Meigen. 
Jones, P. R., Preliminary List of the Asilidae of Nebraska, with de- 
scriptions of new Species. (Philadelphia, Ent. Soc.) 1907. 8. 44 pg. 420 
R. Friedlander & Sohn, Berlin N.W., Carlstr. 11. 
