204 Literaturverzeichnis. 



Fasten, N. (1912), Data frorn experiments on parthenogenetic animals. Bulletin 



of the Wisconsin Natural History Society, Vol. 10, 1912, p. 61—80. 

 Fernald, M. L. and Wiegand, K. M. (1911), Some boreal species and varieties 



of Antennaria and Anaphalis. Rhodora, Vol. 13, 1911, p. 23 — 27. 

 Fletcher, J. E. (1880), On Parthenogenesis in Tenthredinidae and alternation of 



generations in Cynipidae. The Entomologist's Monthly Magazine, Vol. 16, 1879/80, 



p. 269—270. 



— (1881 a), On Parthenogenesis in Tenthredinidae. The Entomologist's Monthly 



Magazine, Vol. 17, 1881/82, p. 180. 



— (1881b), Notes on Tenthredinidae. The Entomologist's Monthly Magazine, Vol. 



18, 1881/82, p. 126—127. 



— (1881c), On Parthenogenesis in Tenthredinidae. The Entomologist's Monthly 



Magazine, Vol. 18, 1881/82, p. 127. 

 Foa, A. (1900), Esistono il polimorfismo e la partenogenesi neiGamasidi? Bullettino 



della Societä entomologica italiana, Anno 32, 1900, p. 121 — 149. 

 Forsius, R. (1911), Über einige Diprion (Lophyrus Letr.)-Arten. Meddelanden 



af Societas Pro Fauna et Flora Fennica, Bd. 37, 1911, S. 178—183. 

 Foster, S. W. and Jones, P. R. (1915), The life history and habits of the Pear 



Thrips in California. U. S. Department of Agriculture, Bull. No. 173, 1915, 52 pp. 

 Francois, Ph. (1899), Faits relatifs ä la Parthenogenese des Bacilles. Bulletin de 



la Societe entomologique de France, 1899, p. 398. 

 Freidenfelt, T. (1913), Zur Biologie von Daphnia longiremis G. 0. Sars und 



Daphnia cristata G. 0. Sars. Internationale Revue der gesamten Hydrobiologie 



und Hydrographie, Bd. 6, 1913/14, S. 229—242. 

 Freund, L. (1910), Zur Kenntnis der Ohrmilbe des Rindes. Zool. Jahrb., Abt. für 



Systematik, Bd. 29, 1910, S. 313—332. 

 Frey-Gessner, E. (1907), Saga serrata Fabr. Mitteilungen der schweizerischen 



entomologischen Gesellschaft, Bd. 11, 1908, S. 274—275. 

 Fries, Th. C. E. (1919), Antennaria alpina (L.) Gaertn. och dess skandinaviska 



elemeutararter. Svensk Botanisk Tidskrift, Bd. 13, 1919, S. 179—193. 

 Friese, H. (1883), Zur Lebensweise der Strepsipteren. Entomologische Nachrichten, 



Bd. 9, 1883, S. 64—67. 

 Frisendahl, A. (1912), Cytologische und entwicklungsgesch. Studien an Myricaria 



germanica Desv. Kungl. Svenska Vetenskapsakademiens Handlingar, Bd. 48, 



No. 7, 1912, 62 S.; 3 Taf. 

 Gaertner, C. F. v. (1849), Versuche und Beobachtungen über die Bastarderzeugung 



im Pflanzenreich. Stuttgart 1849. 790 S. 

 Gates, R. R. (1915), The Mutation factor in evolution with particular reference 



to Oenothera. London 1915. 353 pp. 

 Gates, R. R. and Goodspeed, T. H. (1916), Pollen Sterility in Relation to 



Crossing. Science, N. S., Vol. 43, 1916, p. 859—861. 

 Gaumont, L. (1913), Contribution ä l'etude de la biologie du Puceron noir de la 



Betterave. Comptes rendus de l'Academie des Sciences. Paris. T. 157, 1913, 



p. 1092—1094. 

 Gerschier, W. (1912), Monographie der Leptodora Kindtii (Focke). Arch. f. Hydrobiol. 



und Planktoukuude, Bd. 7, 1912, S. 63—118. 

 Girault, A. (1907), Notes on Trichogramma pretiosa Riley. Journ. of the New York 



Entomological Soc, Vol. 15, 1907, p. 57—60. 



— (1911), On the identity of the most common species of the family Trichogramma- 



tidae (Hymenoptera). Bull, of the Wisc. Nat. Hist. Soc, Vol. 9, 1911, p. 135—165. 

 Godlewski jun., E. (1914), Physiologie der Zeugung. Handb. der vergl. Physio- 

 logie, herausgeg. von Hans "Winterstein, 3. Bd., 2. Hälfte. Jena 1910—1914. 

 S. 457—1022. 



