Crustacea 80 



97421 T. Scharfeuberg, Ulrich. 58.24 : 11 



1914. Weitere Untersuchungen au Cladoceren liber experimentelle Be- 

 einflussung des Geschlechts und der Dauereibildung. Intern. Rev. ges. 

 Hydrobiol. llydrograph. biol. Supjil. Bd. 6 Heft 2 No. 1, 34 pp., 2 figg. 

 [Bei Daphnia 'magna kann man durch griine Algen- oder Muddnahrung 

 Jungfern- resp. Dauereibildung erzielen, bei D. pulex hingegen durch 

 Muddnahrung mannliches Geschlecht begiinstigen.] 



11.53,,56,.6 



22 JIdhko, a. K. Liuko, Alexandre. 53.24 (28.8) 



1000. O Cladocora CoJioBei^Karo ocxpoBa ii B-fejiaro Alopa. Tpy^iw ^u*^* 

 06m. EcTecTB. T.30 Bmu. 4 OT^'feji. 3ooa. ^naio.!. p. 1—16, 1 Ta6ji. — 

 Sur les Cladoceres de la Met Blanche et les iles do Solowetzky. Trav. 

 Soc. Nat. St.-Petersbourg Vol. 3:) Livr. 4 Zool. et Physiol, p. 17 — 20, 1 

 pi. [Scapholcberis reticulata n. sp. i n. var. in Alona,] 



23 JIuHKO, A. Liuko, A. 53.24 (47) 



1901. MaxepbaJibi no ^laju.'h EBponeficKofi Poccin. TpyTi,H Cn6. OSin,. £c- 

 TecTB. T. 31 Bun. 4 Oxji'feji. 3ooJi. #ii3io.J. p. 64 — 81, 1 TaoJi. — Bei- 

 trag zur Kenntnis der Phyllopodenfauna dos europaischen Russlands. 

 Trav. Soc. Nat. St.-Petersbourg Vol. 31 Livr. 4 Zool. et Physiol, p. 82 

 — 90, 1 Taf. [5 nn. varr. in : Hi/alodaphnia, Bosmina 4.] 



(47.1,4,.7) 



24 Stingelin, Th. 53.24 (86) 



1914. Voyage d'exploration scientifique en Colombie, Cladoceren aus 

 den Gebirgen von Kolumbien. Mem. Soc. neuchateloise So. nat. Vol. 5 

 2me Pt. p. 600—638, 31 figg. [Moina makrophthalma n. sp. — 4 nn. 

 varr. in : Ilioct-i/ptus, Camptocercus, Pieuroxus, Dunhevedia ] 

 97425 Dice, Lee Raynioud. 53.24 Daphuia : 11.044 



1914. The factors determining the vertical movements of Daphnia. 

 Journ. animal Behav. Vol. 4 p. 229—265. [Diurnal movements caused 

 chiefly by variations in geotaxis induced by changes in light intensity 

 (increase of light leading to tendency to positive geotaxis); seasonal 

 movements by such induced by changes in temperature (high temperature 

 producing tendency to positive geotaxis). Minor factors: the effect of 

 changes of temperature on phototaxis and seasonal changes in photo- 

 taxis, as well as wave action.] 



26 Banta, A. M. 53.24 Daphuia : 11.5 



1914. Fifty Generations of Selection in Parthenogenetic Lines of Daph- 

 nids. (Amer. Soc. Zool.) Science N. S. YoL 39 p. 439—440. |.Selection 

 for reaction to light. Negative results.] 



27 Behrens, H. 53.24 Daphnia : 11.5 



1914. Ueber Formveranderungen an Daphniden und deren kiinstliche 

 Beeinflussung. Wocheuschr. Aquar.-Terrar.-Kde. Jahrg. 11 p. 417—419, 

 2 figg. [Nach Wksenbekg-Lund, Ostwald und Woltekeck.] 



28 Urese, B. 53.24 Daphnia: 11.5 



1914. Einige Beobachtungen iiber die Variabilitat der Eadkralleu bei 

 Daphnia pulex de Geer. Intern, Rev. ges. Hydrobiol. Hydrograph. biol. 

 Snppl. lid. 6 Heft 2 No. 5, 7 pp., 8 figg. 



29 Banta, A. M. 53.24 Daphuia : 11.62 



1915. The Effect of Long-continued Parthenogenetic Reproduction (127 

 Generations) upon Daphnids. (Anier. Soc. Zool.) Science N. 8. Vol. 41 

 p. 442. [No apparent loss of vigor.] 



30 Taylor, Monica. 53.24 Daphnia : 14.63.1 



1914. Note on the Number of Chromosomes in the male Daphma pulex. 

 Zool. Anz. Bd. 45 p. 21—24, 9 figg. [Diploid uumber.] 



31 Bellmann, Martin. 53.24 Daphnia : 15.4 



1915. Daphnieu im Winter. Bliitt. Aquar.-Terrar.-Kde. JaUrg. 26 p. 54 

 — 55. 



974^2 Herr, 0. 53.24 Drepauothrix (43.14) 



1913. Drepauothrix dentata (Euren) in der Oberlausitz. Arch. Hydrobiol. 

 Plauktonkde. Bd. 8 p. 419—431, 18 figg. 



