Or&anologia 



3 40 



"204677 Taylor, Monica. 14.63.1 : 53.24 Daphnia 



1914. Note on the Numbei of Chromosomes in the maie Daphnia pulex. 

 Zool. Anz. Bd. 45 p. 21-24, 9 figg. [Diploid number.] 



78 Kornhauser, Sidney I. 14.63.1 : 58.4 



1915. A Cytoiogicai Study of the Semiparasitic Copepod, Hersilia apodù 

 formis (Phil. ), with So me General Considérations of Copepod Cnromo- 

 somes. Arch. Zellforsch. Bd. 13 p. 393—445, 3 pis., 9 figg. 



79 Fasten, Nathan. 14.63.1 : 53.841 Cambarus 



1914. Spermatogenesis of the American crayfish, Cambarus virilis and 

 Cambarus immunis (?), with special référence to synapsis and the chro- 

 matoid bodies. Jonrn. Morphol. Vol. 25 p. 587—649, 10 pis., 1 hg. (Ab- 

 stract, vide B. Z. Vol. 28 No. 97588.) 



80 Sokoloff, J. 14.63.1 : 56.1 Polyxenus 



1914. Ueber die Spermatogenese bei Polyxenus sp. Zool. Anz. Bd. 44 p. 

 558—566, 10 figg. 



81 McClung, Clarence E. 14.63.1 : 57.2 



1914. A comparative study of the chromosomes in orthopteran sperma- 

 togenesis. Journ* Morphol. Vol. 25 p. 651—749, 10 pis. 



57.21— .24,.26-.29 



82 Payne, Fernandus. 14.63.1 : 57.21 Forficula 



1914. Chromosomal variations and the formation of tùe first spermato- 

 cyte chromosomes in the European earwig, Forficula sp. Jonrn. /lorphol. 

 Toi. 25 p. 559—585, 2 pis., 7 figg. [Composite species. Variations in 

 number. Lagging chromosomes.] 



83 Toedtmann, W. 14.63.1 : 57.22 Blatta 



1914. Die Spermatozoon von Blatta germanica. Arch. Nat. Jahrg'. 79 A 

 Heft 11 p. 179—185, 9 figg. 



84 Toedtmann, W. 14.63.1 : 57.22 Periplaneta 



1914. Die Spermatozoon von Feriplaneta orientait*. Bios txenova Vol. 2 

 p. 76—82, 1 Taf. (Nur geringe Sonderheiten.] 

 204685 Boldyrev, B. Th. 14.63.1 : 57.26 



1914. Ueber die Begattung und die Spermatophoren bei Locustodea und 

 Gryllodea. (Vorläufige Mitteilung.) Rev. russe Enlom. T. 13 p. 484 — 

 4:90. [Verzehren der Spermatophore.] 5*.2ö } .29 



86 Wenrich, i). U. 14.63.1 : 57.27 



1915. Synapsis and the Individuality of the Chromosomes. (Amer. Soc. 

 Zool.) Science N. S. Vol. 41 p. 440. [3 of the 12 haploid chromosomes 

 of an Acridid possess individaal peculiarities. Analogous peculiaricies in 

 spermatogonia. Behavior of monosome.] 



87 Nowlin, JMadine. 14.63.1 : 57.27 Melanoplns 



1913. Cytoiogicai Studies of femur-rubrum and Other Melanopli. (Contrib. 

 zoöl. Lab. No. 200). Bull. Kansas Univ. Vol. 14 Science Bull. Vol. 6 p. 

 399-405, 5 pis. 



88 Barman, Mary T. 14.63.1 : 57.27 Paratettix 



1915. Spermatogenesis in Paratettix. (Amer. Soc. Zool ) Science N. S. 

 Vol. 41 p. 440. [Accessory chromosome.] 



89 Voïnov, 1). 14.63.1 : 57.29 Gryllotalpa 



1914. Sur un nouveau mécanisme déterminant le dimorphisme des élé- 

 ménts sexuels ; chromosome à polarité variable. (Ré un. bioi. Bucarest.) 

 C. B. Soc. Biol. Paris T. 76 p. 509—511, 2 figg. [Chromosome impair 

 accessoire en V chez Gryllotalpa.] 



90 Divaz, S. 14.63.1 : 57.54 Nancoris 



1914. Die Spermatogenese von Naucoris cimicoides. Zool. Anz. Bd. 45 

 p. 50—62, 22 figg. {Chromatophiles Körperchen und „amphisome".] 



91 Browne, Et hei Nicholson. 14.63.1 : 57.54 Notonecta 



1914. The effects of centrifuging the spermatoeyte cells of Notonecta, 

 with special référence to the mitochondria. Journ. exper. Zooi. Vol. 17 

 p. 337—341, 1 pl. £Mitochondria are definite bodies and are the heav- 

 iest constituent. Normal division in spite of redistribution of material.j 

 204692 Hegner, R. W. 14.63.1 : 57.68 Leptinotarsa 



1914. The Germ-cell Cycle in Animais. (Amer. Soc. Zool.) Science N. 



