Protozoa. 



174 



83005 Kunstler, J., et Ch. Gineste. 31.7:18.13. 



1903. Etude de la structure du noyau des Ciliés. Actes Soc. Linn. Bor- 

 deaux Vol. 58. p. CLXXI— CLXXIV, 3 figg. 



6 Fauré-Fremiet, Emmanuel. 31.7 Campanella. 



1905. Sur l'organisation de la Campanella umbellaria. CE,. Soc. BioL 

 Paris T. 58. p. 215—217. 



7 Russe, A., e S. Di Mauro. 31.7 Cryptochilum: 18.11. 



1905. DifiFerenziazioni citoplasmiche nel Cryptochilum echini (Maupas). 

 Boll. Accad. Gioenia Se. nat. Catania Fasc. 84. p. 9 — 13, 2 figg. 

 SRusso, A., e S. Bi Mauro. 31.7 Cryptochilum: 18.13. 



1905. Frammentazione del macronucleo nel Cryptochilmn echini (Maupas) 

 e sua signifîcazione per la senescenza degli infusorii. (Nota pr.) Boll. 

 Accad. Gioenia Se. nat. Catania Fasc. 84. p. 3 — 9, 7 figg. 

 9Prandtl, Hans. 31.7 Bidinium: 13.13. 



1905. Reduktion und Karyogamie bei Infusorien. (Vorläufige Mitteilung.) 

 Biel. Centralbl. Bd. 25. p. 144—151, 2 figg. 

 lOHertwig, Richard. 31.7 Biieptus: 11.66. 



1904. Über Konjugation von Dileptus gigas. Sitz.-Ber. Ges. Morph. 

 Physiol. München Bd. 20. p. 1—3. 



11 Landacre, F. L. 31.7 Epistylis: 11.34. 



1905. The Rate of Growth in Epistylis ßavicans, Ohio Natural. Vol. 5. 

 p. 327—329, 4 figg. 



12 Schouteden, H. 31.7 Opalina : 11.64. 



1905. Längsteilung bei Opalina ranarum. Zool. Anz. Bd. 28. p. 468—469. 

 83013 Loewenthal, Waldemar. 31.7 Cpalina: 18.13. 



1904. Das Auftreten eines Mikronukleus-artigen Gebildes bei Opalina 

 ranarum. Vorläufige Mitteilung. Arch. Protistenkunde Bd. 3. p. 387 

 —390, 10 figg. 



14 Woodruff, Lorande Loss. 31.7 Oxy tricha : 11.3. 



1905. Physiological and Morphological Changes during 860 Générations 

 of Oxytricha fallax. (Amer. Ass. Adv. Sc.) Science N. S. Vol. 21. p. 270. 

 [Loss of vitality. Rejuvenation by use of beef extract.] 



löBarratt, J. 0. Wakelin. 31.7 Paramaecium: 11.04. 



1904. Die Reaktion des Protoplasmas in ihrem Verhältnis zur Chemo- 

 taxis. Zeitschr. allg. Physiol. Bd. 4. p. 87—104, 1 Taf. 



leCalkins, G. N., and C. C. Lieb. 31.7 Paramaecium : 11.044. 



1902. Studies on the Life-history of Protozoa. II. The Efi'ect of Stimuli 

 on the Life-cycle of Far am aeciicm caudatum. Arch. Protistenkunde Bd. 1. 

 p. 355-371, 5 figg. 



17Jennings, H. S. 31.7 Paramaecium: 11.044. 



1904. The Behavior of Paramaecium. Additional Features and General 

 Relations. Journ. comp. Neurol. Psychol. Vol. 14. p. 441 — 510, 17 figg. 



ISCalkins, Gary N. 31.7 Paramaecium: 11.39. 



1904. Studies on the Life History of Protozoa. IV. Death of the A Séries. 

 Journ. exper. Zool. Vol. 1. p. 423—461, 3 pis., 3 figg. 

 83019 Hamburger, Clara. 31.7 Paramaecium: 11.66. 



1904. Die Konjugation von Paramaecium hursaria Pocke. Arch. Pro- 

 tistenkunde Bd. 4. p. 199—239, 3 Taf., 2 figg. 



25. V. 1905. 



