189 



Protozoa • 



211753 Sahrhage, Heinrich. 31.7 Folliculiua : 18.1 



1916. Ueber die Organisation und den Teilungsvorgang des Flaschen- 

 tierchens (Folliculina ampulla). Aren, Protistenkde. Bd. 37 p. 139—174, 

 2 Taf. [Quergerichtete Zweiteilung.] 



18.11,.13,.15,.18 



94 Shumway, Waldo. 31.7 Frontonia : 11.65 



1915. A Process of Temporary Ohain Formation by Frontonia. Biol. 

 Ball. Woods Hole Vol. 29 p. 258-261, 1 fig. [Chains of great length. 

 Terminal budding.] 



95 CoKoaoBTb, m <D. Sokolov, D. F. 31.7 Gastrostyla : il.6 



1917. O6pa30BaHin BTopHHHbixï» ijhctb y Gastrostyla steini Eng. Pyccs. 

 300J. 2KypH. T. 1 p. 321—324, 5 figg. — On the formation of secondary 

 cysts in Gastrostyla steini Eng. Résumé. ReY. zool. russe T. 1 p. 321 — 

 325. 



96 Dustiii, A. P. 31.7 Licnophora : 16.9 : 4.37 



1916. Sur une variété nouvelle de Licnophora, endoparasite de Bulla hy- 

 datis Linn. (Note préliminaire.) Bull. Soc. zool. France T. 40 p. 179— 

 184, 3 êgg. [bullae n. sp.j (26.12) 



97 v. Prowazek, S. 31.7 Loxocephalus : 11.66 



1916. Zur Conjugation von Loxocephalus. Aus dem Nachlass herausge- 

 geben von Kurt Behrend. Aren. Protistenkde. Bd. 37 p. 1—5, 1 Taf. 



98 Darling, Elton R. 31.7 Loxodes (74.4) 



1916. Notes on a New Species of Loxodes (Ehbbg.)? Trans. Amer. micr. 

 Soc. Vol. 35 p. 64—65. [Unnamed.] 



99 de Zulueta, Antonio. 31.7 Äyctotherus : 16.9 : 57.22 



1916. Sobre la estruetura y bipartieiön de Nyctotherus ovalis Leidy. Tra- 

 bajos Mus. nac. Cienc. nat. Madrid Sei*, zool. No. 26, 16 pp., 6 figg. 

 211803 Grier, N. M. 31.7 Opercularia (77.8) 



1916. A New Species of Opercularia. Trans. Amer, micr. Soc. Vol. 35 

 p. 138—139, 1 pl. [0. wallgreni.] 



01 Row, R. VV. Harold. 31.7 Paramaecium : 07 



1915. Simple Device for Controlling the Movements of Paramœcia. Na- 

 ture London Vol. 96 p. 286. 



02 Hance, Robert T. 31.7 Paramaecium : 07 



1916. Noies on Handling Protozoa in Pure Line work. Trans. Amer, 

 micr. Soc. Vol. 35 p. 135—137, 2 figg. 



03 Hargitt, Geo* T., and Walter W. Fray. 31.7 Paramaecium : 07 



1917. The growth of Paramecium in pure cultures of bacteria. Journ. 

 exuer. Zoöl. Vol. 22 p. 421—455. [Mixed cultures a far superior diet.] 



Ol Woodruff, Lorande Loss and Frank P. Inderhill. 



31.7 Paramaecium : 11.044 



1913. Protozoan Protoplasm as an Indicator of Pathological Changes. I. 

 In Nephritis. Journ. biol. Chem. V#l. 15 p. 385-400. [Depression of 

 division rate of Paramecium when placed in kidney extracts of rabbits 

 with tartrate nephritis.] 



05 Fernâudez Galiano, E. 31.7 Paramaecium : 11.044 



1914. Beitrag zur Untersuchung der Chemotaxis der Paramäcien. Zeit- 

 schr. allgem. Physiol. Öd. 16 p. 359—372, 10 figg. 



06 Hutchison, Robert H. 31.7 Paramaecium : 11.044 



1915. The effects of certain salts, and of adaptation to high tempéra- 

 tures, on the heat résistance of Paramecium caudatum. Jouru. exper. 

 Zool. Vol. 19 p. 211—224, 1 fig. [Protective action of NaCl, CaCl 2 and 

 KNO3 also of distilled water on pure line from alkaline medium, reverse 

 on pure line from acid medium. Inconstant effect of continued exposure 

 to moderately high températures.] 



211807 Elrington, G. A. 31.7 Paramaecium : 11.044 



1916. Osservazioni sulia tigmotassi nei Paramecî. Rend. Accad. Lincei 

 (5) Vol. 24 Sem. 2 p. 539—542. [Lievi variazioni termiche bastano a 

 interrompere reazione positiva, producendo tigmotassi negativa. Dipen- 

 denza da certe condizioni interne o stati fisiologici. Heazione positiva 

 di un certo numéro soltanto.] 



