223 



Cnidaria - Ech noderma 



205788 Dujarric de la Rivière, R. 37.5 Rhizostoma : 11.45 



1915 Sur l'existence d'une Médusocongestine. C. R. Soc. ßiol. Paris 

 T. 78 p. 596—600. [Déterminant chez Cobaye et Lapin lésions caracté- 

 ristiques. Anaphylaxie.] 



59.39 Echiiioderma (incl. Enteropneusta). 



(Vide etiam: 202384, 202385, 202387, 202389-202392, 202393, 202403, 

 202406—202408, 202410, 202412, 202414, 202415, 202418, 2 f ;2430-£02436, 

 202440, 202441, 202443, 202445—202448, 202451, 202452, 202454, 202457, 

 202461, 202462, 202464, 202469, 202471, 202474, 202476, 202479-202482, 

 202484, 202485, 203224, 203232, 203341, 203809, 204145, 204146, 204255, 

 204257, 204878, 205146, 205158, 205170, 205295, 205430-205433, 205455, 

 205457, 205461, 205477, 205483.) 



89 Karvey, E. Newton. 39 : 11 



1914. Report of Researches conducted at Murray Island, Torres Sîrait, 

 during September and October 1913. 18th Yearbook Carnegie Inst. 

 "Washington p. 204—207. [Permeabiiity of cells for acids and for alka- 

 lies. Chemistry of pigment of Linckia.] 



11.044,.05,.76 39.3,.7 



90 Kossel, A., und S. Edlbacher. 89 : 11.05 



1915. Beiträge zur chemischen Kenntnis der Echinodermen. Zeitschr. 

 physiol. Che in. Bd. 94 p. 264—283. [Dissoziation des Spermakems. Ex- 

 traktivstoffe. Stellasterin und Astrol.] 39.3,.5 



205791 Gray, James. 39 : 11.66 



1915. Note on the Relation of Spermatozoa to Electrolytes and its bear- 

 ing on the Problem of Fertilization. (Juart. Journ, micr. Sc. Vol. 61 

 p. 119 — 126. [Behaviour of spermatozoa towards r agglutin" identical 

 with that towards a trivalent kat-ion.] 39.3,.5 



92 Hess, C. 39 : 11.856 



1914. Untersuchungen über den Lichtsinn bei Echinodermen. Arch. 

 ges. Physiol. Bd. 160 p. 1 — 26, 6 figg, [Füsschen der Astropectiniden, 

 Mundtentakeln mancher Hclothurienarten, violette Kölbchen in Um- 

 gebung des aboralen Poles lichtempfindlich. Abhängigkeit der Reaktio- 

 nen von der Wellenlänge nachgewiesen.] 39 3,.5,.7 



98 Loeb, Jacques. 39 : 15 



1914. On some Non-specific Factors for the Entrance of the Spermato- 

 zoon into the Egg. Science N. S. Vol. 40 p. 316—318. [Présence of 

 CaCk or alkali enables Spermatozoon to enter egg. Hyperalkalinity and 

 higher concentrations of CaCls permit heterogenous fertilization. In- 

 fluence on surface conditions. Echinoderms.] 13.13,,9 



94 Loeb, Jacques. 39 : 13 



1915. On the Nature of the Conditions which Détermine or Prevent the 

 Entrançe of the Spermatozoon into the Egg. Amer. Natural. Voi. 49 p. 

 257 — 285. [Conditions which block or favor entrance studied in Echino- 

 derms. Reversible character of block (altération of physical property 

 of surface) produced by diminishing alkalinity of medium or removal 

 of CaCh. Rôle of motility of spermatozoa. Fertilizin theory.] 



13.13,.9, 39.3,.5 



205795 Hérouard, Edgard. 39 : 14.9 



1915. L'hémiplexie et la phylogénie des Echinodermes. Bull. Inst. 

 océanogr. Monaco No. 301, 13 pp., 2 figg. 39.5,.6 



