MUSEUM OF COMPARATIVE ZOOLOGY. 237 



Observations on British Zoophytes. Quart. Journ. Micros. Sci., III. pp. 45- 



52. 1863. 



(Development of ^quorea, and Atractylis.) 

 Young, John. 



The Spiral Character of Ccclenterate Development. Jnn. Nat. Hist. [5], Vol. 

 V, p. 212. 



(The bilateral arrangement of the septte and tentacles of young polyps is com- 

 parable with the inflorescence of a Phanerogam.) 



Zoological Record (" The Record of Zoological Literature "). 



Reports on Acalephse, ^«5Si;», I.-XVII. 1864-81. London, 1865-82. 



ADDENDA. 



Allman, G. J. 



Note on the Structure and Terminology of the Reproductive System of the 

 Corynidse and Sertulariadse. Ann. Mag. Nat. Hist. [3J, VI. pp. 1-5. 1860. 



Carus, J. Victor. 



Einige AVorte liber Metamorphose und Generationswechscls. Beobachtungeu 

 und Sehliisse. Ein Sendschreiben an Herrn C B. Reiciiert in Dorpat. 

 Zeitschr.f. wissensch. ZooL, III. pp. 359-370. 1851. 



Desor, E. 



Lettre sur la Generation Medusipare des Polypes hydraircs, addressee k 

 M. Milne Edwards. J>tn. Sci. Nat. [3], XII. pp. 214-217. ISp. 



Gegenbaur, C. 



Entwickelung der Quallen und Velelliden. Zeitschr. f. wissensch. ZooL, IV. 

 pp. 369, 370. 1853. 



Holdsworth, E. W. H. 



On the Development of Aurelia aurita in the Society's Aquaria. Ann. Mug. 

 Nat. Hist. [3], V. pp. 332, 333. 



Kerschner, L, 



Zur Entwiekelungsgeschichtc von Hi/dra. (Vorliiufige Mittheilung.) Zool. 

 Anzeig., III. pp. 454, 455. 1880. 



Korotneff, A. 



OnblTT) CPABnHTE.iILHArO 113 ynEHTfl CGELENTERATA. HSB-R- 

 CTIH IIMnEPATOPCKAFO OBIIIECTBA .IK)BI1TEJE1I ECTECTB- 

 OailAIim. TOMB XVIII. BBILL yCKbS-fl. pp. 1-68, pis. I.- VII. 



{Luce.rnavm.') 

 Ueber seine anatomischen, biologischen und embryoh)gischen Beobachtungeu 

 an Hydra. Verb. Zool., Sect. VI. Versammlung Russ. Nat. Zool. 

 Anzeig., III. pp. 1G5-1G7. 1880. 



