MUSEUM OF COMPARATIVE ZOOLOGY. 229 



Description of Oceania [Turritopsis] nutricula nov. spec, and tlie Embryo- 

 logical History of a singular Medusan Larva found in the Cavity of its 

 Bell. 1856. Troc. Elliott Soc, Charleston, S. C, I. pp. 55-90, pis. IV.- 

 VII. 1853-58. 



On the Development of two Species of Ctenophora found in Charleston Har- 

 bor. 1857. Proc. Elliott Soc, Charleston, S. C, I. pp. 254-271, pi. XIV. 



1853-58. 



(Describes tentaculated young.) 



Mereschkovsky, C. de. 



On an Anomaly among the Hydromedusce, and on their Mode of Nutrition by 

 Means of the Ectoderm. Ann. Mag. Nat. Hist. [5], III. pp. 177-181, 

 pi. XX. 1879. 



(Young Bougainvillea has no mouth or stomach.) 



Developpement des Spermatozoides dans la Meduse {Cassiopea borbonicd). 

 Arch. Zool. E.rperiment., X. No. 4, pp. 577-582. 



Structure et Developpement des Nematophores des Hydroids. Arch. Zool. 

 Experiment., X No. 4, pp. 583-610. 



Metschnikoff, E. 



Beitrage zur Entwickelungsgeschichte einiger niederen Thiere. Vorlaufige 

 Mittheilung 1870. Bull. Acad. Imper. Sci. St. Petersbourg, XV. pp. 

 502-509. 1871. 



(Larva of Gleba (Hippopodius).) 



Ueber die Entwickelung einiger Coelenteraten. 1870. Bull. Acad. Imper. 



Sci. St. Petersbourg, XV. pp. 95-100. 1871. 

 Keview by R. Leuckart, Arch.f. Naturgesch., pp. 225, 231-233. 1872. 



Studien iiber die Entwickelung der Medusen und Siphonophoren. Zeitschr. 



f. wissensch. Zool., XXIV. pp. 15-83, pis. II.-XII. 187Ji.. 



(Young stages of Cunina, Pohjxenia, Agnlma, Stephanomia, Epibulia, Halistemma, 



Pvaya, and Utppopodius.) 



Vergleichend-Embryologische Studien. Zeitschr. f. wissensch. Zool., XXXA'I. 

 pp. 433-444, pi. XXVIII. 1881. 



(Early stages of development of Carmarina fungiformis.) 



Metschnikoff, E., and Ludmila. 



MATEPIA.ILIK'L n03HAHIK) Cn$OHO$OPL H M,T;y31). HSB-SCTia 

 HMnEPATOPCKArO OBIIIECTBA .IK)BlITE.IEfr ECTECTB03HA- 



nm, AHTiionojoriii ii 9TnorPA$m. mockba, i871. pp. 1-75, 



pis. I.-VI. 



(Development of Siphonophora and Medusae.) 



Meyen, F. J. F. 



Beitrage zur Zoologie, gesammelt auf einer Beise um die Erde. Eiinfte 

 Abhandl. Leuchten des Meeres und Beschreibuug einiger Polypen und 



