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Handbook of Invertebrate Zoology for Laboratories and Seaside Work. Bos- 

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(Acalephfc, pp. 30-56, figs. 15-28.) 



On the Origin of Alternation of Generations in Hydromedusae. Johns Hop- 

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(Young Cunina octonaria in bell cavity of Turrilopsis comparable with hydroid 

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Burmeister, H. 



ZoonomiscHe Briefe. 2 vols., pp. 139 and 200. Leipzig, 1856. 

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Beobachtungen iiber eiuige niedere Tbiere. Miiller's Arch., pp. 439-443. 



18^. 



(Development o? Medusa aurita.) 

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On a new Hydroid Polype belonging to tbe Genus Cordylophora Allm., discov- 

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Carus, J. v., and Gerstaecker, C. E. A. 



Haudbuch der Zoologie, II. pp. viii. -\- 642. Leipzig, 1863. 



Carus, J. Victor. 



Icones Zootomicse, mit Original-Beitragen von Allman, Gegenbaur, Huxley, 

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Zoologisclier Jabresbericht fiir 1879-1882. Herausgegeben von der Zoologi- 

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Cavolini, Filippo. 



Memorie per servire alia Storia de Polipi Marini. pp. 116, pis. 4. Napoli, 

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Chun, Carl. 



Die Ctenophoren des Golfes von Neapel, und der Angrenzenden Meeres- 

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Leber die cycKsche Entwickelung und Verwandtscbafts verbaltnisse der Sipho- 

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Trans, by Dallas, Ann. 8f Mag. Nat. Hist. {5], XL pp. 153-169, pi. V. 

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(Development of Monophyes, Muggicia, and Eudoxia.) 



