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1. Bryozoaires, Hydrozoaires et partie des Anthozoaires.
   Publication Info: Prague,M. Oudin,1894.
   Contributed By: MBLWHOI Library
   Tags: Anthozoa  Bryozoa, Fossil  Hydrozoa  
2. Die Hydroiden der arktischen Meere : mit Tafel II-IV und Figuren im Text.
   Publication Info: [s. l. :s. n.],1909.
   Contributed By: Smithsonian Institution Libraries
   Tags: Hydrozoa  
3. Histoire naturelle des polypes composés d'eau douce, ou des bryozoaires fluviatiles; par MM. B.-C. Dumortier et P.J. van Beneden ...
   Publication Info: Bruxelles,M. Hayez, imprimeur de l'Académie,1850.
   Contributed By: MBLWHOI Library
   Tags: Freshwater animals  Hydrozoa  
4. Histoire naturelle des zoophytes. Acalèphes / par René-Primevère Lesson ...
   Publication Info: Paris,Librairie encyclopédique de Roret,1843.
   Contributed By: MBLWHOI Library
   Tags: Hydrozoa  Jellyfishes  
5. Hydroides / par Armand Billard.
   Publication Info: [Paris] :Masson et Cie, Editeurs,1907.
   Contributed By: MBLWHOI Library
   Tags: Hydrozoa  Talisman(Ship)  Travailleur(Ship)  
6. A new family of Hydroidea, together with a description of the structure of a new species of Plumularia, by W. Baldwin Spencer.
   Publication Info: [Melbourne,Royal society of Victoria,1890]
   Contributed By: University of California Libraries (archive.org)
   Tags: Hydrozoa  
7. The oceanic Hydrozoa; a description of the Calycophoridœ and Physophoridœ observed during the voyage of H.M.S. "Rattlesnake," in the years 1846-1850. With a general introduction. By Thomas Henry Huxley ...
   Publication Info: London,Printed for the Ray society,1859.
   Contributed By: Harvard University, MCZ, Ernst Mayr Library
   Tags: Hydrozoa  
8. Popular illustrations of the lower forms of life / by C.R. Bree
   Publication Info: London :H. Cox,1868
   Contributed By: University of California Libraries (archive.org)
   Tags: Biology  Coelenterates  Hydrozoa  Invertebrates  Protozoans  
9. The Siphonophora of the Siboga expedition / by Albertine D. Lens and Thea van Riemsdijk.
   Publication Info: Leyden,Late E. J. Brill,1908.
   Contributed By: Smithsonian Institution Libraries
   Tags: Hydrozoa  Indonesia  Scientific expeditions  Siboga Expedition  Siphonophora  
10. Über den Bau und die Entwicklung von Cordylophora lacustris (Allman) : nebst Bemerkungen über vorkommen und Lebensweise dieses Thieres / von Franz Eilhard Schulze ...
    Publication Info: Leipzig :W. Engelmann,1871.
    Contributed By: Harvard University, MCZ, Ernst Mayr Library
    Tags: Hydrozoa