200 IIVDROIDA II 



gS. Nutting, C. C. (1904): American Hydroids. Part II. The Sertularidse. (Spec. Bull. Smithson-Inst.). Washington. 



99. - - ,1915): American Hydroids. Part III. The Campanularidae and Bonneviellidte. (Spec. Bull. Smithson-Inst.). 



Washington. 

 100. Oken (1815): Lehrbuch der Naturgeschichte. Dritter Teil: Zoologie, vol. 1. Jena. 

 i"i. Pallas, P. S. (1766): Elenchus zoophytorum. Haga-Comitum. 



102. Pictet, C. et Bedot, M. (1900 : Hydraires provenant des campagnes de l'Hirondelle. (Res. des Campagnes sci. . . . Albert 

 I er , Fasc. IS). Monaco. 



103. Ritchie, J. 1907): The Hydroids of the Scottish National Antarctic Expedition. (Transact. Roy. Soc. Edinb., Vol. 45). 

 Edinburgh. 



104. — (1909): Note on a rare Plumularian Hydroid, Cladocarpus formosus. (Ann. and Mag. of nat. Hist., Ser. 8, vol. 3). 

 London. 



105. — (1910 — 1911): Contributions to our knowledge of the Hydroid fauna of the West of Scotland. Ann. of the Scott. 

 Nat. Hist. 1910 — 191 1). Edinburgh. 



106. — (1912): Some Northern Hydroid Zoophytes obtained by Hull Trawlers; with description of a new species of Plumul- 

 larian. (Proc. Roy. Phys. Soc. Edinburgh, Vol. 18). Edinburgh. 



107. — (1913): Note on the type specimen of Plumularia Catharina Johnston, and its so-called »stemless variety*, and on the 

 invalidity of the Hydroid genus Diplopteron, Allman. (Proc. Roy. Phys. Soc. Edinburgh, vol. 19). Edinburgh. 



108. Sars, G. 0. (1873): Bidrag til Kundskaben om Dyrelivet paa vore Havbanker. (Forhandl. i Vid.-Selsk. i Christiania 1872) 

 Christiania. 



109. — (1S74): Bidrag til Kundskaben om Norges Hydroider. (Forhandl. i Vid.-Selsk. i Christiania 1S73I. Christiania. 



no. Sars, M. (1S51): Beretning om en i Sommeren 1849 foretagen Zoologisk Reise i Lofoten og Finmarken. (Nyt Mag. for 



Naturvid., Bd. 6). Christiania. 

 in. — (1863): Bemserkninger over fire norske Hvdroider. (Forhandl. i Vid.-Selsk. i Christiania 18621. Christiania. 



112. Schneider, K. C. (1897): Hydropolypen von Rovigno nebst Ubersicht iiber das System der Hydroidpolypen im Allge- 

 meinen. (Zool. Jahrb. Abt. System., Bd. 10). Jena. 



113. Schweigger, A. F. (1820): Handbuch der Naturgeschichte der skelettlosen uugegliederten Thiere. Leipzig. 



114. SckydUwsky, A. (1902): Les Hydraires de la Mer Blanche le long du littoral des lies Solowetzky. (Trav. Soc. nat. Univ. 

 Imp. Kharkow, Tome 36). Kharkow. 



115. Stechow, E. (1908): Beitrage zur Kenntnis von Branchiocerianthus imperator (Allman). Inauguraldissertation. Munchen. 



116. — (1909;: H}-droidpoh-peu der japanischen Ostkuste. I. Athecata und Plumularidae. (Abhandl. der math. phys. Klasse 

 der k. Bayer. Akad. der Wiss. I. Suppl.-Bd.). Munchen. 



117. (19121: Hydroiden der Miincheuer Zoologischeu Staatssammlung. (Zool. Jahrb. Abt. System., Bd. 32). Jena. 



118. — (1913): Hydroidpolypen der japanischen Ostkuste. II. Campanularidae, Halecidae, Lafoeidae, Campanulinidae und 

 Sertularidae, nebst Ergauzungen zu den Athecata und Plumularidae. (Abhandl. der math. phys. Klasse der K. Bayer. 

 Akad. der Wiss., III. Suppl.-Bd.). Munchen. 



119. Samundsson, B. (1902): Bidrag til Kundskaben om de islandske Hydroider. (Videiisk. Meddel. fra den naturhist. Foren. 

 i Kobenhavn 1902). Kobenhavn. 



120. — (191 1): Bidrag til Kundskaben om de islandske Hydroider. II. (Vidensk. Meddel. fra den naturhist. Foren. i Koben- 

 havn 191 1). Kobenhavn. 



121. Thompson, D'A. W. (1884): The Hydroid Zoophytes of the »Willem Barents« Expedition 1SS1. (Bijdragen tot de Dier- 

 kunde. Aflv 10). Amsterdam. 



122. Vanhoffen, E. (1909): Die Hydroiden der deutschen Siidpolar-Expedition 1901 — 1903. (Deutsche Siidpolar-Expedition 

 1 901 — 1903. Bd. 11, Zool. Bd. 3). Berlin. 



123. Verrill, A. E. (1S73'): Brief contributions to Zoology, from the Museum of Yale College. (Amer. Journ. of Sci. and 

 Arts, Ser. 3, vol. 5). New-Haven. 



124.. - - (18791: Notice of recent additions to the marine fauna of the eastern coast of North America. (Amer. Journ. of Sci. 

 and Arts, Ser. 3, vol. 171. New-Haven. 



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