200 HYDROIDA II 



98. Nutting, C. C. (1904): American Hydroids. Pari II. The Sertularidse. (Spec. Bull. Smithson-Inst). 'Washington. 



99. - [915 : American Hydroids. Part III. The Campanularidffi and Bonneviellidie. (Spec. Bull. Smithson-Inst.). 

 Washington. 



100. Oken C815 : Lehrbuch der Naturgeschichte. Dritter Teil: Zoologie, vol. I. Jena. 



101. Pallas, /'. 5. (1766 : Elenchus zoophytorum. Haga-Comitum. 



102. Pictet, C. et Bedot, M. (1900: Hydraires provenant des campagnes de l'Hirondelle. 1 Res. des Campagnes sci. . . . Albert 

 I er , Fasc. 1S). 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— 191 1 : Contributions to our knowledge of the Hvdroid 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. (Proa 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. Phvs. Soc. Edinburgh, vol. 19). Edinburgh. 



to8. Sars, G. 0. (1873): Bidrag til Kundskaben om Dyrelivet paa vore Havbanker. (Forhandl. i Vid.-Selsk. i Christiania 1S72) 



Christiania. 

 [09 ii^74): Bidrag til Kundskaben 0111 Norges Hydroider. (Forhandl. i Vid.-Selsk. i Christiania 1S73). Christiania. 



[to, Sars, M. [851): Beretning om en i Sommeren 1S49 foretageu Zoologisk Reise i Lofoten og Finmarken. (Nyt Mag. for 



Naturvid., Bd. 61. Christiania. 

 111. — (1863): Bemserkninger over fire uorske Hydroider. (Forhandl. i Vid.-Selsk. i Christiania 1S62I. Christiania. 

 [12. Schneider, A". ('. (1S97): Hydropolypen von Rovigno nebst Ubersicht iiber das System der Hydroidpolypen im Allge- 



nieineii. Zool. Jahrb. Abt. System., Bd. 10). Jena. 

 11.V Schweigger, A. F. (1S20): Handbuch der Naturgeschichte der skelettloseu ungegliederten Thiere. Leipzig. 

 11 I Schydlowsky, A. (19021: Les Hydraires de la Mer Blanche le long du littoral des lies Solowetzky. iTrav. Soc. nat. Univ. 



Imp. Kharkow, Tome 36). Kharkow. 



115. Stechow, /.. [908): Beitrage zur Kenntnis von Branchiocerianthus imperator (Allman). Inauguraldissertation. Miinchen. 



116. - - (1909): Hydroidpolypen der japanischen Ostkuste. I. Athecata uud Plumularidae. (Abhandl. der math. phys. Klasse 

 der k. Bayer. Akad. der Wiss. I. Suppl.-Bd.i. Miinchen. 



117. (1912 : Hydroiden der Miinchener Zoologischen Staatssammlung. 1Z00I. Jahrb. Abt. System., Bd. 32). Jena. 



11S. — 1913!: Hydroidpolypen der japanischen Ostkuste. II. Campanularidae, Halecidae, Lafoeidae, Campanulinidae uud 

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

 Akad. der Wiss.. III. Suppl.-Bd.). Miinchen. 



119. Scemundsson, /'. (1902): Bidrag til Kundskaben om de islandske Hydroider. (Vidensk. Meddel. fra den naturhist. Foren. 

 i Kobenhavn 19021. Kobenhavn. 



[20. — (1911): Bidrag til Kundskaben om de islandske Hydroider. 11. (Vidensk. Meddel. fra den naturhist. Foren. i Koben- 

 havn 191 1). Kobenhavn. 



121. Thompson, D'A. 11'. (1S841: The Hydroid Zoophytes of the »Willem Barents« Expedition 1881. (Bijdrageu tot de Dier- 

 kunde. Aflv 101. Amsterdam. 



122. Vanhsffen, E. 1(1909: Die Hydroiden der deutschen Sudpolar-Expedition 1901 — 1903. (Deutsche .Siidpolar-Expedition 

 1901 — 1903. Bd. 11, Zool. Bd. 31. Berlin. 



123. Verrill, A. /-.'. [1S73 : Brief contributions to Zoology, from the Museum of Yale College. (Anier. Journ. of Sci. and 

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



124. - ■ 1.S79 : 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. 



