THE HYDROIDS 189 



BIBLIOGRAPHY. 



The following list includes all the publications referred to in this Report on 

 Hydroida. It does not include papers that were consulted and found to contain 

 nothing pertinent to the immediate subject of the report. 

 Agassiz, Alexander. 



1865. North American Acalephse. Illustrated Catalogue, Museum Compara- 

 tive Zoology, No. II. 



Agassiz, Louis. 



1862. Contributions to the Natural History of the United States, IV. 



Alder, Joshua. 



1857. A Catalogue of the Zoophytes of Northumberland and'Durham. Trans. 

 Tyneside Naturalists' Field Club. 



AUman, G. J. 



1859. Notes on the Hydroid Zoophytes. Annals and Mag. Nat. Hist., Third 



Series, Vol. IV, pp. 52 and 141. 

 1864. On the Constuction and Limitation of Genera among the Hydroida. 



Annals and Mag. Nat. Hist., Third Series, Vol. XIII, No. 77." 

 1870-1872. Monograph of the Gymnoblastic or Tubularian Hydroids, Ray 



Society. 

 1888. Report on the Hydroids dredged by H. M. S. Challenger, Part 2. 

 1885. Description of Australian, Cape and other Hydroids, mostly new, from 



the collection of Miss H. Gatty. Journ. Linnsean Society, Vol. XIX. 



Bergh, R. S. 



1887. Goplepolyper (Hydroider) fra Kara-Havet. 



Bonnevie, Kristine. 



1898. Zur Systematik der Hydroiden. Zeitschr. Wissen. Zoologie, Jahrb. 63 



1899. Hydroida of the Norwegian North Atlantic Expedition. 



Calkins, G. M. 



1899. Some Hydroids from Puget Sound. Proc. Boston Soc. Nat. Hist., Vol. 

 XXVIII, No. 13. 



Clark, S. F. 



1876. Report on the Hydroids collected on the Coast of Alaska and the Aleu- 

 tian Islands, by W, H. Dall. Proc. Acad. Nat. Sciences, ',Philadelphia. 



1876. Description of New and Rare Species of Hydroids from the New Eng- 

 land Coast. Trans. Conn. Acad. Sci., III. 



1876. The Hydroids of the Pacific Coast of the United States, South of Van- 

 couver Island. Trans. Conn. Acad. Sci., III. 



Ellis and Solander. 



1786. The Natural History of many Curious and Uncommon Zoophytes. 

 Fleming, J. 



1828. A History of British Animals. Edinburgh Philos. Journ., XIII. 



Hartlaub, Clemens. 



Die Hydromedusen Helgolands. Wissench. Meeresuntersuchungen. II 

 Band. 



