ANNOTATED BIBLIOGRAPHY. 



An attempt is here made to give the titles of all works in which mention is made of species of Campanularida and 

 Bonneviellidse that occur in American waters, and to indicate as briefly as possible the nature of their content so far as 

 these families are concerned. 



An asterisk (*) preceding a title indicates that the work has not been seen by the writer. In practically all such 

 cases the citation is made on the authority of "Mat&iaux pour servir k Thistoire des Hydioides" by Maurice Bedot, 

 a work which has proven to be exceptionally accurate by the many hundreds of references that have been verified by 

 the present writer. 



Aqassiz, Alexander The Acalephan Fauna of the Southern Coast of Massachusetts. (Proceedings of the 



Boston Society of Natural History, ser. 3, vol. 8, 1862) Boston, 1862. 

 A brief mention of a few campanularian medusae. 

 On the mode of development of the marginal tentacles of the free medusae of some 

 hydroids. (Proceedings of the Boston Society of Natural History, vol. 9, 1865). 

 Boston, 1865. 



Discusses Ohelia medusae. 

 North American Acalephas (Illustrated Catalogue of the Museum of Comparative 

 Zoology at Harvard College, No. 2), Cambridge, 1865. 



Contains a list and synonymy of the North American Campamilaridae known 

 at that time. No descriptions of new forms. 

 , Louis Contributions to the Natural History of the United States of America, Second Mono- 

 graph, vol. 4. Boston, 1862. 



A classic American work, superbly illustrated and containing elaborate 

 descriptions and illustrations of Orthopyxis caliculata ' Clytia bimphora, C. cylin- 

 drica, Campanularia amphora, Ohelia commissuralis, and 0. geniculata. Original 

 descriptions of the genus Orthopyxis and the species Clytia bicophora and C. 

 cylindrica. 



Aider, Joshua A notice of some New Genera and Species of British Hydroid Zoophytes. (Annals and 



Magazine of Natural History, ser. 2, vol. 18, 1856, p. 353). London, 1856. 

 Original descriptions of Campanularia hincksii and Clytia johnstoni. 

 A Catalogue of the Zoophytes of Northumberland and Durham. (Transactions of the 

 Tyneside Naturalists' Field Club, vol. 3), Newcastle-on-Tyne, 1857. 



An important work. Includes original description of Campanularia Tieglecta, 

 and careful discussions of C. johnstoni and C. hincksii. 

 Description of a Zoophyte and two species of Echinodermata new to Britain. (Annals 

 and Magazine of Natural History, ser. 3, vol. 5, 1860, p. 73.) London, 1860. 

 Describes Campanularia ( = Calycella) fastigiata. 

 On some New and Kare Zoophytes found on the Coast of Northumberland. (Annals 

 and Magazine of Natural History, ser. 3, vol. 9, 1862, p. 311). London, 1862. 

 Original description of Campanularia raridentata. 

 *Report on the Dredging Expedition to the Dogger Bank on the Coast of Northumber- 

 land. (Transactions of the Tyneside Naturalists' Field Club, vol. 5; 1860-62.) 

 Newcastle-on-Tyne, 1862. 

 *Eeport on the Zoophytes, (Report of the deep-sea dredging on the Coast of Northum- 

 berland and Durham, vol. 1.) London, 1867. 



' The names of species will be given according to present usage and not necessarily as they appear in the works 

 under discussion. 



