70 ALLAN HANCOCK PACIFIC EXPEDITIONS VOL. 4 



1876. The hydroids of the Pacific Coast of the United States south of Van- 

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1876. Report of the hydroids on the coast of Alaska and the Aleutian 

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ClarkEj S. F. 



1879. Report on the Hydroida collected during the exploration of the Gulf 

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 Bulletin of the Museum of Comparative Zoology at Harvard College, 

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1882. New hydroids from Chesapeake Bay. Memoirs of the Boston Society 

 of Natural History, III, No. 4, pp. 135-142. Boston. 



1894. Reports on the dredging operations off the west coast of Central 

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 Agassiz, carried on by the U.S. Fish Commission steamer Albatross, 

 during 1891, Lieut. Commander Z. I. Tanner, U.S.N., commanding. 

 Part XI, The Hydroids. Bulletin of the Museum of Comparative 

 Zoology at Harvard College, XXV, No. 6, pp. 71-77, 5 plates. Cam- 

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1907. Reports of the scientific results of the exploration of the eastern tropi- 

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 mission steamer Albatross from October, 1904, to March, 1905. 

 Lieut. Commander L. M. Garrett, U.S.N., commanding. Part VIII, 

 The Hydroids. Memoirs of the Museum of Comparative Zoology at 

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CONGDON, E. D. 



1907. The hydroids of Bermuda. Proceedings of the American Society of 

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Ellis, J. 



1755. An essay towards the natural history of the corallines and other 

 marine productions of the like kind, found off the coasts of Great 

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Ellis, J., and D. Solander 



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Fewkes, J. W. 



1881. Report on the Acalephae. Reports on the results of dredging, under 

 supervision of Alexander Agassiz, in the Caribbean Sea in 1878, 1879, 

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 of 1880, by the U.S. Coast Survey steamer Blake. Bulletin of the 

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Forbes, E. 



1848. A monograph of British naked-eyed medusae. Ray Society, 104 pp. 

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