HYDROID FAUNA OF THE BERMUDAS. 257 



BIBLIOGRAPHY. 



Agassiz, A. 



1865. North American Acalephae. Illustr. Cat. Mus. Comp. 

 Zool. Harvard Coll., no. 2. viii + 234 p. 

 Agassiz, L. 



1862. Contributions to the natural history of the United States, 

 vol. 4, 372 p., 35 pis. 

 Alder, J. 



1857. A catalogue of the zoophytes of Northumberland and 

 Durham. Trans. Tyneside Nat. Field Club, vol. 3, pp. 

 1-70. 

 1859. Description of three new sertularian zoophytes. Ann. and 



Mag. Nat. Hist., (3), vol. 3, pp. 353-355. 

 1862. Description of some rare zoophytes found on the coast of 

 Northumberland. Ann. and Mag. Nat. Hist., (3), vol. 9, 

 pp. 311-316. 

 Allman, G. J. 



1871. A monograph of the gymnoblastic or tubularian hydroids. 

 Ray Society, London, vol. I, xxiv + 450 p. ; vol. II, 23 pis. 

 1877. Report of the Hydroida collected during the exploration 

 of the Gulf Stream by L. F. de Pourtales. Mem. Mus. 

 Comp. Zool. Harvard Coll., vol. 5, no. 2, 66 p., 34 pis. 

 1888. Report on the Hydroida dredged by H.M.S. " Challenger" 

 during the years 1873-1876. Part II. Report Chal- 

 lenger Exped., Zool., vol. 23 (pt. 70), 90 p., 39 pis., 1 map. 

 Bedot, M. 



1914. Nouvelles notes sur les hydroides de Roscoff. Arch. Zool. 

 Exper., tom. 54, pp. 79-98, tab. 5. 

 Clarke, S. F. 



1879. Report on the Hydroida collected during the exploration of 

 the Gulf Stream and the Gulf of Mexico by Alexander 

 Agassiz, 1877-1878. Bull. Mus. Comp. Zool. Harvard 

 Coll., vol. 5, pp. 239-252, 5 pis. 

 Congdon, E. D. 



1907. The hydroids of Bermuda. Proc. Amer. Acad. Arts and 

 Sci., vol. 42, no. 18, pp. 463-485. 

 Ellis, J. 



1755. An essay towards a natural history of the corallines. 

 London. 103 p., 40 pis. 



