96 GCIDE TO LOCALITIES. 



1862. Agassiz, Louis. Contributious to the natural history of the 



United States. Vols. 3 and 4. 

 1866. Agassiz, Alexander. North American Acalephee. (Mus. Comp. 



Zool., Mem., vol. 1, No. 2.) 

 1866. Agassiz, Elizabeth C. and Alexander. Seaside studies in natural 



history. Marine animals of Massachusetts bay. 

 1866. Verrill, A. E. On the Polyps and Echinoderms of New Knglaiid, 



with descriptions of new species. (Best. Soc. Nat. Hist., 



Proc, vol. 10, pp. 333-357.) 

 1870. OouldaxiA Binney. Invertebrates of Massachusetts (Mollusca"). 

 1873. Verrill, A. E. Invertebrate animals of Vineyard sound. (U. S. 



Fish commission report, vol. 1.) 

 1880. Hargar, Oscar. Marine Isopoda of New England, etc. (U. S. Fish 



commission report for 1878, pp. 297-4G2, plates 1-13.) 



1891. Fewkes, J. Walter. An aid to a collector of the Coelenterata and 



Echlnodermata of New England. (Essex Inst., Bull., vol. 23, 

 Nos. 1, 2, 3.) 



1892. Verrill, A. E. The marine nemerteaus of New England and 



adjacent waters. (Conn. Acad. Sci., Trans., vol. 8, pp. 382- 

 456, plates 33-39.) 

 1892. Verrill, A. E. Marine planarians of New England. (Conn. Acad. 

 Sci., Trans., vol. 8, pp. 459-520, plates 40-44.) 



