346 THE AMERICAN NATURALIST. . [Vor. XXXIV. 
Bosc}, Say?, Le Sueur’, Louis Agassiz’, Gibbes’, Stimpson‘, 
McCrady*. Other forms are constantly met with, which were 
first described by naturalists working farther north, on the 
Virginian coast (H. E. Webster)’, on the coasts of Rhode 
Island and New Jersey (Leidy)?, coast of New York (De 
Kay), New England coast (Verrill!!, Verrill and Smith P, Gould : 
and BinneyP). Other well-known memoirs, which are espe- 
cially useful for systematic work at Beaufort are: Alexander 
Agassiz’s “ North American Acalephz "5; Verrill's * Revision 
of the Polypi of the Eastern Coast of the United States” 1; 
the various reports on the results of dredging, under the su- 
pervision of Alexander Agassiz, by the U. S. Coast Survey 
Steamer Blake (published in the Memoirs and Bulletin of 
the Museum of Comparative Zodlogy); Dall’s * Catalogue of 
Mollusks and Brachiopods of Southeastern Coast of United 
States, ^ 
In the Studies from the Biological Laboratory of the Johns 
1 Hist. Nat. des Crustacés ; Hist. Nat. des Vers 
? An Account of the Crustacea of the United States, Journ. Acad. Nat. Sct. 
Phila., vol. i, 1817-18, The Complete Writings of Thomas Say on the Conchology 
of the United States, edited by Wm. G. Binney, 1 
3 Observations on Several Species of the eae Actinia, Journ. Acad. Nat. 
Sei. Phila., vol. i, 1817-18. 
* Contributions to the Natural History of the United State 
5 On the Carcinological Collections of the United States, ‘id sce dep of 
new species, Proc. Amer. Ass. Adv, Sci., vol. iii, 1850. 
ê Notes on North American Crustacea, Ann. Lyceum Nat. Hist. of N. Y., vol. 
vii, 1862. On Some kamki Mail Invertebrates inhabiting the Shores of 
South Carolina, Proc. Bost. Soc. Nat. Hist., vol. v, 1856. 
7 Gymnophthalmata of Charleston Harbor, Proc. Elliott Soc. Charleston, vol. i, 
1853-58. 
8 Annelida chaetopoda of the Virginian Coas 
? Marine Invertebrate Fauna of Coasts d ‘Rhode Island and New Jersey, 
Journ. Pa. Sci. Phila., vol. iii, 18 
D The Natural History of New York, Pt. i, Zoölogy. The volume on Mol- 
lusca and Crustacea is particularly ant to the collector, because of its con- 
densed descriptions of “ extra limital ” form 
H New En, 
12 Report on Invertebrate Animals of Vineyard Sound, 1873. 
13 Report on the Invertebrata of Massachusetts, 2d ed. 
M Must. Cat. of Mus. of Comp. Zoology, 1865. 
15 Mem. Bost. Soc. Nat. Hist., vol. 1, 1866-69. 
16 Bull. U. S. Nat. Mus., No. 37, 1889. 
