INVERTEBRATE ANIMALS OF VINEYARD SOUND, ETC. 647 



Fossil in the Miocene of Maryland, Virginia, North and South Caro- 

 lina ; Pliocene of South Carolina ; and Post-Pliocene of Virginia, North 

 Carolina, South Carolina, Saint John's River, and Tampa Bay, Florida. 



Natica pusilla Say. Plate XXIII, fig. 132. (p. 417.) 



Journal Acad. Nat. Sciences, Philadelphia, vol. ii, p. 257, 1822 ; Stimpson, Shells 

 of New England, p. 43, 1851 ; Gould, Invert, of Mass., ed. ii, p. 344, fig. 613, 

 (not of ed. i) ; Sanderson Smith, in Annals Lye. Nat. History. New York, vol. 

 ix, p. 396, fig.4, 1870. 



Vineyard Sound to Northern Florida. In Vineyard Sound and Buz- 

 zard's Bay this species is common in 2 to 10 fathoms. Huntington 

 and Gardiner's Bay, Long Island, 4 to 5 fathoms, (S. Smith). South 

 Carolina (Kurtz). Fort Macon, North Carolina (Coues). Georgia 

 (Couper). 



Acrybia flava H. and A. Adams, = Natica flava Gould, Invert., ed. i, p. 

 239, fig. 162 ■ Bulbus Jlavus Gould, op. cit., ed. ii, p. 347, fig. 616. This 

 species was catalogued by Linsley (1845) as from the stomachs of had- 

 dock taken off Stonington, Connecticut. It has not been subsequently 

 recorded from south of Cape Cod by any one. It is not improbable that 

 there was some mistake, either in respect to the locality or the identity 

 of the specimens referred to by Linsley. It is an arctic species, found in 

 the Bay of Fundy and at Saint George's Bank ; northward to Greenland 

 (Moller, as N. nana). 



Natica clausa Brod. and Sowerby, was erroneously given by Mr. Per- 

 kins (Proc. Boston Soc. Nat. Hist., vol. xiii, p. 162) as from " Stonington, 

 Connecticut, Linsley." It does not occur in Mr. Linsley's list, nor has 

 it been found living, to my knowledge, south of Cape Cod. It occurs 

 in Massachusetts Bay and northward to the Arctic Ocean. It is not 

 uncommon in the Bay of Fundy from 6 to 109 fathoms ; and in Casco 

 Bay from 9 to 60 fathoms. One small dead specimen was dredged by 

 us in 19 fathoms, off Gay Head. 



Cerithiopsis Greenii Verrill. Plate XXIV, fig. 153. (p. 383.) 



CeritMum Greenii C. B. Adams, Boston Journal of Natural History, vol. ii, p. 

 287, Plate 4, fig. 12, 1838 ; Gould, Invert., ed. i, p. 579, fig. 184. Bitiium 

 Greenii H. and A. Adams, Genera, vol. i, p. 287, 1858 ; Gould, Invert., ed. ii, 

 p. 322, fig. 591. 



Massachusetts Bay to South Carolina. Vineyard Sound and Buzzard's 

 Bay, 3 to 10 fathoms j Long Island Sound, near New Haven. Dartmouth 

 Harbor (Adams) ; Boston Harbor (Stimpson) ; Long Island (S. Smith) ; 

 Fort Macon, North Carolina (Coues). Also reported from Bermuda. 



Jeffreys (in Annals and Mag. Nat. Hist., Oct., 1872, p. 244) regards 

 this as identical with the European C. tubercular is, aud gives it a north- 

 ern distribution. Both opinions appear to be incorrect. 



