[701] INVERTEBRATE ANIMALS OF VINEYARD Soi'Nh, i;n . 40? 



10 to 20 fathoms; lUy of Kundy, off Grand Mcnnn, Kjistporl II;irbor, 

 and South Hay, (3 to 20 fathoms, soi't mud. Gulf of Saint l,a\vi. 

 (Whiteaves). 



GLANDULA ARENICOLA Yorrill. (p. 502.) 



Amor. Jour. Science, ser. iii, vol. iii, pp. 211, 288, 1872. 



Body subglobular, rather higher than broad, the whole surface cov- 

 ered with grains of sand, forming a continuous layer. When tlic sand 

 is removed the surface of the test is reticulately wrinkled and pitted, 

 not furnished with fibers, except at base, where there are a fc\v long, 

 slender, thread-like white ones. Tubes terminal, near together, in the 

 alcoholic specimens short, forming low verruca, swollen, at base, the 

 ends a little prominent arid naked. Apertures square, with four small 

 lobes. The test is tough and opaque. Height, about I2 min j breadth, 

 10 ram ; often larger. 



Murray Bay, Gulf of Saint Lawrence (Dr. J. W. Dawson). Saint 

 George's Bank, 28 fathoms, sand, abundant, (S. I. Smith). Off Cutty- 

 hunk Island and Buzzard's Bay (T. H. Prudden). 



GLANDULA. Species undetermined, (p. 502.) 

 Vineyard Sound and off Martha's Vineyard, 10 to 20 fathoms, sand. 



CYNTHIA PARTITA Stimpson. Plate XXXIII. fig. 246. (p. 311.) 



Proc. Bost. Soc. Nat. History, vol. iv, p. 231, 1852; Binney, op. cit., p. 18 ; Verrill, 

 Ainer. Jour. Science, vol. iii, p. 213, 1872. (?) Cynthia rugosa Agassiz, Proc. 

 Aaier. Assoc.,vol. ii, p. 159, 1850 (description inadequate) ; Binney, op. cit.. p. 

 20 (copied from the preceding). Cynthia stellifera Verrill (var.), Amer. Jour. 

 Science, vol. i, p. 93, figs. 5, 6, a, b, 1871. 



North Carolina to Massachusetts Bay. Common in Long Island 

 Sound, Vineyard Sound, and Buzzard's Bay, low-water to 15 fathoms. 

 Boston Harbor, 4 fathoms (Stimpson). Off ^few London, Connecticut 

 (T. M. Prudden). 



CYNTHIA CAENEA Verrill. Plate XXXIII, figs. 247, 248. (p. 41)5.) 



American Jour. Science, ser. iii, vol. i, p. 94, figs. 7,8,9,1871. Ascidla cnnmi 

 Agassiz, Proc. American Assoc. for Adv. Sci., ii, p. 159, 1850 (description insuffi- 

 cient) ; Binney, in Gould's Invertebrata of Mass., ed. ii, p. 25, Plato 24. Jigs. 334, 

 335, 1870 (young). (?) Cynthia gutta Stimpson, Proc. Boston Soc. Nat. Hist., vol . 

 iv, p. 231, 1852 (young) ; Binney, op. cit., p. 19, 1870. Cynthia placenta (pars) 

 Packard, Mem. Boston Soc. Nat. Hist., vol. i, p. 277, 1867 ; Biuney, op. cit., p. 19, 

 Plate 23, figs. 322, 1870 ; Verrill, Amer. Jour. Sci., vol. xlix, p. 424, 1870. 



Martha's Vineyard to Labrador. Off Gay Head, 10 fathoms, stony ; 

 common in Eastport Harbor and Bay of Fundy, low-water to 109 

 fathoms; Casco Bay, less common, 10 to 40 fathoms. Massachusetts 

 Bay (Stimpson). Labrador (Packard). 



This species is closely allied to C. rustica (Linne", sp.) from Iceland, 

 and may eventually prove to be identical. 



