176 FAUNA OF NEW ENGLAND. 



Lamellidoris (?) diademata Gould. 



Bergh, Syst. der Nud. Gaster., 1892, p. 161. 

 Doris diademata Gould, Inv. Mass., 1870, p. 230, pi. 21, figs. 

 298, 300-304. " Boston and Beverly Haebors [, Mass.]." 



Mass. — " Found in deep water, Boston and Beverly Harbors " 



(Agassiz). 



Idalia (Idaliella) pulchella Alder and Hancock. 



Idalia pulchella Alder and Hancock, Ann. Mag. Nat. Hist., 1854, 

 ser. 2, vol. 14, p. 103. " St. Ives, [England]." Alder and Han- 

 cock, Monogr. Brit. Nud. Moll., 1854, pt. 6, fam. 1, pi. 17, figs. 

 5, 6; 1855, pt. 7, App., p. v. 



Idaliella pulchella Verrill, Trans. Conn. Acad., 1882, vol. 5, 

 p. 548, pi. 42, fig. 13. 



Mass. — Salem. 



Idalia (Idaliella) modesta Verrill. 



Idalia modesta Verrill, Amer. Journ. Sci., 1875, ser. 3, vol. 10, 

 p. 41, pi. 3, fig. 3. [off Fisher's Island; Block Island Sound; 

 N. OF Little Gull Island, 40 fathoms.] 



Idaliella modesta Verrill, Trans. Conn. Acad., 1882, vol. 5, P- 548. 



Mass. — Vineyard Sound and off No Man's Land. 



R. L— Block Island Sound, 17 to 24 fathoms, Aug. 6. 



Conn. — Off west end of Fisher's Island, Aug. 25, 1874 (Verrill). 



Ancula cristata sulphurea Stimpson. 



Ancula sulphurea Stimpson, Smithson. Contr. Knowl., 1854, 

 vol. 6, art. 5, p. 26. [Grand Manan.] Gould, Inv. Mass., 1870, 

 p. 233, fig. 516 (ova), pi. 22, figs. 310, 314. 



Mass. — Among corallines, on Zostera, and under stones in 

 Boston Harbor; Brace's Cove, East Gloucester, Apr. 1908 (Balch). 



