INVERTEBRATE ANIMALS OF VINEYARD SOUND, ETC. G6d 



a little prominent, tlie sides extended backward, and forming a curve 

 continuous with tliat of the foot. 



Color purplish brown, sprinkled with white specks ; tentacles deep 

 brown, specked with white, tips yellowish ; gilis purplish at base, the 

 edges and tips usually yellow ; foot similar in color to mantle, but 

 lighter. 



Long Island Sound, at Savin Eock, near New Haven, to Eastport, 

 Maine, under stones, at low-water mark. 



Onchidoris pallida Yerrill. (p. 495.) 



American Journal of Science, vol. 1, p. 403, 1870 ; vol. iii, p. 212, 1872. Doris 

 imllida Ag. MSS. ; Stimpson, Invert, of Grand Manau, p. 28, 1S53 ; Gould, In- 

 vert., ed. ii, p. 229, Plate 20, figs. 234, 287, 288, 291. 



Off Cuttyhunk Island ; Massachusetts Bay ; Casco Bay ; Bay of 

 Fundy. In Eastport Harbor, not un.'.ommon, from low-water mark to 

 30 fathoms. 



PoLYCERA Lessonii D'Orbigiiy. (p. 400.) 



Magazine de ZooL, vol. vii, p. 5, Plate 105 (t. Gould) ; Alder and Hancock, Brit, 

 Nud. Moll., Fam. 1, Plate 24 ; Gould, Invert., ed. ii, p. 226, Plate 17, figs. 

 242—248. Doris iUaminata Gould, Invert., ed. i, p. 4, 1841. 



Long Island Sound to Labrador; European coasts, from Sweden to 

 France and Great Britain. Savin Eock, near j^ew Ha..ven, Connecticut, 

 at low-water, and off South End in 4 to 5 fathoms; Watch Hill, Ehode 

 Island, 3 to 6 fathoms. Common in Casco Bay and Bay of Fundy, from 

 low-water mark to 20 fathoms. 



Dendronotus arborescens Aid. and Hancock, (p. 495.) 



British Nud. Moll., Fam. 3, Plate 3, 1850 ; Gould, Invert., ed. ii, p. 234, Plate 22, 

 figs. 311-313. Doi'is arborescens Miiller, Zool. Dan. Prod., p. 229, 1776 ; Fabri- 

 cius, Fauna Gronl., p. 348, 1780. Tritonia arborescens CavieT ; Gould, luvert., 

 ed. i, p. 5. Tritonia Beynoldsii Couthouy, Boston Journ. Nat. 'Hist., vol. ii, p* 

 74, Plate 2, figs. 1-4, 1838. 



Watch Hill, Ehode Island, in I to 5 fathoms, common on Laminaria 

 among Ohellce; northward to G-reenland; on the European coasts south 

 to Great Britain and Francs; Sitka (Middendorff). Yery common in 

 the Bay of Fundy and Casco Bay, from above low-water mark to GO 

 fathoms. Eare and local south of Massachusetts Bay. 



DoTO C0R0NxiTAL)v6n. Plate XXY, fig. 170. (p. 400.) 



Arcb. Scaud. Nat., p. 151 (t. Stimpson); Ofvers. af Kongl. Vet.-Akad. Forhand- 

 liugar, vol. iii, p. 139, 1346 ; Alder and Hancock, Brit. Nud. Moll., Fam. 3, 

 Plate 6 ; Gould, Invert., ed. ii, p. 236, Plate 16, figs. 233-237. Doris coronaia 

 Gmelin, Syst. Nat., p. 3105, 1790. 



Xew Jersey to Labrador 3 on the northern European coasts, southward 

 to Great Britain, Holland, and France. Great E gg Harbor, Xew Jersey-, 

 1 fathom, (A. E. Y. and S. I. Smith); Long Island Sound, near Xew 

 Haven ; off Gay Head, Martha's Yineyard ; off Watch Hill, Ehode Isl. 

 and, 4 to 5 fathoms, on Ohelia. Common in Massachusetts Bay, Casco 

 Bay, and Bay of Fundy, from low-water mark to 15 fothoms. 



