30 FAUNA OF NEW ENGLAND. 



Pecten (Camptonectes) vitreus (Gmelin). 



Ostrca oitrea Gmelin, Syst. Nat., 1790, vol. 1, pt. (3, p. 3328. 



"OCEANO SEPTENTRIONALI." 



Pecten vitreus Verrill, Trans. Conn. Acad., 1882, vol. 5, p. 580, 

 pi. 42, fig. 21. 



Camptonectes {Palliolum) vitrea Verrill, Trans. Conn. Acad., 1897, 

 vol. 10, p. 65, pi. 18, figs. 6-14. 



Mass. — Oft' Marthas Vineyard in from 100 to 506 fathoms; 

 northward in 57 to 400 fathoms, attached to various objects, chiefly 

 to the gorgonian corals (Verrill). 



Pecten (Camptonectes) striatus Midler. 



Pecten striatus Midler, Zool. Danicae Prodr., 1776, p. 248; Zool. 

 Danica, 1788, vol. 2, p. 26, pi. 60, figs. 3-5. [Denmark.] Verrill, 

 Trans. Conn. Acad., 1884, vol. 6, p. 233. 



Camptonectes (Palliolum) striata Verrill, Trans. Conn. Acad., 

 1897, vol. 10, pp. 62, 66, pi. IS, figs. 14, 14a. 



Mass.— Off Marthas Vineyard, 100 fathoms. 



Pecten (Pseudamusium) pustulosus Verrill. 



Pecten pustulosus Verrill, Amer. Journ. Sci., 1873, ser. 3, vol. 5, 

 p. 14. "near St. George's Bank " [and Gulf of Maine.] 



Pecten hoskynsi var. pnstnlosus Verrill, Trans. Conn. Acad., 1882, 

 vol. 5, p. 581, pi. 42, figs. 22, 22a. 



Pecten {Pseudamusium) imbrifer Dall, Bull. Mus. Comp. Zool., 

 1886, vol. 12, p. 220 (in part; non Loven). 



Cyclopecten pustulosus Verrill, Trans. Conn. Acad., 1897, vol. 10,. 

 p. 83, pi. 19, figs. 3, 4. 



Gulf of Maine, 150 fathoms. 



Mass. — South of Marthas Vineyard, 120 to 365 fathoms. 



Pecten (Pseudamusium) subimbrifer (Verrill and Bush). 



Cyclopecten subimbrifer Verrill and Bush in Verrill, Trans. Conn.. 

 Acad., 1897, vol. 10, p. 84. " off the eastern coast of the 



