96 FAUNA OF NEW ENGLAND. 



Turbonilla (Pyrgiscus) mighelsi Bartsch. 



Bartsch, Proc. Boston Soc. Nat. Hist., 1909, vol. 34, p. 88, pi. 14, 

 figs. 52, 54. 



Turbonilla costulata Verrill, Rept. Inv. Vineyard Sound, 1873, 

 p. 658 (non Risso, 1826). " near New Haven, Conn." 



Mass. — Vineyard Sound, 1 to 5 fathoms; Woods Hole. 

 Conn. — Long Island Sound, near New Haven. 



Turbonilla (Pyrgiscus) buteonis Bartsch. 



Bartsch, Proc. Boston Soc. Nat. Hist., 1909, vol. 34, p. 89, pi. 12, 

 figs. 17, 28, 34. " Wood's Holl, Mass." 



Mass. — Massachusetts Bay; Woods Hole; Marthas Vineyard. 



*Turbonilla (Pyrgiscus) winkleyi Bartsch. 



Bartsch, Proc. Boston Soc. Nat. Hist., 1909, vol. 34, p. 90, pi. 12, 

 figs. 35, 37. "Wood's Holl, Mass." 



Mass. — Woods Hole; Duxbury; Salem. 



Conn. — Branf ord ; off Penfield Reef, Long Island Sound, 5 to 

 10 fathoms. 



Turbonilla (Pyrgiscus) winkleyi senilis Bartsch. 



Bartsch, Proc. Boston Soc. Nat. Hist., 1909, vol. 34, p. 92, pi. 12, 

 fig. 41. " Branford, Conn." 



Mass.— Woods Hole. 

 Conn. — Branf ord. 



Turbonilla (Pyrgiscus) sumneri Bartsch. 



Bartsch, Proc. Boston Soc. Nat. Hist., 1909, vol. 34, p. 92, pi. 14, 

 figs. 53, 55. " Wood's Holl, Mass." 



Mass.— Woods Hole. 



