Marine Molluscci of Mew (Brunswick . 33 
47. — TURRITELLA COSTULATA.— Mighels and Adams. 
Acirsa costulata. (M). 
Eastport, thirty f., rocky, Stimpson (A). Grand Manan, 
in deep water, rare, Stimpson (B). Bay of Fundy, 
Verrill (M), (N). 
48. — TURRITELLA RETICULATA.— Mighels and Adams. 
Bay Chaleur, “from the stomachs of cod-fishes/’ Mighels 
and Adams, (Boston Journal Natural History, IV. 50). 
Goidd (E). 
49.— TURRITELLA EROS A. — Couthouy. 
Off Campobello, fifty f., mud, Stimpson, (A). Grand 
Manan, forty f., Stimpson (B). Eastport, Gould (E). 
50. — SCALRIA GRCENLANDICA.— (Perry), Sowerby. 
Eastport, ten f., sand; off Seal harbour, fifty!, Stimpson 
(A). Gould (E). Grand Manan, ten to sixty f., Stimp- 
son (A), (B). Bay of Fundy, common, ten to one 
hundred and nine f., Verrill (F). 
51. — Aclis striata. — Verrill. 
Bay of Fundy near Eastport, Verrill (K), (N). 
52.— LITTORINA PALLIATA.— (Say.), Gould. 
Littorina littoralis. F. et H. (B). 
Reported by all observers as abundant upon the southern 
coast. Dalhousie, Bell (C). 
This species exists all around the North Atlantic Ocean. It is indi- 
genous to this country and is often called the “ native periwinkle.” 
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