Article III . — Zooloqical Notes. 
47 
of this species, taken from the mud of oyster-barrrels which 
came from the Gulf of St. Lawrence. Though not actually 
reported from our own coast, it must occur there. Being a 
southern species its occurrence in the Gulf is of special inter- 
est. The specimen of this, as well as of the following (43^, 
43c), are smaller than the southern specimens, if the measure- 
ments in Binney’s Gould represent the average size. 
m. ODOSTOMIA BISUTUEALIS.— (Say), Gould. 
[See remarks under 43^?.] 
43c. BITTIUM GREENIL— (Adams), H. and A. Adams. 
Cerithiopsis Greenii. — Verrill (F). 
[See remarks under 43c^.] 
47. TURRITELLA COSTULATA.— Mighels and Adams. 
Synonyms of this species are Acirsa Eschrichtii, Acirsa 
borealis , — both reported from Eastport. 
53. LITTORINA LITOREA, — (Linn.), Forbes and Hanley. 
Bathurst, 1885, E. 8. Morse. (Bull. Essex Inst. XII., 
1880, p. 176), First found on our Bay of Fundy coast at 
Gardner’s Creek, near St. John, 1861 or 1862, by Mr. G. F. 
Matthew. 
58. Omit the three notes which, by an error of the printer, 
are a repetition of those belonging to Xos. 147, 162 
and 167. 
77. After Dalhousie ” insert ‘^one specimen.” 
79. TECTIJRA ALVEUS. — (Conrad), Stimpson. 
‘‘Not found on the southern coast” is found to be a mis- 
take, We find it very abundant on eel -grass at low water at 
Grand Harbor, Grand Manan, and it probably occurs else- 
where in similar situations. 
