BLANEY: MOLLUSCA OF FRENCHMAN’S BAY. 
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Gastropoda. 
Retusa gouldii (Couthouy). 
Utriculus gouldii , Gould, ’70, p. 217. 
Cylichna gouldii, Verrill, ’81, p. 383. 
Retusa gouldii , Pilsbry, ’93, p. 217. 
Rare, a few found in company with the following species. 
Note.— Formerly in Utriculus, now in subgenus. 
Retusa pertenuis (Mighels). 
Utriculus pertenuis, Gould, ’70, p. 218. 
Retusa pertenuis, Pilsbry, ’93, p. 216. 
Very common, dredged at stations 12 and 13. 
Cylichna alba (B rown). 
Very common, dredged at stations from 10 to 30 fathoms, mud, 
sand, and gravel; Flander’s Bay, Stave Island Bay, etc. The largest 
specimens off Ironbound Island, station 17. 
Amphisphyra pellucida (Brown). 
Diaphana debilis , Gould, ’70, p. 216. 
Amphisphyra pellucida, Verrill, ’81, p. 382. 
Uncommon, dredged at stations 7 and 12. The best specimens 
dredged in Calf Island Bay. 
Bela incisula Verrill. 
Bela impressa Verrill (not Morch), ’81, p. 365. 
Bela incisula Verrill, ’82, p. 461. 
This is the most common of the Belas found in the Bay. We 
have dredged it on almost all kinds of bottom from soft to hard. 
Abundant at stations 1, 4, 7, 8, and 10. 
Bela gouldii Verrill. 
Bela virgulata Verrill (not Reeve), ’81, p. 365. 
Bela gouldii Verrill, ’82, p. 465. 
Only one dead specimen dredged at station 17. 
\ 
Bela mitrula (Loven). 
Bela mitrula , Verrill, ’84, p. 249. 
Rare, dredged at stations 1 and 2. 
