30 
PROCEEDINGS: BOSTON SOCIETY NATURAL HISTORY. 
22. Veri-ill (’74) reports dredging it in 115 fathoms off Casco Bay, 
Maine, in 1873. 
Saxicava arctica (Linne). 
Saxicava rucgosa , Gould, ’70, p. 87. 
Very abundant, wedged in rock crevices in tide pools. Very large 
specimens found in pool on Yellow Island. 
Cyrtodaria siliqua (Daudin). 
Gly timer is siliqua , Gould, ’70, p. 53. 
Cyrtodaria siliqua, Dali, ’98, p. 835. 
Rare, only valves dredged, station 14. 
Ensis directus (Conrad). 
Solen directus , Conrad, '43, p. 325. 
Solen ensis Linne, var. americanus Gould, ‘70, p. 42. 
Ensis directus , Dali, '99a, p. 108. 
Common in colonies in a few places about the Bay, as in Ham¬ 
mond’s Cove, just below low Avater. Called “razor fish” by the 
natives. 
Zirfaea crispata (Linne). 
One valve about 4 inch in length in dredgings off Yellow Island, 
Aug., 1904, 10 fathoms, muddy. 
Teredo megotara Hanley. 
Many specimens found in a piece of driftwood cast up on the 
beach in Jacob’s Cove, Ironbound Island, after a hard southerly 
storm, Sept. 10, 1902. We also found specimens of the Lepas 
anatifera and L. pectinata attached to wood at the same time. 
ScAPHOPODA. 
Dentalium entalis (Linn6). 
Entalis striolata , Gould, ’70, p. 266. 
Dentalium entalis, Pilsbry, ’97, p. 42. 
Very common in a few places, as at stations 17 and 22. 
Dentalium occidentale Stimpson. 
Dentalium dentale, Gould, ’70, p. 266. 
A few specimens, dead, dredged at station 4. 
