356, 
360, 
THE MOLLUSCA OF DORSETSHIRE. 93 
P. crispata, L. 
Pulteney, p. 27, pl. 3, f. 4. 
Weymouth, W. Thompson. 
Kimmeridge Bay, dredged in blocks of shale, J. C. M.-P. 
Fossil: Walton, Red and Weybourn Crags. 
PHOLADIDEA (Goodall), Turton, 1819. 
. P. papyracea (Turton) 1819. 
Weymouth, Damon. 
Portland, McAndrew. 
This very rare shell has only recently been added to the 
Dorset list. 
Fossil : Coralline Crag. 
TEREDINIDA. 
TEREDO, L., 1757. 
. T. norvegica, Spengler. 
Weymouth, Damon. 
Fossil ; Coralline and Red Crags, 
. T. navalis, ZL. 
Pellets small, testaceous, forked, and solid at the base. 
Weymouth, Damon. 
T. megotara, Hanley. 
Brit Conch., iii., p. 178. 
“It is not unfrequently found on floating trees and pieces of 
fir cast ashore on the east and north of the Shetland Isles 
after a continuance of easterly gales, having been drifted 
from the opposite coasts of Norway on pieces of Uanadian 
timber, which have apparently been transported by tie 
Gulf Stream, aided by a succession of westerly gales, 
especially during each equinox, on various parts of our 
shore, including the Channel Islands, Sussex, Devon, 
Coruwall, Dorset, Bristol Channel, &c., Jeffreys. 
Lulworth, on the knee-timber of a stranded vessel, Jeffreys. 
Weymouth, Damon. 
Fossil; Red and Coralline Crags. 
