TESTACEOUS MOLLUSCA. 109 
Pecten sinulis, Laskey. 
Valves only from dredgings off Puffin I. (‘‘ Hyeena’’), 
Southport, Bay Fine (common), and in Central area. 
Lima loscombiu, Sow. see Rep. I. since taken alive. 
Two living at Bull Bay in 20 fms. (F.A.): also alive 
off Bradda Head and Bay Fine (F.A.). 
[Pinna rudis, L. 
The keeper of the cave on the Gt. Orme’s Head shows 
a large specimen said to have been dredged 7 or 8 
miles off shore. Query—British at all ?] 
Mytilus modiolus, Li. 
Many dredged living 5 miles off Fleetwood : living off 
Port Erin (F.A.). 
Mytilus barbatus, L. 
Many off Fleetwood with the last. 
Modiolaria marmorata, Forb. 
Common near Southport in tests of Ascidians and in 
Alcyomum digitatum (G.W.C.): also in Ascidians 
off Fleetwood. 
Modiolaria discors, Li. 
Abundant in rockpools, Moelfre Bay, and occasional 
at Bull Bay (F.A.): Southport, rare in Alcyonwwm 
(vet. 5.5). 
Nucula nucleus var. radiata, F. and H. 
Commoner than type at Port Erin (F.A.): fairly c. 
alive in central area: Bull Bay, occasional (F.A.). 
Nucula nitida, Sow. 
Has now occurred commonly alive at Tynygonegl, Bull 
Bay (F'.A.), Carnarvon Bay (‘‘ Hyena,” 1890), and in 
central area: rare alive Birkdale (G.W.C.): Port Erin 
occasional (F'.A.). 
Leda nunuta, Mull. 
Carnarvon Bay, alive (‘‘ Hyena,’ 1890): abundant, 
living off Amlwch (F..A.): occas. living in central area. 
