LAMELLIBRANCHIATA. 



Faxafjordr. 12 spec, cc 20 valves. 



, 17 fm., coarse shell-sand. 4 valves. 



, '4 29 • 2 



, off Kollafjordr 8 — n r / 2 - , ooze and stones. 5 



, - 10 - 1 spec. & 34 valves. 



, mouth of Kollafjordr g l l 2 —ii - , fine black sand and ooze. oc 9 



, Keflavik 15—16 - , fine black sand. 4 & 80 



, 2 miles N. E. of Keflavik i9'/ 2 --20 1 /, - , ooze. 1 & 44 



, 1 mileW.ofHelgaskerVager 13—16 - , shell-gravel, stones. 1 valve. 



, 4.3 miles W. 3/4 S. of Helga- 



sker Vager 25 - 5 spec. & 80 valves. 



, E. of Videy 9 — 10 - , fine sand and ooze. 2 ^7 



— , 7 miles N. N. E. of Skagens 



Light 17 — 20 1 ! , - , sand and shells. 4 valves. 



Reykjavik. 3 spec. & 9 valves. 



Reykjavik Roads. 1 spec. 



Hafnarfjordr n'/ 2 - 1 



. — 25 - , fine Mack sand and ooze. 1 oc 9 valves. 



Skagi 21 - 1 



One of these specimens is 15""". long, a second 14.5 """. and several are 10 13 long. 



South Iceland: 

 Heimaey, beach. 2 valves. 



Vestmannaeyjar 30 fm., shell-gravel. 1 spec, cc 7 valves. 



49 - , clay with a little mud. 16 cc 160 



S. W. of Eyjafjallajokul 15—18 - 1 valve. 



63 i7'/ 2 ' N.L., i7'39' W. L 87 - 1 spec. 



6 3 24'N.L, i 7 °5'W.L 70 - : 



The largest specimen is n. 5""". 



Faeroes. 



From these islands we have numerous specimens and valves from man) localities, so that it 

 must be considered common both near the coast and out to sea; living specimens have been taken 



in depths of ca. 5—135 fm. It may attain a considerable size, namely up to 19 . and is not rarely 

 14—16""".; in deep water, however, just as at Iceland, it seems to have a smaller size. 



The localities are as follows : 



Viderejde 10 fm. > valve. 



Bordovig 7 — 10 - , black sand, small stones. _' valves. 



Ejde 5—- 6 - , coarse black sand. 36 



Fundingsfjord 12 ca. 20 - , coarse sand and clay. 8 spec. & [2 valves. 



