16 JAMES A. GRIEG. [SEC. ARCT. EXP. FRAM 
JENSEN gives the maximal length of this species as 15.5 mm. The 
specimens are almost exactly similar to what Jensen describes and 
depicts in the case of tellina loveni. 
Like the two previously mentioned species tellina lovent had not 
been hitherto found in waters west and north of Baffin Bay. It had 
only been definitely known to occur near Baffin Land, the west and 
east coasts of Greenland and at Spitzbergen and in the Kara Sea (JENSEN). 
Cardium, serripes, grénlandicum, CHEMNITZ. 
Locality: 
July 30. 1898. Godhavn, about 6 m. 
Aug. 9%. Bay near Rice Strait. 
July 26. 1900. West side of the entrance to Stordalen, Havnefjord, about 20 m. Clay. 
July 30. . The entrance to Stordalen. 
July 3f. , Round Vestre Sound, Havnefjord. 20—60 m. 
Aug. 3. 4 Fosheims Peak and the valley on the west side of Havnefjord, 
4—40 m. 
Aug. 4 4 Sjépélse Ness, Havnefjord, 80-50 m. Small stones, 
Sept. 19, Off Forvisningsdalen, Gaasefjord, 4—40 m. Clay with small stones. 
Sept. 20. ,, The head of the Gaasefjord, 6—40 m. Clay with small stones. 
July 8. 190!. Renbugten, about 20 m. 
July 12  , Bay near Landsend, about 35 m. 
Aug 2% The head of the Gaasefjord, about 40 m. 
Aug. 16. _ — = , about 14 m. 
Scarce. The largest specimens from Jones Sound measure: Long. 
€5 mm., Lat. 58 mm., Crass. 35 mm. Possext gives the size of this 
species as 112 mm. On the east coast of Greenland (Mébius) and at 
Novaya Zemlya (Lecue) it attains a size of 70 mm. At Spitzbergen it 
can be 88 mm. long (Krause) and at Bering Strait 100 mm. (Krauss). 
In the larger specimens a faint radial striation was only observable on 
the uppermost part of the shell, and even in the younger individuals 
the striation is but sligtly developed. In the smallest specimens the 
epidermis is yellowish-white with narrow reddish-brown zigzag bands. 
With age the colour becomes darker and in the largest specimens it is 
of a uniform dark greenish-brown. 
Mya truncata, Linn. 
Locality: 
July 29. 1898. Egedesminde. 
July 30. , Godhavn, about 6 m. 
September , Rice Strait. 
July 29. 1899. The winter harbour, Havnefjord, 12 m. 
July 22. 1900. _ — _ , about 40 m. 
July 2. 4 a = - , about 20 m. Rocks and stones. 
July 30. The entrance to Stordalen, Havnefjord. 
