432 



MANUAL OF THE MOLLUSCA. 



Species. 



Numher Number 

 ofliviug of (lead 



specimens, specimens. 



Observations, 



Cyprina Islandica 

 Astarte compressa 

 Canlinm fasciatum 

 Modiola modiolus 



■ phaseoliaa 



Leda caudata 

 Pecten Islandicus 

 Chiton asellus 



• m arm ore us 



Acuisa virginea . . 



testudinaria 



Patella pellucida.. 

 Deutalium entale 

 Trochus tumidus 



cinerarius 



^Margarita helicina 



— undulata 



cinerea 



Velutina laevigata 

 Buccinum undatura 

 Trophon clathratus 



Gunneri 



Bela rufa . . , . 



turricula 



Mangelia nana . . 



III. 



Date July 3rd, 1855. 



Locality Island of Ai-niie (Finmarken). 



Depth 7 to 22 fathoms. 



Distance from shore Half a mile. 



Ground Laminaria and red weed. 



Saxicava arctica 3 Many.' 



Thracia convesa 1 



v'enus ovata 1 3' 



Cyprina Islandica 2 Many.' 



Astarte crebricostata Mauy. Many. 



• elliptica 12 Many. 



compressa Many. Many, 



Cardium fasciatum Many. Many.' 



Cryptodon flexuosus 1 6' 



Modiola modiolus 1 Many.' 



Crenella decussata Many. Many. 



Leda pernula Many. Many. 



Pecten Islandicus 3 Fragments. Younj 



Anomia Ephippium Mauy. 



aculeata INIany. 



Chiton mannoreus 4 



I 



