ohsei-ved between Dronthcim and the North Cape. 383 



r 



Species. 



Range. 



Found 

 living at 



fathoms. 



."^-100 

 20-70 

 15-200 

 100-150 



70 

 100-150 



4-25 



8-50 

 15-120 

 30-150 



Pecten, Miill. 



striatus, M'lUl 



(laiiicus, Chemn. .. 



similis, Laskey 



groenlandicus. Sow. 



sp. (new) 



sp. (new) 



sp. (new) 100-150 



Lima, Brug. 



hiaus. Gin 



Losoombii, Leach 



subauriculata, Montg.. 



excavata. Chemn 



LiMOP.sis, Sassi. 



pygma,>a, Philippi 



Mytilus, L. 



eilulis, L 



MoDioLA, Lam. 



modiolus, L 



phaseoliua, Phil 



sp. ? 



Ckenella, Brown. 



decussata, Montg. 



discors, L 



nigra, Grag 



marmorata, Forbes .. 

 Arca, L. 



raridentata, S. IVood.. 



nodulosa, Miill 



NucuLA, Lam. 



nucleus, L 



tenuis, Montg 



corticata, Moller 



Leda, Schum. 



pernula, Miill 



caudata, Don 



lucida, Lov^n 



pygma-a, Munster .. 



limatula, Say 



Cardium, L. 



echinatum, L 



edule, L 



faseiatum, Montg. 



nodosum, Turf on 



suceicum. Reeve 



elegantuluni, Moller.. 

 Luc IX A, Brug. 



borealis, L 



spiuifera, Montg 



flexuosa, Montg 



fcrruginosa, Forbes .. 



Sarsii?, Phil 



fathoms. 



3-50 



lit.-40 



6-30 

 30-160 



30 i 



8-150| 



3-100 



15-150 



lit.-lOOi 



20-150 

 15-25 



8-50 

 8-100 

 100-150 



20-160 

 10-160 

 10-160 



120 



120 



20-40 

 lit.-25 

 15-100 

 3-100 

 20-150 

 30-40 



8-30 



50 



7-150 

 20-100 

 30-100 



15-50 



150 



70 



100-150 



100-150 



4-25 

 15-25 

 15-120 



120 



70-100 



lit.-40 



6-30 

 30-160 

 30 



8-100 

 lit.-lOO 

 15-150 

 lit.-lOO 



30-150 

 15-25 



8-50 

 8-100 

 100-150 



20-160 

 10-160 

 10-160 



120 



120 



20-40 

 lit.-25 

 15-100 

 3-100 

 20-100 

 30-40 



8-30 



Ground. 



7-150 

 20-100 



mud, gravel. 



mud, gravel. 



sand, nuili{)ora. 



sand. 



sand. 



sand. 



sand. 



gravel, nuUipora. 

 gravel, nuUipora. 



gravel, sand. 



gravel, rock. 



gravel, mud. 



nuUipora, gravel. 



laminaria, gravel. 



gravel. 



mud. 



sand, gravel. 



rock, gravel. 



mud, sand, gravel 



mud, gravel. 



gravel, 

 gravel. 



nullipora, gravel, 

 gravel, mud. 

 sand, mud. 



gravel, mud. 

 gravel, mud. 

 sand, gravel. 



mud. 



mud. 



mud, nuUipora. 



sand, mud. 



mud, gravel. 



nullipora, mud. 



gravel, mud. 



mud. 



mud, null., gravel. 



sand. 



mud, gravel. 



gravel, sand. 



sand, mud. 



Frcq 



valves 

 f. 



V. r. 



V. r. 

 V. r. 



a. 



V. r. 

 V, r. 

 V. r. 



Norwegian distribution 



a. 

 a. 

 a. 



1. 



V. r. 



1. 

 a. 

 a. 

 f. 

 a. 

 r. 



f. 

 1 sp. 



f. 

 a. 



valves 



Dront., Nord., Fin 

 Dront., Nord., Fin 

 Dront., Nord., Fin 

 Nord., Fin. 

 Nord. 

 Nord., Fin. 

 Nord., Fin. 



Dront., Nord. 

 Dront., Nord. 

 Dront. 

 Dront., Nord. 



Nord. 



Dront., Nord., Fin. 



Dront., Nord., Fin. 

 Dront., Nord., Fin. 

 Fin. 



Dront., Nord., Fin. 

 Dront., Nord., Fin. 

 Dront., Nord., Fin. 

 Dront., Nord., Fin. 



Nord., Fin. 

 Dront. 



Nord. 



Dront., Nord., Fin. 



Nord., Fin. 



Dront., Nord., Fin. 

 Dront., Nord., Fin. 

 Dront., Nord., Fin. 

 Nord. 

 Nord. 



Dront., Nord., Fin. 

 Dront., Nord., Fin. 

 Dront., Nord., P'in 

 Nord., Fin. 

 Dront., Nord., Fin, 

 Fin. 



Dront., Nord., Fin, 



Nord. 



Dront., Nord., Fin. 



Dront., Nord. 



Dront., Nord., Fin. 



