] 6 C- McLE AN FRASER 



A COMPARATIVE DISTRIBUTION TABLE 



Number of species from the entire Coast 196 31 78 68 19 



Number of new. species 7 2 2 3 



Number of species new to the Coast 17 3 9 3 2. 



Number of species north of Vancouver Is. 101 11 38 49 3 



Number in V. I. Region and north of it 155 20 68 57 10' 



Number south of Vancouver Island Region 88 20 30 22 16 



Number common to these two divisions 47 9 20 11 7 



Number restricted to Northern Division 108 11 48 46 3 



Number restricted to Southern Division 41 11 10 11 9 



Number in the Vancouver Island Region 111 12 55 36 8 



Number north of V. I. not in V. I. Region 44 8 13 21 2. 



Number in V. I. Region and not north of it 54 9 30 8 7 

 Number common to V. I. Region and north 



of it 57 3 25 28 1 



Number in V. I. Region and south of it 156 25 66 47 18 

 Number in V. I. Region and not south 



of it 68 5 36 25 2 



Number south and not in V. I. Region 45 13 11 11 10' 

 Number common to V. I. Region and to the 



south of it 43 7 19 11 6. 

 Number not in V. I. Region but common 



to north and south 4 2 10 1 

 Number common to East and West Coasts 



of North America 45 7 23 13 2 

 Number common to Europe and West Coast 



of North America 59 10 31 15 3 

 Number common to Arctic Regions and 



West Coast 52 5 27 21 

 Number common to South Pacific and West 



Coast of North America 18 12 6 



Number restricted to West Coast of N. A. Ill 19 39 41 12 



