46 



KR. B0NNEV1E. 



[REP. OF THE "MICHAEL SARS" NORTH 



Table I. 



Station 



1 



10 



15 



23 



29 



31 



34 



35 



39 



42 



45 



46 



47 



48 



49 



50 



51 



52 



Peraclis reticulata 



Lots 



1 

 33 



5 

 4 



1 



1 

 3 



3 



180 

 4 



1 

 24 



c. 600 



2 



28 



1 

 2 



6 

 2 



4 



1 

 3 



4 

 1 



1 



11 



13 



Lots 



15 

 4 



3 

 c.700 



5 

 8 



1 



161 



3 



5 



Lots 

 1 



14 

 3 



8 



2 



15 



17 

 3 



1 



2 

 1 



1 



2 



41 



1 



64 

 1 



1 



4 



7 



25 

 2 

 3 



5 



1 



1 

 1 



1 



7 



2 



1 

 1 

 1 



16 

 21 

 30 



5 



54 

 20 



1 



2 



2 



3 



_ 1 

 8 



— diversa 



— triacantha 



Procymbulia michaelsarsii.... 

 Limacina helicoides 



— helicina 



— retroversa 



— balea 



— bulimoides 



— lesueurii 



— inflata 



Clio falcata 



— cuspidata 



— pyramidata 



Styliola subula 



Creseis acicula 



Hyalocylix striata 



Cuvierina columnella 



Diacria trispinosa 



— quadridentata 



Cavolinia inflexa 



— gibbosa 



— tridentata 



longirostris 



— uncinata 



Cymbulia peronii 



borealis 



Number of species 



1 



4 



1 



8 



6 



1 



2 3 



7 



8 



7 



1 



3 



6 



6 



1 



8 



11 



Table II. 



Station 



Ireland 



Spanish-African 

 coast 



S. E. 



Azores 



S. W. 





1—9, 93—101 



10—43 



44—50 



51—59 



60—70 



Peraclis reticulata 



— diversa 



— triacantha 



c. 800 

 Lots 



1 

 3 



11 



18 



Lots 



— 



c. 650 



12 



2 



36 



77 

 c. 690 



34 



14 



c. 1600 



30 



90 



c. 760 



Limacina helicoides 



— helicina 



— balea 



— bulimoides 



— lesueurii 





Styliola subula 



5 



2 



7 



c. 420 



12 



I 

 25 

 18 



Lots 

 2 



18 



3 



13 



c. 50 



1 

 28 

 17 

 68 



1 

 23 



3 



3 



4 



c. 100 



c. 220 



30 



2 



13 



137 



4 



4 



1 



10 



9 



1 

 1 



43 

 c. 130 



47 

 5 



15 



39 

 1 

 2 

 1 



1 



Creseis acicula 



Hyalocylix striata 



Diacria trispinosa 



Cavolinia inflexa 



— tridentata 



— longirostris 



Cymbulia peronii 







6 







— 



— 





Number of species 



4 



14 



11 



19 



18 



Number of individuals 











