CONTENTS. 



Introduction 558 



I. List of the Protophyta found in the marine plankton from the sea around 

 the Færoes. 



I. Bacillariaceae . . 562 



II. Pterospermataceae 577 



III. Peridiniaceae .">7!» 



IV. Silicoflagellata 588 



V. Coccolithophoridae 588 



VI. Flagellata 589 



VII. Chlorophyceae 589 



II. Notes on the Plankton 590 



1. The Plankton of the Atlantic Ocean, off the Fteroes (Tables I — V) ... 592 



2. The Plankton of Nolsofjord (Tables VI— IX) (500 



III. The geographical distribution of the species found around the Færoes 608 



