NO. 5.] INTRODUCTION. 11 



No. 5. 



February— May, 1896. 



The most westerly part of the 'Fram's' route. 



Between 84° 47' and 83^ 57 N. Lat., and between 25^ and 11° E. Long. 



Thysanoessa longicaudata, (Kr.). 



Euthemisto Ubellula, (Mandt). 

 Parathemisto oUivia (Kroyer). 

 Lanceola Clausi, Bovallius. 

 Cydocaris Guilelmi, Chevreux. 

 Pseudalihratus glacialis, G. 0. Sars. 

 — Nanseni, G. 0. Sars. 



Paramphithoe hrevicornis, G. 0. Sars. 

 Metopa longicornis, Boeck. 

 Eusirus Holmi, Hansen. 

 Amphithopsis glacialis, Hansen. 

 Gammarus locusta L. var. mutata. 



Calanus finmarchicus, (Gunn.). 



— hyperhoreus, Kr. 

 Scaphocalanus acrocephalus, G. 0. Sars. 

 Euchceta norvegica, Boeck. 

 Chiridius armatus, (Boeck). 

 Heterochceta norvegica, Boeck. 

 Meiridia longa, (Lubb.). 

 ConcJioecia maxima, Brady & Norm. 

 Clione papilionacea, Pall. jun. 

 Sagitta (Spadella). 

 No algae. 



I further add here a list of species from a single locality, because in this 

 instance it has been expressly stated that the sample was taken from the 

 very surface of the sea, whereas in all other cases the tow-net was lowered 

 to some considerable depth below the ice. 



