AD. S. JENSEN. [SEC. ARCT. EXP. FRAM 



Gymn acanthus tricuspis REINHARDT. 



August 1, 1900. Off the entrance to Stordalen, Havnefjord. 10 fathoms. 



1 specimen, cf. 

 Regarding this specimen the following particulars may be noted: 



Total length 98 mm. 



Length of head 27 mm., or 27.6 per cent of total length 



- pectoral fin 27.5 mm., - 28.1 - 



- ventral fin 21 mm., - 21.4 - 



Pores in lateral line 43 

 Number of rays in D 1 . 11 

 - D 2 - 15 

 - - A. 17 

 - -P. 19 



The specimen has no scabrous bony protuberances on the head; 

 on the part of the body covered by the pectoral fins there are a few 

 spiny scales. 



Coitus scorpius L. 



August 16, 1898. Reindeer Point, Foulke Fjord. 10 fathoms. 1 spe- 

 cimen, young (total length 33.5 mm.). 

 July 27, 1900. The winter harbour, Fosheim. 6 specimens. 



Total length D 1 . D 2 . A. P. 



a. 9 271 mm. 11 16 12 18 



b. 9 235 10 16 13 18 



c. cf 229 10 16 13 17 



d. 9 224 10 16 12 18 



e. tf 213 11 16 13 17 



f. O 205 10 17 13 18 



August 3, 1900. Fosheims Peak and the valley on the west side of 

 Havnefjord. 220 fathoms. Small stones. 1 spe- 

 cimen. 

 Total length 105 mm. D 1 . 9, D 2 . 15, A. 12, P. 17. 



