48 JOHAN KI^ER. [SEC. ARCT. EXP. FRAM 



Dendrodus strigatus OWEN. Possibly they are teeth of the Glyptolepis 

 form described here. 



My material also contains a fragment of a jaw with remains of 

 teeth, (S. I. 9), unfortunately badly preserved (PI. VIII, fig. 5). At the 

 left we see a number of small marginal teeth, and inside remains 

 of the large teeth. The form of the teeth cannot be seen, but the size 

 indicated that they belong to a Holoptychius form, which must be 

 assumed to be Holoptychius Scheii new species. 



H o r i z o n. The fish horizon of Skrap Valley. 



Rhizodontidae. 



Tooth with rhizodont structure. 

 (PI. VIII, fig. 6). 



My collection contains one tooth showing another structure to that 

 described. The tooth, (S. I. 4) appears to have been about 10 mm. long, 

 and 5 mm. broad. It is bent slightly concave. The upper part of the 

 tooth is quite smooth, and at the base we see distinct, coarse ribs. 

 The structure must be assumed to be rhizodont, but I cannot venture 

 to state to what species the specimen belongs. 



H o r i z o n. From the light, hard sandstone at S. 0. Haken, on the 

 east side of Goose Fiord. 



Osteolepidae. 

 Osteolopis sp. 



My material also contains a few small, rhombic scales, which appear 

 to belong to an Osteolepis form. The upper surface shows the same 

 extremely fine pores that characterise Osteolepis, The microscopic 

 structure also agrees. I have also other parts of skeleton forms that 

 appear to belong to the same species. 



H o r i z o n. The fish horizon of Skrap Valley. 



Stratigraphic Results of Series E. 

 Distribution of the Fauna in the Fossiliferous Horizons. 



The remains of the fauna which are described in the preceding 

 pages are thus distributed in the Sandstone series D.; 



