72 



Description of Plate VIII. 



Glyptolepis cf- paucidens Ac., Upper Devonian (E), Skrap Valley, Ellesmere 



Land. Page 45. 



Fig. 1. Portion of scale, outer surface. X 4- S. I. 25 a. Pal. Mus. Krist. Univ. 

 Fig. 2. Scale, inner surface. X 1-8. S. I. 25 b. Pal. Mus. Krist. Univ. 



Holoptychius Scheii Ki^n new species, Upper Devonian (E), Skrap Valley, 



Ellesmere Land. Page 44. 



Fig. 3. Scale, inner surface. Nat. size. S. I. 26 Pal. Mus. Krist. Univ. 

 Fig. 4. Scale, outer surface. Nat. size. S. I. 23. Pal. Mus. Krist. Univ. 

 Fig. 5. Fragment of jaw, probably belonging to tbis species. Nat. size. S. I. '). 

 Pal. Mus. Krist. Univ. 



Tooth with Rhisodont Structure, Upper Devonian (E), S. O. Haken, Ellesmere 



Land. Page 48. 

 Fig. 6. Tooth. X 2. S. I. 4. Pal. Mus. Krist. Univ. 



Teeth with Dentlrodont Structure, Upper Devonian (E). Skrap Valley, 



Ellesmere Land. Page 47. 



Fig. 7. Tooth. X 2. S. 1. 42 b. Pal. Mus Krist. Univ. 

 Fig. 8. Tooth. XL S. I. 14. Pal. Mus. Krist, Univ. 

 Fig. 9. Tooth. X 2. S. I. 42 a. Pal. Mus. Krist. Univ. , 



