PLATE XXVIII. 



Spirifer rectanyulus Кит., var. alta п. var.?, p. 571. — The 

 Conglomerate section {N:o WO). 

 Fig. 1. Specimen I. Ventral view. 



— 2. — Posterior view. 



— 3. — Lateral view. 



— 4. — Shell sculpture enlarged ca. 5 diam. 



— 5. Specimen II. Ventral view. 



— 6. Specimen 111. Ventral view. 



Sirophalosia sp. indet N:o 1. p. 575. — Boulder, Eskimo 

 Naze (N.o 203). 



— 7. Ventral view. 



Strophalosia sp. indet. N:o 2. p. 576. Boulder, Mallemuk- 

 fjæld {N:o 154^). 



— 8. Ventral view. 



— 9. Ventral valve, seen sideways from behind. 



Choneiella nasuta Waag. p. 576. — The Conglomerate sec- 

 tion (N:o 190). 



— 10. Ventral view of complete specimen. 



— 11. Dorsal _ - - _ 



— 12. Anterior — - — — 



— 13. Lateral — - — — 



— 14. Posterior — - — — 



Prodiictus compressas Waag. p. 580. — Boulder, Mallemuk- 

 fjæld [N.-o 154). 



— 15. Ventral view. 



— 16. Lateral л'iew of the entire specimen. 



— 17. = 16 with the ventral valve and the visceral room removed. 



— 18. The dorsal valve and its cast. 



Prod actus cancriniformis Tschern. p. 582. — Boulder, Malle- 

 mukfjæld {X.o 154). 



— 19. Specimen I. Ventral view. 



— 20. — Anterior view. 



— 21. — Lateral view. 



— 22. Specimen II. Lateral view. 



Productus Lonéni Wiman, p. 584. — Boulder, Eskimo Naze 

 (N.o 204). 



— 23. Dorsal valve, seen from the visceral room. 



