30 



Description of Plate IX, 



Kjenilfia lata nov. gen. & sp. Page 73. 



Fig. 1 (>< 4). Somewhat incomplete cranidium, about 4 mm. long. The 



smallest known cranidium of this form. Holmia shales, 

 Tømten. Krist. Univ. Pal. Mus. Cat. No. 13. XXVII. 845. 



Fig. 2. (Nat. size). Somewhat incomplete cranidium, 19 — 20 mm. long, with 

 form of glabella well preserved. Holmia shales, Tømten. 

 Krist. Univ. Pal. Mus. Cat. No. 13. XXVII. 315. 



Fig. 3. (Nat. size). Somewhat incomplete cranidium with the anterior portion 

 of glabella well preserved. On the left side the broad 

 hypostome attachment and doublure are exposed. Holmia 

 shales, Tømten. Krist. Univ. Pal. Mus. Cat. No. 13. XXVII. 

 876. 



Fig. 4. (Nat. size). Incomplete cranidium with glabella well preserved. Farthest 

 back we see the little spine on the occipital ring. Holmia 

 shales, Tømten. Krist. Univ. Pal. Mus. Cat. No. 13. XXVII. 

 536. 



Fig. 5. (Nat. size). Greatly compressed cranidium with left side well preserved. 

 On the latter we see the broad doublure. Holmia shales, 

 Tømten. Krist. Univ. Pal. Mus. Cat. No. 13. XXVII. 245. 



