66 
SEIACmi. 
1882. Thmmaa alifer, C. Hasse, Das natiirl. Syst. Elasm., Besond. Theil, 
p. 132, pi. xvii. figs. 10, 12, 10. 
1882. Squatma acanthoderma, C. Hasso, op. cit. p. 130, pi. xvii. figs. 
11, 17. 
1887. Squatina alifera, K. A. Zittel, Handb. Palseont. vol. iii. p. 92, 
fig. 106. 
Fig. 1. 
Squatina alifera (Munster).-Lithographic Stone, Eiohstatt, Bavaria. 
(After Zittel.) (One-tentli nat. size.) 
Skeleton, with imperfect head and displaced pectoral arch; 
Munich Museum. 
