107 



FIG. 26. 



Photograph of the skeleton of a large carnivorous Reptile from 

 Triassic strata in North Russia, discovered by Professor Amalitzky and 

 named by him, Inostransevia. The head alone is two feet in length. 



FIG. 27. 



Photographs of completed models of the Devonian fish Drepanaspis, 

 from Devonian slates of North Germany, worked out by Professor 

 Traquair. The models are in the Natural History Museum, London. 



