662 ME. Vr. H. HAEDAKEE ON A POSSIL-BEAEIN& HOEIZON [DeC. I912, 



B. lentus is not identical with the Hamstead species is shown by 

 the much greater overlapping of the fore and hind footprints in 



Fig. 14. — Ichniotherium cottae 

 from Friedrichroda (a fifth 

 of the natural size). 



Fig. 13. — Type H^^ f'^'om Ham- 

 stead (half of the natural size). 



C 

 c 



J 



:> 

 J) 



the former, and by the pointed character of the heel. A less 

 important difference is the fact that, more rarely than in the 

 Hamstead form, the whole of the five toes are impressed. 



I 



