B.M. GUIDE FOSS. 1IAJ1M. AND BIRDS. 



PLATE II. 



Block of Lower Pliocene Marl from Pikermi, Greece, crowded with remains of Mammals 

 and a few bones of Birds ; about one-fifth, nat. size. The central skuil belongs 

 to Hipparion, the surrounding bones to Hipparion, various antelopes, and one 

 small carnivore. (Case A.) 



[Tu face p. 2, 



