PLATE I. 

 Irish Giant Deer. 



Cervus giganteus. 



Cranium. 



(Two-fifths natural size.) 



Fig. 



1. Dorsal j view of a female cranium (M. 2326) from " Ireland," in the British 



2. Palatal) Museum. 



a. Occipital condyle. 



b. Anterior palatine vacuity. 



c. Fronto-lachrymal vacuity. 



d. Posterior palatine foramen. 



e. Supra-orbital foramen. 



