1872.] 



MR, A. H. GARROD ON THE HTJIA BIRD. 



645 



Pig.2 



Fig. 1. Skull of Heteralocha goitldi, lateral view. 



2. Skull of Heteralocha gouldi, inferior view. 



3. Skull of Heteralocha gouldi, posterior view: d.f, digastric fossa. 



4. Skull of Corvus fmgilegus, posterior view: d.f, digastric fossa. 



