MEGASTRIX. 
we are compelled to fall back upon the facial disc, a feature which has been 
recognised as of little value. It will be interesting to learn the pterylosis 
of this form and also the osteological features, as I imagine that the knowledge 
of these would lead to the rejection of this genus from the family Tytonidse. 
/ 
MEGASTBIX. 
TYTO. 
\\ 
403 
