SUPPLEMENT No. I. 
THE 
BIRDS 
OF 
AUSTRALIA 
CHECK LIST 
OF THE! 
BIRDS OF AUSTRALIA 
PART I. 
Orders CASUARIIFORMES to MENURIFORMES. 
Showing under each genus and species every synonym at present known to the Author, with 
references to coloured plates in this work and in Gould’s folio Birds of Australia. 
BY 
GREGORY M. MATHEWS 
F.R.S.E., Etc. 
WITHERBY & CO. 
326 HIGH HOLBORN LONDON 
1920 
