GENERA AVIUM APTERYGES 

FAM. APTERYGIDA 
1. APTERYX AUSTRALIS AUSTRALIS. 2. BILL OF APTERYX AUSTRALIS AUSTRALIS. 3. TIP OF THE BILL OF APTERYX 
AUSTRALIS AUSTRALIS. 4. HEAD OF APTERYX OWENI OWENI. 5. FOOT OF APTERYX OWENTI OWENTI. 
