SYNOPSIS OF ORDERS AND FAMILIES. 

 Family 21. CRANES. GRUID^E. 

 Large birds over three feet in length; head partly bare in adults. 



LIMPKIN. 



Family 22. COURLANS. ARAMID/E. 



Bill long and slender; head wholly feathered; toes not webbed. 



SORA. 



CLAPPER RAIL. 



20 



