S.PR YOR -SC 
BIRD OF PAH A DISK. 
Fig. 1. Broad-win^i^d TIawk. 
*• 2. (ireat-crevsted F!ycttt<*h(*r. 
•* ;3. Great Xortlicrn Sliriko. 
^' 4. WLitc-bc!!k(! Xiitliatch. 
