ሠ 
“Falco columbartus aesolon. 
8/13/27. Piz Sehaffberg. 8900 
| ft. Swift and ۱ 
flight. 
9/14/27. On telegraph wire at 
Pontresina. Swit. 
6000 ft. 
ss. 
) 
~~ Merlin, 

