April 30, 1910 
Hy dear Hi as Carr: - 
Thanh von for the "haircaps" which came in 
cine scan on. I would bo glad to get specimens of the common 
species if son have a good opportunity to collect them when 
they are in good condition. 
Fresh specimens will he satisfactory if, that is the most 
convenient w ye for you to send them, hut after the first of June 
you had better let them dry before you send them, as I expect 
to be away most of the time from early June to the' middle of 
September, and tilings sent during that time might remain in the 
wrappers until I reach home again. First class mail matter 
) 
will, however, be forwarded. 
Very truly yours. 
