marginata about which there was some doubt as to locality . 
a 
It was supposed to have come from California, which would 
extend the range, I think . Have you a record of its occur¬ 
rence in the U. S. outside of Arizona? - These are the 
ppints about which I arrjxt sea in correcting my proof . If you 
can finfi time to reply within a day or so after hearing from 
me I shall be able to use the information and shali be greatly 
indebted to you. My list will I think be able to supply somee 
extensions of ranges for you in your work on the book . If I 
did not expect to be able to reciprocate in some such way I 
should hardly have the face to send in such a flood of quer¬ 
ies to you . 
Very sincerely ours, 
lU <« Ttv [iJzxn. Ap il-h UfiWs' l 
f( 
l/lU.s 
it 
P 
-(A /' t(/i/U 
A Ou. 
UXjL Ip 
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