UNITED STATES DEPARTMENT OF AGRICULTURE 
BUREAU OF PLANT INDUSTRY 
DIVISION OF 
FOREST PATHOLOGY 
Brown University, 
Providence, R. I., 
20 March, 1933. 
Mr. G. A. Weatherby, 
Gray Herbarium, 
Cambridge, Massachusetts. 
Dear Weatherby: 
Can you inform me by return mail, if possible, if 
the Botanical Congress of 1930 approved the name 
Arceuthobium or Razoumofskya ; that is, I want to know to 
settle an official dispute which is the accepted name in 
accordance with the recent Cambridge Congress. For reply 
I enclose an envelope which will require no postage. I 
do not have the necessary data to determine this point 
myself but I figure that you will know offhand about it. 
Sincerely with best regards, 
J. FRANKLIN COLLINS, 
SENIOR PATHOLOGIST IN CHARGE. 
JFC:D 
Enc, 
