Betula sp.
Selection criteria. Country: USA. Associated organism: any (distribution map)
Number of records. 3.
Date information. 1893 (Jun, Jul).
Locations. Maine, Maryland, New York.
Associated organisms. Coccomyces sp.; Hypoxylon multiforme; Melanconis decorahensis.
Literature. Hilborn & Martin (1938) page(s) 11.