Bibliography:Ustilaginoidea virens (countries)
From Pestinfo-Wiki
Countries assigned in the literature database to Ustilaginoidea virens:
Click on a country to display a list of the respective articles.
(in brackets numbers of "pest records" found)
North/Central America
U.S.A. (mid S) (4)
Asia - East
China (NE) (3)
China (south) (14)
Japan (7)
Asia - West
India (10)
Africa - North
Egypt (1)
