Bibliography:Spermacoce (weeds) (countries)
From Pestinfo-Wiki
Countries assigned in the literature database to Spermacoce (weeds):
Click on a country to display a list of the respective articles.
(in brackets numbers of "pest records" found)
North/Central America
Costa Rica (1)
U.S.A. (SE) (1)
South America
Brazil (NE) (16)
Brazil (NW) (7)
Brazil (south) (6)
Africa - West
Nigeria (1)