Parthenium hysterophorum L.
Selection criteria. Country: México. Associated organism: any (distribution map)
Number of records. 6.
Date information. 1989 (May, Sep).
Locations. Chiapas, San Luis Potosí, Veracruz.
Associated organisms. Alternaria sp.; Golovinomyces cichoracearum; Plasmopara halstedii; Puccinia abrupta var. partheniicola; Puccinia melampodii.