Southern rust pustules on corn plant - Claflin, Larry (My University, 1979)
Southern rust pustules on husk, sheath and stalk tissue.
Host/Plant: Corn, plume grasses, teosinte, and gama grasses. (Zea mays)
Pest/Path: Southern Rust (Puccinia polysora)
Keywords: Fungal Diseases; Maize; Rust; Color photographs