Identity of a Rust on Ephedra
Kern FD and Keener PD. 1960. Identity of a Rust on Ephedra. Science. 131(3396):298
The aecial stage of a rust on Ephedra is known, but clues as to its telial stage have been lacking. The author's suggested form is based in part on finding two rust stages in close proximity in an area of the South Rim
- Type
- Journal Article
- Authors
- Kern, Frank; Keener, Paul
- Units
- GRCA
- Keywords
- Botany, ephedra (Ephedra), NPSRecord, Parasites, Plant Studies, rust, South Rim (GRCA), Trees