Comprehensive Description
provided by North American Flora
Micropuccinia expansa (Link) Arth. & Jackson; Arth,
Bull. Torrey Club 48: 40. 1921.
Puccinia expansa Unk, in Willd. Sp. PI. 62: 75. 1825.
Dicaeoma expansum Kuntze, Rev. Gen. 3^: 468. 1898.
Dasyspora expansa Arth. Result. Sci. Congr. Bot. Vienne 346. 1906.
Pycnia unknown, probabiy not formed
- bibliographic citation
- Joseph Charles Arthur, Herbert Spencer Jackson. 1922. (UREDINALES); AECIDIACEAE (continuatio); MICROPUCCINIA (conclusio). North American flora. vol 7(8). New York Botanical Garden, New York, NY
