Comprehensive Description
provided by North American Flora
Nigredo seditiosa (Kern) Arthur
Aecidium Plantaginis Burrill, Bull. 111. I,ab. Nat. Hist. 2: 232. 1885. Not^. Plantaginis Ces. 1858.
Uromyces Aristidae Auct. Not U. Aristidae Ellis & Ev. 1887. Uromyces seditiosus Kern, Torreya 11 : 212. 1911.
Pycnia amphigenous, few, on discolored spots 0.5^ mm. across, inconspicuous, honey-yellow becoming brownish, subglobose, laterally compressed, 80-100 a in diameter by 100-112 /i high ; ostiolar filaments 45-65 ju long.
- bibliographic citation
- Joseph Charles Arthur, Frank Dunn Kern. 1912. (UREDINALES); AECIDIACEAE (continuatio), GYMNOSPORANGIUM. North American flora. vol 7(3). New York Botanical Garden, New York, NY
