Comprehensive Description
provided by North American Flora
Dicaeoma hieraciatum (Schw.) Arthur & Kern
Caeoma (Aecidium) hieraciatum Schw. Trans. Am. Phil. Soc. II. 4: 292. 1832.
Aecidium {Caeoma) hieraciatum Schw. Trans. Am. Phil. Soc. II. 4: 309. 1832.
Aecidium compositarum Lactucae Burrill; De-Toni, in Sacc. Syll. Fung. 7: 799. 1888.
Puccinia Opizii Arth. Jour. Myc. 13: 194. Not P. Opizii Bub4k, 1902.
Puccinia patruelis Arth. Mycologia 1; 245. 1909.
Dicaeoma patruelis H. S. Jackson, Proc. Ind. Acad. Sci. 1915: 455. 1916.
Puccinia hieraciata H. S. Jackson, Brooklyn Bot. Card. Mem. 1: 251. 1918.
0. Pyenia amphigenous, gregarious, the groups sometimes up to 5 mm. across, goldenyellow becoming reddish-brown, globoid, 85-125 m in diameter; ostiolar filaments 30-60 ju long.
- bibliographic citation
- Joseph Charles Arthur, Fred. Denton Fromme, Frank Dunn Kern. 1920. (UREDINALES); AECIDIACEAE (continuatio); DICAEOMA ON POACEAE (continuatio), DICAEOMA ON CAREX. North American flora. vol 7(5). New York Botanical Garden, New York, NY
