Associations
provided by BioImages, the virtual fieldguide, UK
Foodplant / parasite
telium of Puccinia lapsanae parasitises live stem of Lapsana communis
Comprehensive Description
provided by North American Flora
Dicaeoma lapsanae (Schultz) Kuntze, Rev
Gen. 33:469. 1898.
Aecidium Lapsanae Schultz, Prodr. Fl. Stargard. 454. 1806.
Aecidium compositarum Lapsanae Purton; Cooke, Jour. Bot. 2: 38. 1864.
Trichohasis Lapsanae Cooke, Micr. Fungi ed. 4. 224. 1865.
Puccinia Lapsanae Fuckel, Symb. Myc. 53, 1869.
Pycnia amphigenous, gregarious in round or irregular groups with the aecia, noticeable, honey-yellow becoming brownish, conic-globoid, 60-1 10 m in diameter by 60-80 /* high; ostiolar filaments 20-35 ju long.
- bibliographic citation
- Joseph Charles Arthur, Herbert Spencer Jackson, Clayton Roberts Orton. 1921. (UREDINALES); AECIDIACEAE (continuatio); DICAEOMA ON CARDUACEAE; ALLODUS. North American flora. vol 7(6). New York Botanical Garden, New York, NY
