dcsimg

Comprehensive Description

provided by North American Flora
Puccinia nuda Ellis & Ev. Jour. Myc. 3: 57. 1887
Puccinia Hemizoniae Ellis & Tracy, Jotir. Myc. 7: 43. 1891. Puccinia Lagophyllae Dietel & Holway; Dietel, Erythea 1: 250. 1893, Dicaeoma Hemizoniae Kuntze, Rev. Gen. S^: 469. 1898. Dicaeoma nudumKuntze, Rev. Gen. 3^: 469. 1898. Puccinia Madiae Sydow, Monog. Ured. 1: 121. 1902.
Uredinia amphigenous, scattered, round or oval, 0.5-1 mm. across, eariy naked, pulverulent, cinnamon-brown, ruptured epidermis slightly noticeable; urediniospores globoid or ellipsoid, 22-26 by 26-32 ju; wall dark or light cinnamon-brown, thick, 2.5-3 m, very finely and closely echinulate, often appearing smooth when wet, the pores 2, opposite and equatorial.
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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
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