Comprehensive Description
provided by North American Flora
Bullaria elatipes (Arth. & Holway) Arthur & Mains
Puccinia elatipes Arth. & Holway; Arth. Mycologia 10: 133. 1918.
O. Pycnia epiphyllous, few, crowded on discolored spots 1—1.5 mm. in diameter, conspicuous, cinnamonor chocolate-brown, flattened-conic, 190-238 by 74-144 p.
Uredinia amphigenous, crowded on spots with the pycnia, round or oval, 0.2-0.4 mm. in diameter, early naked, pulverulent, cinnamon-brown, ruptured epidermis inconspicuous; urediniospores with the pores in optical section appearing triangular, 26—29 by 26-29 p, with the pores in surface view obovate, 23-25 p wide, seen from above elliptic; wall cinnamonbrown, 1.5 ju thick, rather sparsely and strongly echinulate, the pores 2, approximately equatorial.
- bibliographic citation
- Joseph Charles Arthur, Edwin Butter worth Mains, Guy Richard Bisby, Herbert Spencer Jackson. 1922. (UREDINALES); AECIDIACEAE (continuatio); BULLARIA, TELEUTOSPORA, MICROPUCCINIA (pars). North American flora. vol 7(7). New York Botanical Garden, New York, NY
