dcsimg

Comprehensive Description

provided by North American Flora
Uredo alpina (Juel) Arthur
Melampsora alpina Juel, Ofv. K. Sv. Vet.-Akad. Forh. 1894* : 417. 1894.
Pycnia amphigenous, numerous, scattered or in small groups, orange-red becoming chestnut-brown, subepidermal, low-conoidal, 150-210// in diameter by 30^45 // high.
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cc-by-nc-sa-3.0
bibliographic citation
Joseph Charles Arthur. 1907. UREDINALES; COLEOSPORIACEAE, UREDINACEAE, AECIDIACEAE (pars). North American flora. vol 7(2). New York Botanical Garden, New York, NY
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North American Flora