Comprehensive Description
(
Inglês
)
fornecido por North American Flora
Sphacelotheca montaniensis (Ellis & Holway) Clinton,
Jour. Myc. 8 : 141. 1902.
Usiilago montaniensis Ellis & Holway (; Ellis & Ev. N. Am. Fungi 2263 ; hyponym. 1889), Tour. Myc. 6: 119. 1891.
Sori in the inflorescence (more rarely in the individual spikelets and then smaller), usually enveloped by the leaves, elongate, chiefly 10-15 mm. in. length, protected by an evident whitish false membrane, with small flattened columella ; sterile cells gf membrane and interior hyaline, thick-walled, chiefly subspherical, adhering in irregular groups that are easily separated into individual cells, usually smaller than the spores ; spores dark reddishbrown, chiefly ovoid to subspherical, echinulate (sometimes rather bluntly), 12-15 /^ in length.
On Poaceae :
Muhlenbergia racemosa {M. glomerata), Montana.
Muhlenbergia sp. , Montana. Type locality: Sand Coulee, Montana, on Muhlenbergia glomerata {M. racemosa). Distribution: Montana.
- citação bibliográfica
- George Perkins Clinton. 1906. USTILAGINALES; USTILAGINACEAE, TILLETIACEAE. North American flora. vol 7(1). New York Botanical Garden, New York, NY
