Perrotia lutea (W. Phillips) Dennis 1958
Show more
Details
Perrotia lutea (W. Phillips) Dennis, Kew Bull. 13 321 (1958)
Perrotia lutea (W. Phillips) Dennis 1958
Nomenclature
(W. Phillips) Dennis
W. Phillips
Dennis
1958
321
ICN
species
Perrotia lutea
Classification
Descriptions
[Notes from Kew Type specimen, PRJ 2010] Kew images.
[Notes from Kew Type specimen, PRJ 2010] Kew images.
Gregarious, narrowed below into a short stem-like base, clavate and closed at first, then expanding and becoming pear-shaped, 2-3 mm. across; disc concave, pale yellow, externally tawny, densely clothed with septate, obtuse, cylindrical, brown, thin-walled hairs, 60-80 x 4-5 µ, usually rough with minute particles of lime; hairs forming the margin longer and pale, except at the tip;. excipulum parenchymatous, cells 6-9 µ diameter; asci clavate; apex broad and very obtuse-tapering below into a slender, usually crooked pedicel, wall thick except at the alpex, 8-spored; spores arranged in a parallel bundle, very long and narrowly clavate, apex 5 µ thick, rounded and gradually tapering to the pointed base, multiseptate, hyaline, smooth, straight or sliightly curved, 85-95 µ long; paraphyses septate, hyaline, not thickened at the tip, 2 ½ - 3 µ thick.
New Zealand.
On dead wood and bark.
A very beautiful species, superficially resembling Lachnella pulverulentia, but rather larger, and with very different spores. Allied to Erinella lutea Phil., a native of Victoria, but differing in the very broadly rounded apex of the ascus and the narrowly clavate spore.
Taxonomic concepts
Erinella novae-zelandiae Massee (1896)
Perrotia lutea (W. Phillips) Dennis 1958
Perrotia lutea (W. Phillips) Dennis 1958
Perrotia lutea (W. Phillips) Dennis (1958)
Perrotia lutea (W. Phillips) Dennis 1958
Perrotia lutea (W. Phillips) Dennis (1958)
Perrotia lutea (W. Phillips) Dennis 1958
Perrotia lutea (W. Phillips) Dennis (1958)
Perrotia lutea (W. Phillips) Dennis 1958
Perrotia lutea (W. Phillips) Dennis (1958)
Global name resources
Identification keys
Metadata
1cb1b5b2-36b9-11d5-9548-00d0592d548c
scientific name
Names_Fungi
15 June 1993
31 January 2002