Simocybe phlebophora E. Horak 1980
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Simocybe phlebophora E. Horak, New Zealand J. Bot. 18 189 (1980)
Simocybe phlebophora E. Horak 1980
Biostatus
Nomenclature
E. Horak
E. Horak
1980
189
ICN
Simocybe phlebophora E. Horak 1980
NZ holotype
species
Simocybe phlebophora
Classification
Associations
has host
Descriptions
Simocybe phlebophora E. Horak 1980
o n rotten wood of Nothofagus (N. menziesii (Hook.f.) Oerst., N. solandri (Hook.f.) Oerst. var. cliffortioides (Hook.f.) Poole). New Zealand.
Pileus -30 mm, hemispheric to convex, becoming plane; grey-brown to dark brown with distinct olive tint; dry, coarsely wrinkled to venose (at least at disc), net-like structure usually very conspicuous, striate towards margin, strongly hygrophanous, veil remnants none. Lamellae (L 10-14, -3) crowded, adnexed or adnate becoming emarginate with age, ventricose; pale argillaceous turning brown, edge albofimbriate. Stipe -30 x -2.5 mm, cylindric, equal, central; pale brown, paler at apex; dry, pruinose above, longitudinally fibrillose towards white. villous base, solid, veil remnants lacking, single (and cespitose) in groups. Context brown with olive tint. Odour and taste acidulous. Spore print brown. Spores 6-7.5 x 4-5 µm, broadly phaseoliform, membrane thin-walled, brown, smooth, germ pore none. Basidia 15-25 x 5-6 µm, 4-spored. Cheilocystidia 25-40 x 8-13 µm, fusoid with broad, capitate apex, membrane thin-walled, hyaline, pigment absent. Pleurocystidia absent. Caulocystidia like cheilocystidia but larger. Cuticle a celluloderm of erect chains of ovoid to globose cells (10-30 x 12-20 µm), membrane not gelatinised, encrusted with brownish (KOH) pigment. Clamp connections present.
o n rotten wood of Nothofagus (N. menziesii (Hook.f.) Oerst., N. solandri (Hook.f.) Oerst. var. cliffortioides (Hook.f.) Poole). New Zealand.
Pileus -30 mm. convexus. brunneo-olivaceus, conspicue rugoso-reticulatus. Lamellae emarginato-adnatae, pallidae vel argillaceae. Stipes-30 x -2.5 mm, cylindricus, pallide brunneus, apicaliter pruinosus. Sporae 6-7.5 x 4-5 µm, subphaseoliformes, brunneae. Ad lignum putridum Nothofagi. Novazelandia.
The conspicuous vein-like net on the brown-olive pileus is a diagnostic feature not found among the other known species of New Zealand Simocybe. S. phlebophora is further characterised by the cellular structure of the pileocuticle and the fusoid-capitate cheilo- and caulocystidia.
Typus PDD 27147
Taxonomic concepts
Simocybe phlebophora E. Horak 1980
Simocybe phlebophora E. Horak (1980)
Simocybe phlebophora E. Horak 1980
Simocybe phlebophora E. Horak (1980)
Simocybe phlebophora E. Horak 1980
Simocybe phlebophora E. Horak (1980)
Simocybe phlebophora E. Horak 1980
Simocybe phlebophora E. Horak (1980)
Simocybe phlebophora E. Horak 1980
Global name resources
Collections
Identification keys
Notes
typification
New Zealand: Nelson: Lake Rotoiti, track to, Albert Range, 26.X.1967, leg. Horak (PDD 27147, holotype; ZT 67/174, isotype). PDD 27147
Metadata
1cb1b8a9-36b9-11d5-9548-00d0592d548c
scientific name
Names_Fungi
1 January 2000
15 December 2003