Entoloma perzonatum E. Horak 1973
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Entoloma perzonatum E. Horak 1973
Entoloma perzonatum E. Horak 1973
Nomenclature
E. Horak
E. Horak
1973
48
ICN
Entoloma perzonatum E. Horak 1973
NZ holotype (PDD 27035)
species
Entoloma perzonatum
Classification
Vernacular names
Associations
Descriptions
Entoloma perzonatum E. Horak 1973
holotype (PDD 27035); Isotype (Herb. HK. ZT 69/215): 'Te Anau, Prov. Southland, N.Z.; leg. Horak, 3.IV.1969'. - Herb. HK. ZT 68/269: 'Valley of Thompson River, Waimakariri Catchment, Prov. Canterbury, N.Z.; leg. Baker, 26.III.1968'.
Pileus 20-35 mm diam., persistently conical, always with sharp papilla, dark brown, fading to beige, conspicuously zonate, lighter and darker zones alternating, strongly fibrillose, dry, hygrophanous, estriate. Lamellae free or adnexed, at first dark beige turning pink-brown, gill edge concolorous, even or scalloped, densely crowded. Stipe 50-75 x 2-4 mm, cylindrical, concolorous or lighter than the pileus, strongly fibrillose, dry, hollow, very brittle. Odor and taste not distinctive.
Spores 9.5-11 x 7-8 µm, 6-angled. Basidia 35-45 x 12-13µm, 4-spored. Cystidia none. Cuticle a cutis of repent or suberect, short cylindrical hyphae (6-20 µm diam.), membrane thin-walled, hyaline, with brown plasmatic or vacuolar pigment. Clamp connections absent.
Spores 9.5-11 x 7-8 µm, 6-angled. Basidia 35-45 x 12-13µm, 4-spored. Cystidia none. Cuticle a cutis of repent or suberect, short cylindrical hyphae (6-20 µm diam.), membrane thin-walled, hyaline, with brown plasmatic or vacuolar pigment. Clamp connections absent.
Between grasses in riverbeds, paddocks, etc. New Zealand.
Pileo 20-35 mm lato, persistenter conico, obscure brunneo, concentrice zonato, fibrilloso, sicco, hygrophano. Lamellae ex adnato liberis, argillaceis dein brunneo-roseis, acie integra instructis. Stipite 50-75 x 2-4 mm, cylindraceo, brunneolo, dense fibrilloso, sicco, fistuloso, fragili Odore saporeque nullo. Sporis 9.5-11 x 7-8 µm, 6-angulatis. Basidiis 4-sporigeris. Cystidiis nullis. Epicute ex hyphis cylindraceis cutem formantibus, pigmento brunneo et plasmatico instructis. Septis defibulatis. In pratis, locis apricis. Novazelandia.
This species is characterised by its conical pileus and the conspicuous concentric zones which remain also visible in dried material.
holotype (PDD 27035): 'Te Anau, N.Z.; leg. Horak, 3.IV.1969'.
Taxonomic concepts
Entoloma perzonatum E. Horak 1973
Entoloma perzonatum E. Horak (1973)
Entoloma perzonatum E. Horak 1973
Entoloma perzonatum E. Horak (1973)
Entoloma perzonatum E. Horak 1973
Entoloma perzonatum E. Horak (1973)
Entoloma perzonatum E. Horak 1973
Entoloma perzonatum E. Horak (1973)
Global name resources
Collections
Identification keys
Notes
taxonomic status
Sequence daa clarly show E. perzonatum is not a synonym of E. translucidum
typification
New Zealand, Otago Lakes, Te Anau, in meadows, 3 Apr. 1969, E. Horak (Entoloma perzonatum holotype PDD 27035, isotype ZT 69-215);
Metadata
1cb18949-36b9-11d5-9548-00d0592d548c
scientific name
Names_Fungi
1 January 2000
21 November 2022