Cortinarius castaneodiscus

Ciri dan struktur

Pileus -50 mm, hemispherical or conico-convex becoming broadly umbonate or campanulate; red-brown or chestnut brown at centre, yellow or orange towards margin; viscid to subglutinous when moist, innately fibrillose in dry condition, often radially wrinkled, hygrophanous, margin distinctly striate, with fibrillose to agglutinated semipersistent veil remnants along margin. - Lamellae 10-20,5(-7), emarginate and subdecurrent with short tooth, ventricose, -5 mm wide; yellow, ochre or orange at first turning rust orange in mature specimens, edges concolorous or paler, fimbriate or subserrate from cheilocystidia. - Stipe -70 x -7 mm, cylindrical or subclavate, often subfusoid at base, single or cespitose; sulphur yellow to yellow-ochre, below fugaceous cortina with several yellow to yellow-brown viscid zones and belts of veil; dry (except veil remnants when fresh), longitudinally fibrillose, hollow, often with yellow rhizomorphs. - C o n t ex t yellow-orange in pileus and stipe. - Odour and taste raphanoid (or like raw potatoes), often faint. - Chemical reactions on pileus: KOH - red; HCl, NH3-negative. Spore print rust brown. - Spores (7-) 7.5-9.5 x (4-) 5-6 µm, ovoid, verrucose, rust-brown. Basidia 25-40 x 7-10 µm,4-spored. - Cheilocystidia conspicuous, composed of articulated cellchains, terminal cells (10-30 x 12 µm) ovoid or clavate, membranes thin-walled, hyaline. - Pileipellis a cutis or trichoderm composed of cylindrical hyphae (4-8 µm diam.), terminal cells cylindrical or fusoid-conical, membranes gelatinized, with red-brown to purple-grey plasmatic pigment dissolving in KOH, subcuticular layers cellular. - Clamp connections present.

Sebagian uraian ditampilkan dalam bahasa sumber; terjemahannya belum tersedia atau belum lolos pemeriksaan.

Rujukan: [1]

Pengukuran mengikuti objek, spesimen atau kultur, dan metode yang disebutkan sumber. Baca uraian asli untuk konteks lengkap.

Habitat dan peran ekologis

On soil in Nothofagus-forest (N. solandri var. cliffortioides-fusca-menziesii), sometimes in mixed stands with Leptospermum spp. - New Zealand.

Sebagian uraian ditampilkan dalam bahasa sumber; terjemahannya belum tersedia atau belum lolos pemeriksaan.

Rujukan: [1]

Habitat atau konteks temuan

hutan

Substrat

tanah

Peran atau konteks

Belum dikategorikan pada rilis ini.

Reproduksi

Pileus -50 mm, hemispherical or conico-convex becoming broadly umbonate or campanulate; red-brown or chestnut brown at centre, yellow or orange towards margin; viscid to subglutinous when moist, innately fibrillose in dry condition, often radially wrinkled, hygrophanous, margin distinctly striate, with fibrillose to agglutinated semipersistent veil remnants along margin. - Lamellae 10-20,5(-7), emarginate and subdecurrent with short tooth, ventricose, -5 mm wide; yellow, ochre or orange at first turning rust orange in mature specimens, edges concolorous or paler, fimbriate or subserrate from cheilocystidia. - Stipe -70 x -7 mm, cylindrical or subclavate, often subfusoid at base, single or cespitose; sulphur yellow to yellow-ochre, below fugaceous cortina with several yellow to yellow-brown viscid zones and belts of veil; dry (except veil remnants when fresh), longitudinally fibrillose, hollow, often with yellow rhizomorphs. - C o n t ex t yellow-orange in pileus and stipe. - Odour and taste raphanoid (or like raw potatoes), often faint. - Chemical reactions on pileus: KOH - red; HCl, NH3-negative.

Sebagian uraian ditampilkan dalam bahasa sumber; terjemahannya belum tersedia atau belum lolos pemeriksaan.

Rujukan: [1]

Catatan identitas dan cakupan

• Nama diterima mengikuti Catalogue of Life Base2026-09-11; uraian mempertahankan konsep dan nama sumber aslinya.
• Historical description as cited by BiotaNZ. Preserve explicit New Zealand/locality, host and specimen qualifiers. Distribution is the cited source scope, not a current global range.
• Impor dan terjemahan otomatis belum diperiksa editorial per profil. Struktur reproduktif yang disebutkan tidak membuktikan seluruh siklus hidup diketahui.
• Pengukuran pada uraian mengikuti spesimen, kultur, dan metode sumber; angka tidak diperluas ke semua populasi.

Melihat dengan konteks

Dokumentasi Cortinarius castaneodiscus menurut asosiasi foto pada record takson iNaturalist. Kredit: Jerry Cooper. Identitas mengikuti sumber; bukan penentuan spesimen independen.

Jenis

Fotografi

Kredit

(c) Jerry Cooper, some rights reserved (CC BY), uploaded by Jerry Cooper

Lisensi

CC BY 4.0

Sumber media

Buka entri sumber

Gambar menunjukkan objek menurut identifikasi sumber, bukan verifikasi independen spesimen oleh Fungi. Tidak ada skala baru yang ditambahkan.

Dokumentasi tambahan

Sumber profil

1. [1] Horak, E. 1988: New species of Dermocybe (Agaricales) from New Zealand. Sydowia 40: 81-112. — Dermocybe castaneodiscaBagian sumber: biota:1cb0eeb9-36b9-11d5-9548-00d0592d548c:1cb186bb-36b9-11d5-9548-00d0592d548c
   Tanggal penghimpunan sumber: 2026-10-12
   Teks sumber: CC BY 4.0 · Horak, E. 1988: New species of Dermocybe (Agaricales) from New Zealand. Sydowia 40: 81-112.
2. [2] Catalogue of Life Base2026-09-11 — Cortinarius castaneodiscusBagian sumber: ColDP NameUsage.tsv ID YKCT; accepted species; source 2073
   Tanggal penghimpunan sumber: 2026-10-12
3. [3] Dokumentasi visual — Cortinarius castaneodiscusBagian sumber: Identitas mengikuti sumber dokumentasi; bukan penentuan spesimen independen.
   Tanggal penghimpunan sumber: 2026-10-17
   Media sumber: CC BY 4.0 · (c) Jerry Cooper, some rights reserved (CC BY), uploaded by Jerry Cooper
4. [4] Dokumentasi visual — Cortinarius castaneodiscusBagian sumber: Identitas mengikuti sumber dokumentasi; bukan penentuan spesimen independen.
   Tanggal penghimpunan sumber: 2026-10-17
   Teks sumber: CC BY 4.0 · (c) Jerry Cooper, some rights reserved (CC BY), uploaded by Jerry Cooper