Agaricus sylvaticus

Ciri dan struktur

Description. Basidiomata medium to large. Pileus 25–162 mm diam., initially spherical to hemispherical, flesh-brown (4B3); margin incurved and exceeding lamellae by approximately 2 mm; at maturity, convex or plano-convex, white (1A1); surface covered with ochre-brown or dark brown (8E5–8) fibrillose scales; as pileus expands, scales gradually fragmenting into small triangular fibrillose scales arranged in semi-radiate pattern; pileus surface rapidly discoloring bright red or blood red (9A6–8) when bruised, particularly evident in fresh specimens, then gradually fading. Lamellae free, crowded, approximately 8–10 mm wide, with 2–4 lamellulae; edges smooth, initially white (1A1), then turning gray-pink (1C1); at maturity, brown to dark brown (8F6–8). Stipe 47–122 × 8–18 mm, clavate, hollow; base slightly swollen up to 24 mm; above annulus smooth, white (1A1); below annulus with fine scales; surface bruising bright red to reddish brown (8D6–7) when scraped, then gradually fading. Annulus superior, 12–14 mm wide, 2–4 mm thick, membranous, persistent, simple to pseudo-double-layered, developing from top to bottom; upper surface smooth, brown (7E7); lower surface gray (1B1), covered with fibrils; margin forming regular cogwheel-like pattern; in old specimens, annulus appressed to stipe surface, brown (8E7). Context 3–8 mm thick, white (1A1); fresh specimens immediately turning bright red or blood red (8A7–8) when cut, particularly evident at junction of pileus and stipe context; old specimens turning reddish brown (8D7–8) when cut, then gradually fading. Odor not distinctive. Chemical reactions: KOH reaction negative, Schäffer’s reaction negative.

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

Habitat: Solitary or scattered on humus-rich soil in clearings of P. schrenkiana forests, fruiting abundantly from July to August.

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

Rujukan: [1]

Habitat atau konteks temuan

hutan

Substrat

Informasi belum tersedia pada sumber rilis ini.

Peran atau konteks

Belum dikategorikan pada rilis ini.

Reproduksi

Description. Basidiomata medium to large. Pileus 25–162 mm diam., initially spherical to hemispherical, flesh-brown (4B3); margin incurved and exceeding lamellae by approximately 2 mm; at maturity, convex or plano-convex, white (1A1); surface covered with ochre-brown or dark brown (8E5–8) fibrillose scales; as pileus expands, scales gradually fragmenting into small triangular fibrillose scales arranged in semi-radiate pattern; pileus surface rapidly discoloring bright red or blood red (9A6–8) when bruised, particularly evident in fresh specimens, then gradually fading. Lamellae free, crowded, approximately 8–10 mm wide, with 2–4 lamellulae; edges smooth, initially white (1A1), then turning gray-pink (1C1); at maturity, brown to dark brown (8F6–8).

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.
• Preserve original treatment localities, hosts and substrate scope. Materials examined describe documented specimens, not the full 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 Agaricus sylvaticus menurut asosiasi foto pada record takson iNaturalist. Kredit: Виктория Билоус. Identitas mengikuti sumber; bukan penentuan spesimen independen.

Jenis

Fotografi

Kredit

(c) Виктория Билоус, some rights reserved (CC BY), uploaded by Виктория Билоус

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] Integrative Taxonomy of Agaricus subgen. Pseudochitonia in Arid Northwestern China: Species Diversity and Habitat-Associated Morphological Differentiation — Agaricus sylvaticusBagian sumber: sec3dot5-jof-12-00512_paragraph_81
   Tanggal penghimpunan sumber: 2026-10-12
   Teks sumber: CC BY 4.0 · Qi Z, Qian K, Jia P, Shi L, Wu D, Wang L, Li X, Li Y, Zhang B.
2. [2] Catalogue of Life Base2026-09-11 — Agaricus sylvaticusBagian sumber: ColDP NameUsage.tsv ID 6622J; accepted species; source 2073
   Tanggal penghimpunan sumber: 2026-10-12
3. [3] Dokumentasi visual — Agaricus sylvaticusBagian sumber: Identitas mengikuti sumber dokumentasi; bukan penentuan spesimen independen.
   Tanggal penghimpunan sumber: 2026-10-17
   Media sumber: CC BY 4.0 · (c) Виктория Билоус, some rights reserved (CC BY), uploaded by Виктория Билоус
4. [4] Dokumentasi visual — Agaricus sylvaticusBagian sumber: Identitas mengikuti sumber dokumentasi; bukan penentuan spesimen independen.
   Tanggal penghimpunan sumber: 2026-10-17
   Teks sumber: CC BY 4.0 · © 2026 by the authors.
5. [5] Dokumentasi visual — Agaricus sylvaticusBagian sumber: Identitas mengikuti sumber dokumentasi; bukan penentuan spesimen independen.
   Tanggal penghimpunan sumber: 2026-10-17
   Teks sumber: CC BY 4.0 · © 2026 by the authors.