Russula bella

Ciri dan struktur

Pileus medium-sized, 20–50 mm diam., plano-convex to convex when young, applanate with depressed center to infundibuliform when mature, often lobate, margin with short striation, sometimes cracking in age; cuticle smooth, pruinose, viscid and shiny when wet, cuticle peeling approximately to half of the pileus radius or sometimes almost to the center, color variable, typically darker at the disk, greyish red (11D5), brownish violet (11D6) to bluish red (12A6-A8, 12B7), few with yellowish brown spots, margin pink (11A5) to greyish rose (11B5). Lamellae 2–3 mm deep, brittle, adnate, approximately 11–19 per cm near the pileus margin, moderately distant to crowded, yellowish white to pale cream; lamellulae absent; edge entire and concolorous. Stipe 17–34 × 5–9 mm, centrally attached or eccentric, cylindrical to slightly tapered towards the base, surface dry, longitudinally striate, whitish with a pinkish flush; solid when young, becoming hollow in age. Context 1–3 mm thick near the stipe, white, unchanging after cutting, turning greenish with FeSO 4, turning quickly yellow with KOH, pale violet with PDAB; taste mild; odor slightly fruity. Spore print pale cream to white. Basidiospores (n = 60, 3, 3) (6–)6.5–7.1–7.7(–8.8) × (5–)5.3–5.7–6(–6.6) µm, broadly ellipsoid, Q = (1.11–)1.17–1.25–1.33(–1.49), ornamentation thin, 0.4–1 µm high ridges forming an incomplete reticulum (2–7 in a 3 µm circle) with some dispersed isolated warts (0–2 warts in a 3 µm circle), suprahilar spot not amyloid, smooth. Basidia (25.1–)30–35.3–40.5(–48) × (7–)8.5–9.4–10.5(–11.5) µm, 4-spored, narrowly clavate, with guttate or granular contents.

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Rujukan: [1]

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

Habitat dan peran ekologis

gregarious to scattered on soil in mixed forest with Quercus aliena, Pinus densiflora, and Populus sp.

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Rujukan: [1]

Habitat atau konteks temuan

hutan

Substrat

tanah

Peran atau konteks

Belum dikategorikan pada rilis ini.

Reproduksi

Pileus medium-sized, 20–50 mm diam., plano-convex to convex when young, applanate with depressed center to infundibuliform when mature, often lobate, margin with short striation, sometimes cracking in age; cuticle smooth, pruinose, viscid and shiny when wet, cuticle peeling approximately to half of the pileus radius or sometimes almost to the center, color variable, typically darker at the disk, greyish red (11D5), brownish violet (11D6) to bluish red (12A6-A8, 12B7), few with yellowish brown spots, margin pink (11A5) to greyish rose (11B5). Lamellae 2–3 mm deep, brittle, adnate, approximately 11–19 per cm near the pileus margin, moderately distant to crowded, yellowish white to pale cream; lamellulae absent; edge entire and concolorous.

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

Basidiomes of Korean Amoeninae from this study. A, B Russula bella (A-SFC20170802-03, B-SFC20170819-05) C–E R. orientipurpurea (SFC20170819-08) F, G Russula sp. (SFC20160726-13). Scale bars: 20 mm.

Jenis

Pelat ilmiah

Kredit

Komsit Wisitrassameewong, Myung Soo Park, Hyun Lee, Aniket Ghosh, Kanad Das, Bart Buyck, Brian P. Looney, Miroslav Caboň, Slavomír Adamčík, Changmu Kim, Chang Sun Kim, Young Woon Lim

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] Taxonomic revision of Russula subsection Amoeninae from South Korea — Russula bellaBagian sumber: PMC7669817_section_10
   Tanggal penghimpunan sumber: 2026-10-12
   Teks sumber: CC BY 4.0 · Wisitrassameewong K, Park MS, Lee H, Ghosh A, Das K, Buyck B, Looney BP, Caboň M, Adamčík S, Kim C, Kim CS, Lim YW.
2. [2] Catalogue of Life Base2026-09-11 — Russula bellaBagian sumber: ColDP NameUsage.tsv ID 4TRNF; accepted species; source 2073
   Tanggal penghimpunan sumber: 2026-10-12
3. [3] Dokumentasi visual — Russula bellaBagian sumber: Identitas mengikuti sumber dokumentasi; bukan penentuan spesimen independen.
   Tanggal penghimpunan sumber: 2026-10-17
   Media sumber: CC BY 4.0 · Komsit Wisitrassameewong, Myung Soo Park, Hyun Lee, Aniket Ghosh, Kanad Das, Bart Buyck, Brian P. Looney, Miroslav Caboň, Slavomír Adamčík, Changmu Kim, Chang Sun Kim, Young Woon Lim
4. [4] Dokumentasi visual — Russula bellaBagian sumber: Identitas mengikuti sumber dokumentasi; bukan penentuan spesimen independen.
   Tanggal penghimpunan sumber: 2026-10-17
   Teks sumber: CC BY 4.0 · Komsit Wisitrassameewong, Myung Soo Park, Hyun Lee, Aniket Ghosh, Kanad Das, Bart Buyck, Brian P. Looney, Miroslav Caboň, Slavomír Adamčík, Changmu Kim, Chang Sun Kim, Young Woon Lim
5. [5] Dokumentasi visual — Russula bellaBagian sumber: Identitas mengikuti sumber dokumentasi; bukan penentuan spesimen independen.
   Tanggal penghimpunan sumber: 2026-10-17
   Teks sumber: CC BY 4.0 · Komsit Wisitrassameewong, Myung Soo Park, Hyun Lee, Aniket Ghosh, Kanad Das, Bart Buyck, Brian P. Looney, Miroslav Caboň, Slavomír Adamčík, Changmu Kim, Chang Sun Kim, Young Woon Lim