Gerronema nemorale

Ciri dan struktur

Pileus 3.0–19.0 mm in diam., hemispherical at first, then convex with a depressed center, applanated and deeply umbilicate with age, slightly striate at the margin in younger basidiomata, slightly translucently striate forming shallow grooves, greenish yellow (2E3), yellowish brown (2D5), olive brown (2E8), always deeper at the center, fading light yellow (5A2) towards the margin, finely tomentose when young, glabrescent with age, with a flat margin. Context white to light yellow, thin. Lamellae moderately distant to distant, decurrent, white or pale yellow (5A2), narrow, edges concolorous with the sides. Stipe 19.0–36.0 × 1.0–2.5 mm, almost equal, but swollen at the base, terete, slender, hollow, pruinose overall, glabrescent with age; base with conspicuous white mycelioid bristles. Odorless, taste mild. Basidiospores [60/3/3] (6.8) 7.9–8.8–9.9 (10.7) × (3.7) 4.6–5.2–5.8 (6.3) μm [ Q = 1.59–1.88, Q = 1.70 ± 0.065], narrowly ellipsoid or cylindrical, hyaline, guttulate, thin-walled, inamyloid. Basidia 32–46 × 6–9 μm, hyaline, clavate, 4-spored. Cheilocystidia 27–49 × 5–9 μm, abundant, irregularly cylindric or clavate, colorless. Pleurocystidia absent. Lamellar trama subregular; hyphae 3–9 μm wide, thin-walled, hyaline, inamyloid. Pileus trama subregular, sarcodimitic. Pileipellis hyphae 2–5 μm wide, light yellow (2B2), a cutis; terminal elements cylindric or clavate, 31–50 × 4–9 μm, light yellowish brown (2C4) to yellowish brown (2C6) pigmented, especially in the apex; true pileocystidia absent. Hyphae of the stipitipellis 3–6 μm wide, hyaline, smooth; caulocystidia cylindrical or broadly clavate, 32–48 × 5–8 μm, hyaline, thin-walled.

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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

Solitary to caespitose on dead fallen twigs or rotten wood in mixed broadleaf–conifer forests from early spring to late autumn, common, especially in subtropical zones in China. Subtropical monsoon climate, subtropical humid climate subtropical maritime monsoon climate, or continental monsoon humid climate. Known from Asia (Japan, Korea, Pakistan).

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Rujukan: [1]

Habitat atau konteks temuan

hutan

Substrat

Informasi belum tersedia pada sumber rilis ini.

Peran atau konteks

Belum dikategorikan pada rilis ini.

Reproduksi

Pileus 3.0–19.0 mm in diam., hemispherical at first, then convex with a depressed center, applanated and deeply umbilicate with age, slightly striate at the margin in younger basidiomata, slightly translucently striate forming shallow grooves, greenish yellow (2E3), yellowish brown (2D5), olive brown (2E8), always deeper at the center, fading light yellow (5A2) towards the margin, finely tomentose when young, glabrescent with age, with a flat margin. Context white to light yellow, thin. Lamellae moderately distant to distant, decurrent, white or pale yellow (5A2), narrow, edges concolorous with the sides. Stipe 19.0–36.0 × 1.0–2.5 mm, almost equal, but swollen at the base, terete, slender, hollow, pruinose overall, glabrescent with age; base with conspicuous white mycelioid bristles.

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

Fresh basidiomata of Gerronema nemorale Har. Takah. a–b MY0364 (Wunvfeng, Jian City, Liaoning Province) c MY0113 (Guniujiang, Shitai County, Anhui Province) d MY0264 (Miaoqian Town, Qingyang County, Anhui Province) e MY0248 (Baishanzu, Qingyuan County, Zhejiang Province) f MY0254 (Longquan Mountain, Longquan City, Zhejiang Province) g–h MY0273 (Lanni Lake, Qingtian County, Zhejiang Province) i–j MY0276 (Dayang Mountain, Jinyun County, Zhejiang Province) k–l MY0462 (Baiyun Forest Park, Lishui City, Zhejiang Province) m–n MY0287 (Junzifeng, Sanming City, Fujian Province) o MY0549 (Wuyi Mountain, Nanping City, Fujian Province). Scale bars: 10 mm (a–o). Photographs a–e by Qin Na; f–g by Junqing Yan; h–i by Liangliang Qi; j–o by Yupeng Ge.

Jenis

Pelat ilmiah

Kredit

Qin Na, Yaping Hu, Hui Zeng, Zhizhong Song, Hui Ding, Xianhao Cheng, Yupeng Ge

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] Updated taxonomy on Gerronema (Porotheleaceae, Agaricales) with three new taxa and one new record from China — Gerronema nemoraleBagian sumber: PMC9849079_section_31
   Tanggal penghimpunan sumber: 2026-10-12
   Teks sumber: CC BY 4.0 · Na Q, Hu Y, Zeng H, Song Z, Ding H, Cheng X, Ge Y.
2. [2] Catalogue of Life Base2026-09-11 — Gerronema nemoraleBagian sumber: ColDP NameUsage.tsv ID 3FXDR; accepted species; source 2073
   Tanggal penghimpunan sumber: 2026-10-12
3. [3] Dokumentasi visual — Gerronema nemoraleBagian sumber: Identitas mengikuti sumber dokumentasi; bukan penentuan spesimen independen.
   Tanggal penghimpunan sumber: 2026-10-17
   Media sumber: CC BY 4.0 · Qin Na, Yaping Hu, Hui Zeng, Zhizhong Song, Hui Ding, Xianhao Cheng, Yupeng Ge
4. [4] Dokumentasi visual — Gerronema nemoraleBagian sumber: Identitas mengikuti sumber dokumentasi; bukan penentuan spesimen independen.
   Tanggal penghimpunan sumber: 2026-10-17
   Teks sumber: CC BY 4.0 · Qin Na, Yaping Hu, Hui Zeng, Zhizhong Song, Hui Ding, Xianhao Cheng, Yupeng Ge
5. [5] Dokumentasi visual — Gerronema nemoraleBagian sumber: Identitas mengikuti sumber dokumentasi; bukan penentuan spesimen independen.
   Tanggal penghimpunan sumber: 2026-10-17
   Teks sumber: CC BY 4.0 · Qin Na, Yaping Hu, Hui Zeng, Zhizhong Song, Hui Ding, Xianhao Cheng, Yupeng Ge