Mycena caeruleogrisea

Ciri dan struktur

This species is characterised by blue pileus, turning bluish-grey with age, pileus covered by a separable, gelatinous pellicle, stipe pruinose and with a blue base and stipe basal disc and acanathocysts of pileipellis absent. Mycena subcaerulea differs from M. caeruleogrisea by a greenish-blue to greyish-brown pileus that turns yellow and remains blue at the centre and margin with age, a greenish-blue to brownish-blue stipe and smaller, globose to subglobose basidiospores. Pileus 12–25 mm in diameter, hemispherical when young, conical, obtusely conical, campanulate with age, shallowly sulcate, translucently striate, almost smooth when young, becoming slightly brownish scaly at the centre, pruinose, with a glabrescent margin, dull blue (23D5) at the centre, margin pallescent to pastel blue (23A4), turning bluish-grey (23D2–23D3), a bit sticky, covered by a separable, gelatinous pellicle. Context white, thin, fragile. Lamellae 16–28 reaching the stem, adnate to slightly adnexed with a short tooth, narrowly spaced, white, with intervenose veins, edges concolorous with the face. Stipe 48–76 × 1.5–2.0 mm, equal or slightly broadened below, hollow, fragile, entirely pruinose (Fig. 2g–i), white, base greyish-blue (23B5) (Fig. 2j, k), covered with white fibrils, a basal disc absent. Odour and taste indistinctive. Basidiospores [60/3/2] (8.8) 9.3– 10.4 –11.3 (11.8) × (5.5) 5.7– 6.5 –6.9 (7.3) μm [ Q = 1.57–1.68, Q = 1.60 ± 0.072] [holotype [40/2/1] (9.1) 9.4– 10.3 –11.3 (11.6) × (5.6) 6.0– 6.5 –6.9 (7.2) μm, Q = 1.55–1.63, Q = 1.59 ± 0.049], ellipsoid, hyaline in 5% KOH, smooth, guttulate, thin-walled, amyloid.

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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

Scattered on humus and fallen leaves in mixed forests of Acer, Populus, Pinus and Quercus.

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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

This species is characterised by blue pileus, turning bluish-grey with age, pileus covered by a separable, gelatinous pellicle, stipe pruinose and with a blue base and stipe basal disc and acanathocysts of pileipellis absent. Mycena subcaerulea differs from M. caeruleogrisea by a greenish-blue to greyish-brown pileus that turns yellow and remains blue at the centre and margin with age, a greenish-blue to brownish-blue stipe and smaller, globose to subglobose basidiospores. Pileus 12–25 mm in diameter, hemispherical when young, conical, obtusely conical, campanulate with age, shallowly sulcate, translucently striate, almost smooth when young, becoming slightly brownish scaly at the centre, pruinose, with a glabrescent margin, dull blue (23D5) at the centre, margin pallescent to pastel blue (23A4), turning bluish-grey (23D2–23D3), a bit sticky, covered by a separable, gelatinous pellicle.

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 Mycena caeruleogrisea a–d M. caeruleogrisea (FFAAS 0001, holotype) e, f M. caeruleogrisea (FFAAS 0002) g–i entirely pruinose stipe j, k bluish base. Scale bars: 10 mm (a–i); 2 mm (j–k). Photographs by Yupeng Ge (a, b) and Qin Na (c–k).

Jenis

Pelat ilmiah

Kredit

Qin Na, Zewei Liu, Hui Zeng, Binrong Ke, Zhizhong Song, 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] Taxonomic studies of bluish Mycena (Mycenaceae, Agaricales) with two new species from northern China — Mycena caeruleogriseaBagian sumber: PMC9849084_section_7
   Tanggal penghimpunan sumber: 2026-10-12
   Teks sumber: CC BY 4.0 · Na Q, Liu Z, Zeng H, Ke B, Song Z, Cheng X, Ge Y.
2. [2] Catalogue of Life Base2026-09-11 — Mycena caeruleogriseaBagian sumber: ColDP NameUsage.tsv ID B2Q7D; accepted species; source 2073
   Tanggal penghimpunan sumber: 2026-10-12
3. [3] Dokumentasi visual — Mycena caeruleogriseaBagian sumber: Identitas mengikuti sumber dokumentasi; bukan penentuan spesimen independen.
   Tanggal penghimpunan sumber: 2026-10-17
   Media sumber: CC BY 4.0 · Qin Na, Zewei Liu, Hui Zeng, Binrong Ke, Zhizhong Song, Xianhao Cheng, Yupeng Ge
4. [4] Dokumentasi visual — Mycena caeruleogriseaBagian sumber: Identitas mengikuti sumber dokumentasi; bukan penentuan spesimen independen.
   Tanggal penghimpunan sumber: 2026-10-17
   Teks sumber: CC BY 4.0 · Qin Na, Zewei Liu, Hui Zeng, Binrong Ke, Zhizhong Song, Xianhao Cheng, Yupeng Ge
5. [5] Dokumentasi visual — Mycena caeruleogriseaBagian sumber: Identitas mengikuti sumber dokumentasi; bukan penentuan spesimen independen.
   Tanggal penghimpunan sumber: 2026-10-17
   Teks sumber: CC BY 4.0 · Qin Na, Zewei Liu, Hui Zeng, Binrong Ke, Zhizhong Song, Xianhao Cheng, Yupeng Ge