Dendrocorticiopsis orientalis

Ciri dan struktur

The noteworthy features of Dendrocorticiopsis orientalis are: (1) subiculum composed of a basal layer, with compact texture; (2) oily materials usually present in hymenial layer; (3) cystidia with resinous materials at apices; (4) shortly clavate to subclavate basidia; (5) ellipsoid to ovoid basidiospores measuring 5–7 × 3.2–5.2 μm. Basidiomata annual, resupinate, effused, adnate, membranaceous, 50–100 μm thick in section. Hymenial surface brownish ivory, grayish ivory to lilac ivory, smooth, finely cracked; margin concolourous, slightly pruinose, rather determinate. Hyphal system monomitic; generative hyphae nodose-septate. Subiculum fairly uniform, composed of a basal layer, with fairly compact texture, usually with crystal masses; up to 30 μm thick, sometimes indistinct; hyphae mainly horizontal, colorless, fairly straight, 3–4 μm diam, with walls slightly thickened up to 1 μm. Hymenial layer thickening, with more or less compact texture, usually with oily materials, 50–70 μm thick; hyphae more or less vertical, colorless, 2–4 μm diam, with walls slightly thickened up to 1 μm. Dendrohyphidia numerous, 12–28 × 2–3 μm, thick-walled toward base, with walls up to 1 μm thick, colorless. Cystidia clavate, apically with resinous materials, gradually dissolving in KOH, 10–20 × 3.5–5.5 μm, slightly thick-walled, or thickening toward base, with walls up to 1 μm thick. Basidia clavate to subclavate, usually broadened at basal or middle parts, 18–35 × 5–7 μm, 4-sterigmata, thickening toward base, with walls up to 1 μm thick. Basidiospores ellipsoid to ovoid, or broadly ellipsoid, smooth, colorless, with homogenous contents, thin-walled or occasionally slightly thick-walled, negative in Melzer’s reagent, acyanophilous, mostly 5–7 × 3.2–5.2 μm. (5.5)6–7(7.5) × 4.2–5.2(5.5) μm, L = 6.50±0.42 μm, W = 4.66±0.32 μm, Q = 1.40 (n = 30) (holotype, WEI 20-166). (5.7)6.2–7(7.5) × (4.2)4.5–5(5.2) μm, L = 6.61±0.43 μm, W = 4.77±0.25 μm, Q = 1.39 (n = 30) (WEI 20-173). (4.2)5–6.8(7) × (3)3.2–5(5.2) μm, L = 5.8 μm, W = 4.2 μm, Q = 1.38 (He 4195).

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Rujukan: [1]

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Habitat dan peran ekologis

On dead angiosperm wood (e.g., Acacia and Castanopsis), occurring in August. In subtropical regions, known from China: Jiangxi and Taiwan.

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Habitat atau konteks temuan

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Substrat

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Peran atau konteks

Belum dikategorikan pada rilis ini.

Reproduksi

The noteworthy features of Dendrocorticiopsis orientalis are: (1) subiculum composed of a basal layer, with compact texture; (2) oily materials usually present in hymenial layer; (3) cystidia with resinous materials at apices; (4) shortly clavate to subclavate basidia; (5) ellipsoid to ovoid basidiospores measuring 5–7 × 3.2–5.2 μm. Basidiomata annual, resupinate, effused, adnate, membranaceous, 50–100 μm thick in section. Hymenial surface brownish ivory, grayish ivory to lilac ivory, smooth, finely cracked; margin concolourous, slightly pruinose, rather determinate. Hyphal system monomitic; generative hyphae nodose-septate. Subiculum fairly uniform, composed of a basal layer, with fairly compact texture, usually with crystal masses; up to 30 μm thick, sometimes indistinct; hyphae mainly horizontal, colorless, fairly straight, 3–4 μm diam, with walls slightly thickened up to 1 μm.

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

Basidiomata of Dendrocorticiopsis orientalis (holotype, WEI 20-166). Scale bar: 1 cm.

Jenis

Pelat ilmiah

Kredit

Chia-Ling Wei, Che-Chih Chen, Shuang-Hui He, Sheng-Hua Wu

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]  Dendrocorticiopsis orientalis gen. et sp. nov. of the Punctulariaceae (Corticiales, Basidiomycota) revealed by molecular data — Dendrocorticiopsis orientalisBagian sumber: PMC9849052_section_13
   Tanggal penghimpunan sumber: 2026-10-12
   Teks sumber: CC BY 4.0 · Wei CL, Chen CC, He SH, Wu SH.
2. [2] Catalogue of Life Base2026-09-11 — Dendrocorticiopsis orientalisBagian sumber: ColDP NameUsage.tsv ID B2PT2; accepted species; source 2073
   Tanggal penghimpunan sumber: 2026-10-12
3. [3] Dokumentasi visual — Dendrocorticiopsis orientalisBagian sumber: Identitas mengikuti sumber dokumentasi; bukan penentuan spesimen independen.
   Tanggal penghimpunan sumber: 2026-10-17
   Media sumber: CC BY 4.0 · Chia-Ling Wei, Che-Chih Chen, Shuang-Hui He, Sheng-Hua Wu
4. [4] Dokumentasi visual — Dendrocorticiopsis orientalisBagian sumber: Identitas mengikuti sumber dokumentasi; bukan penentuan spesimen independen.
   Tanggal penghimpunan sumber: 2026-10-17
   Teks sumber: CC BY 4.0 · Chia-Ling Wei, Che-Chih Chen, Shuang-Hui He, Sheng-Hua Wu