Tatraea yunnanensis

Ciri dan struktur

Saprobic on the decayed wood. Sexual morph: Apothecia 3.8–5.0 mm wide × 2.5–4.1 mm high (x̄ = 4.8 ± 0.8 × 3.7 ± 0.8 mm, n = 10) when dry, scattered, superficial when fresh, short stipitate, glabrous. Disc circular, flat or slightly concave when fresh, yellowish white (4A2) to orange white (5A2), edge strongly curl inward towards the disc when dry, pastel green (29A4-30A4) to light green (29A5), dull green (29E4) near the edge. Margins concolorous to the disc when fresh, white or concolorous to the disc when dry. Receptacle rough and pale greyish orange (5B3) with loose, finely yellowish brown (5E8) pustules when fresh, rough and light brown (5E4) with finely dark pustules and irregular patches when dry, center of vertical section appears white powder, outwardly yellowish waxy materials. Stipe 0.5 mm wide × 1.1 mm long, concolorous to the receptacle, dense finely granular pustules. Hymenium 173–213 μm (x̄ = 192 ± 10 μm, n = 20) thick, hyaline. Subhymenium 51.5–68.5 μm (x̄ = 60.5 ± 5.0 μm, n = 27) thick, slightly indistinguishable from the medullary excipulum, comprised of dense and unordered brown (5D4) hyphae of textura intricata, hyphae 2.2–5.4 μm (x̄ = 3.9 ± 0.9 μm, n = 20) diam., with excipulum at the margin. Medullary excipulum 435–560 μm (x̄ = 518 ± 48 μm, n = 10) thick, well-developed, comprised of thin-walled, septate, branched, hyaline and lose hyphae of textura intricata in the center, partially cells of hyphae becoming swollen, hyphae 3.6–7.8(–8.9) μm (x̄ = 5.3 ± 0.9 μm, n = 77) diam., becoming well-organized, parallel near to the ectal excipulum, hyphae narrower, non-gelatinous.

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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

Saprobic on the decayed wood. Sexual morph: Apothecia 3.8–5.0 mm wide × 2.5–4.1 mm high (x̄ = 4.8 ± 0.8 × 3.7 ± 0.8 mm, n = 10) when dry, scattered, superficial when fresh, short stipitate, glabrous. Disc circular, flat or slightly concave when fresh, yellowish white (4A2) to orange white (5A2), edge strongly curl inward towards the disc when dry, pastel green (29A4-30A4) to light green (29A5), dull green (29E4) near the edge. Margins concolorous to the disc when fresh, white or concolorous to the disc when dry. Receptacle rough and pale greyish orange (5B3) with loose, finely yellowish brown (5E8) pustules when fresh, rough and light brown (5E4) with finely dark pustules and irregular patches when dry, center of vertical section appears white powder, outwardly yellowish waxy materials. Stipe 0.5 mm wide × 1.1 mm long, concolorous to the receptacle, dense finely granular pustules. Hymenium 173–213 μm (x̄ = 192 ± 10 μm, n = 20) thick, hyaline. Subhymenium 51.5–68.5 μm (x̄ = 60.5 ± 5.0 μm, n = 27) thick, slightly indistinguishable from the medullary excipulum, comprised of dense and unordered brown (5D4) hyphae of textura intricata, hyphae 2.2–5.4 μm (x̄ = 3.9 ± 0.9 μm, n = 20) diam., with excipulum at the margin.

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

Rujukan: [1]

Habitat atau konteks temuan

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Substrat

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Peran atau konteks

Pengurai

Reproduksi

Saprobic on the decayed wood. Sexual morph: Apothecia 3.8–5.0 mm wide × 2.5–4.1 mm high (x̄ = 4.8 ± 0.8 × 3.7 ± 0.8 mm, n = 10) when dry, scattered, superficial when fresh, short stipitate, glabrous. Disc circular, flat or slightly concave when fresh, yellowish white (4A2) to orange white (5A2), edge strongly curl inward towards the disc when dry, pastel green (29A4-30A4) to light green (29A5), dull green (29E4) near the edge. Margins concolorous to the disc when fresh, white or concolorous to the disc when dry. Receptacle rough and pale greyish orange (5B3) with loose, finely yellowish brown (5E8) pustules when fresh, rough and light brown (5E4) with finely dark pustules and irregular patches when dry, center of vertical section appears white powder, outwardly yellowish waxy materials.

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

Tatraea yunnanensis (HKAS 128273, holotype) a–b fresh ascomata on the wood c dried ascomata on the wood d vertical section of an ascoma e–g excipulum h paraphyses i–m asci (m asci in Meltzer’s reagent) n–s ascospores. Scale bars: 3.5 mm (c); 1200 μm (d); 300 μm (e); 50 μm (f); 100 μm (g); 80 μm (h–m); 20 μm (n–s).

Jenis

Pelat ilmiah

Kredit

Cui-Jin-Yi Li, Kandawatte Wedaralalage Thilini Chethana, Prapassorn Damrongkool Eungwanichayapant, De-Qun Zhou, Qi Zhao

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.

Sumber profil

1. [1] Additional four species of Tatraea (Leotiomycetes, Helotiales) in Yunnan Province, China — Tatraea yunnanensisBagian sumber: PMC10882549_section_26
   Tanggal penghimpunan sumber: 2026-10-12
   Teks sumber: CC BY 4.0 · Li CJ, Thilini Chethana KW, Eungwanichayapant PD, Zhou DQ, Zhao Q.
2. [2] Catalogue of Life Base2026-09-11 — Tatraea yunnanensisBagian sumber: ColDP NameUsage.tsv ID CC6RZ; accepted species; source 2073
   Tanggal penghimpunan sumber: 2026-10-12
3. [3] Dokumentasi visual — Tatraea yunnanensisBagian sumber: Identitas mengikuti sumber dokumentasi; bukan penentuan spesimen independen.
   Tanggal penghimpunan sumber: 2026-10-17
   Media sumber: CC BY 4.0 · Cui-Jin-Yi Li, Kandawatte Wedaralalage Thilini Chethana, Prapassorn Damrongkool Eungwanichayapant, De-Qun Zhou, Qi Zhao