Distoseptispora tectonae

Ciri dan struktur

Saprobic on dead twigs of Edgeworthia chrysantha. Sexual morph: Undetermined. Asexual morph: Colonies on natural substrate abundant, superficial, dark brown, hairy. Conidiophores 35–80 μm × 4–7.5 μm (x– = 58 × 5.5 μm, n = 20), macronematous, mononematous, simple, erect to slightly curved, solitary, pale brown to dark brown, cylindrical, 2–4-septate, slightly constricted at the septa, unbranched, thick-walled. Conidiogenous cells 6–10 μm × 3.5–6.5 μm (x– = 8 × 4.5 μm, n = 20), holoblastic, monoblastic, integrated, terminal, cylindrical, slightly tapering towards the apex, brown to reddish brown, percurrent. Conidia 190–255 μm × 9.5–16 μm (x– = 220 μm × 13 μm, n = 20), 5–16 μm (x– = 13 μm, n = 20) wide at the protruding truncate base; 4.5–8 μm (x– = 6.5 μm, n = 20) wide in the tapering part, acrogenous, solitary, obclavate, elongate, rostrate, straight or curved, tapering towards the apex, 9–39-distoseptate, olivaceous-green when young, dark reddish brown at maturity, verrucose. Conidia germinating on PDA within 24 h, colonies circular, dense, umbonate, spreading, fluffy. The surface is slightly rough with reddish-gray mycelium, colonies somewhat raised in the middle, and with a filiform edge. The reverse side is dark gray with a circular, pale reddish-gray edge, not pigmented.

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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

Tectona grandis (Thailand, Hyde et al. 2016), on dead stems (Thailand, Sun et al. 2020), on dead, submerged, decaying wood of unidentified plants (China & Thailand, Luo et al. 2019; Dong et al. 2021; Zhang et al. 2022), and dead twig and branch of Edgeworthia chrysantha (China, this study).

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

Rujukan: [1]

Habitat atau konteks temuan

Informasi belum tersedia pada sumber rilis ini.

Substrat

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Peran atau konteks

Belum dikategorikan pada rilis ini.

Reproduksi

Saprobic on dead twigs of Edgeworthia chrysantha. Sexual morph: Undetermined. Asexual morph: Colonies on natural substrate abundant, superficial, dark brown, hairy. Conidiophores 35–80 μm × 4–7.5 μm (x– = 58 × 5.5 μm, n = 20), macronematous, mononematous, simple, erect to slightly curved, solitary, pale brown to dark brown, cylindrical, 2–4-septate, slightly constricted at the septa, unbranched, thick-walled. Conidiogenous cells 6–10 μm × 3.5–6.5 μm (x– = 8 × 4.5 μm, n = 20), holoblastic, monoblastic, integrated, terminal, cylindrical, slightly tapering towards the apex, brown to reddish brown, percurrent. Conidia 190–255 μm × 9.5–16 μm (x– = 220 μm × 13 μm, n = 20), 5–16 μm (x– = 13 μm, n = 20) wide at the protruding truncate base; 4.5–8 μm (x– = 6.5 μm, n = 20) wide in the tapering part, acrogenous, solitary, obclavate, elongate, rostrate, straight or curved, tapering towards the apex, 9–39-distoseptate, olivaceous-green when young, dark reddish brown at maturity, verrucose.

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

Distoseptispora tectonae (GZAAS 22-2046) a, b colonies on substrate c, d conidiophores and conidia e, f conidiophores g–k conidia l germinated conidium m, n colonies on PDA (m from front n from reverse) Scale bars: 50 μm (c, d, g–l); 20 μm (e, f).

Jenis

Pelat ilmiah

Kredit

Xue-Mei Chen, Xia Tang, Jian Ma, Ning-Guo Liu, Saowaluck Tibpromma, Samantha C. Karunarathna, Yuan-Pin Xiao, Yong-Zhong Lu

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] Identification of two new species and a new host record of Distoseptispora (Distoseptisporaceae, Distoseptisporales, Sordariomycetes) from terrestrial and freshwater habitats in Southern China — Distoseptispora tectonaeBagian sumber: PMC10873807_section_21
   Tanggal penghimpunan sumber: 2026-10-12
   Teks sumber: CC BY 4.0 · Chen XM, Tang X, Ma J, Liu NG, Tibpromma S, Karunarathna SC, Xiao YP, Lu YZ.
2. [2] Catalogue of Life Base2026-09-11 — Distoseptispora tectonaeBagian sumber: ColDP NameUsage.tsv ID 36YFW; accepted species; source 2073
   Tanggal penghimpunan sumber: 2026-10-12
3. [3] Dokumentasi visual — Distoseptispora tectonaeBagian sumber: Identitas mengikuti sumber dokumentasi; bukan penentuan spesimen independen.
   Tanggal penghimpunan sumber: 2026-10-17
   Media sumber: CC BY 4.0 · Xue-Mei Chen, Xia Tang, Jian Ma, Ning-Guo Liu, Saowaluck Tibpromma, Samantha C. Karunarathna, Yuan-Pin Xiao, Yong-Zhong Lu
4. [4] Dokumentasi visual — Distoseptispora tectonaeBagian sumber: Identitas mengikuti sumber dokumentasi; bukan penentuan spesimen independen.
   Tanggal penghimpunan sumber: 2026-10-17
   Teks sumber: CC BY 4.0 · © 2022 by the authors.