Ciri dan struktur
Saprobic on submerged decaying wood. Sexual morph: Ascomata 180–280 × 330–470 μm (x̄ = 400 × 420 μm, n = 10), immersed to semi-immersed, erumpentia, gregarious, scattered, depressed globose to conical with a flattened base, dark brown to black, as dark spots on host surface. Ostioles central, papillate, short, crest-like, dark brown. Peridium 33.5–50 μm wide, comprising 4–6 layers, brown to dark brown cells of textura anngularis. Hamathecium comprising 2–2.5 μm (n = 30) wide, numerous, branched, septate, hyaline, cellular pseudoparaphyses. Asci 95–164 × 18–22 μm (x̄ = 129 × 20 μm, n = 20), 8-spored, bitunicate, fissitunicate, cylindrical-clavate, rounded at apex, with a short pedicellate. Ascospores 37.5–42 × 7.5–9 μm (x̄ = 40 × 8 μm, n = 30), overlapping, 2–3-seriate, clavate with round ends, straight, uniseptate, deeply constricted at septum, with broad and short upper cells 17.5–20 × 7–8.7 μm (x̄ = 18.7 × 7.9 μm, n = 30), narrow and long lower cells 20.6–23.3 × 5.9–7.4 μm (x̄ = 21.9 × 6.7 μm, n = 30), tapering towards the end, with short appendages at the septum, hyaline, guttulate, smooth, surrounded by a fusiform gelatinous sheath. Asexual morph: Undetermined. Ascospores germinating on PDA within 24 hours. Colonies on MEA effuse, greyish-white to dark brown from above and below, reaching 3–4 cm diameter within 30 days at room temperature under natural light, composed of subhyaline to pale brown, septate, smooth hyphae.
Habitat dan peran ekologis
Saprobic on submerged decaying wood. Sexual morph: Ascomata 180–280 × 330–470 μm (x̄ = 400 × 420 μm, n = 10), immersed to semi-immersed, erumpentia, gregarious, scattered, depressed globose to conical with a flattened base, dark brown to black, as dark spots on host surface. Ostioles central, papillate, short, crest-like, dark brown. Peridium 33.5–50 μm wide, comprising 4–6 layers, brown to dark brown cells of textura anngularis. Hamathecium comprising 2–2.5 μm (n = 30) wide, numerous, branched, septate, hyaline, cellular pseudoparaphyses. Asci 95–164 × 18–22 μm (x̄ = 129 × 20 μm, n = 20), 8-spored, bitunicate, fissitunicate, cylindrical-clavate, rounded at apex, with a short pedicellate. Ascospores 37.5–42 × 7.5–9 μm (x̄ = 40 × 8 μm, n = 30), overlapping, 2–3-seriate, clavate with round ends, straight, uniseptate, deeply constricted at septum, with broad and short upper cells 17.5–20 × 7–8.7 μm (x̄ = 18.7 × 7.9 μm, n = 30), narrow and long lower cells 20.6–23.3 × 5.9–7.4 μm (x̄ = 21.9 × 6.7 μm, n = 30), tapering towards the end, with short appendages at the septum, hyaline, guttulate, smooth, surrounded by a fusiform gelatinous sheath. Asexual morph: Undetermined. Ascospores germinating on PDA within 24 hours.
- Habitat atau konteks temuan
- kultur yang didokumentasikan
- Substrat
- Informasi belum tersedia pada sumber rilis ini.
- Peran atau konteks
- Pengurai
Reproduksi
Saprobic on submerged decaying wood. Sexual morph: Ascomata 180–280 × 330–470 μm (x̄ = 400 × 420 μm, n = 10), immersed to semi-immersed, erumpentia, gregarious, scattered, depressed globose to conical with a flattened base, dark brown to black, as dark spots on host surface. Ostioles central, papillate, short, crest-like, dark brown. Peridium 33.5–50 μm wide, comprising 4–6 layers, brown to dark brown cells of textura anngularis. Hamathecium comprising 2–2.5 μm (n = 30) wide, numerous, branched, septate, hyaline, cellular pseudoparaphyses. Asci 95–164 × 18–22 μm (x̄ = 129 × 20 μm, n = 20), 8-spored, bitunicate, fissitunicate, cylindrical-clavate, rounded at apex, with a short pedicellate. Ascospores 37.5–42 × 7.5–9 μm (x̄ = 40 × 8 μm, n = 30), overlapping, 2–3-seriate, clavate with round ends, straight, uniseptate, deeply constricted at septum, with broad and short upper cells 17.5–20 × 7–8.7 μm (x̄ = 18.7 × 7.9 μm, n = 30), narrow and long lower cells 20.6–23.3 × 5.9–7.4 μm (x̄ = 21.9 × 6.7 μm, n = 30), tapering towards the end, with short appendages at the septum, hyaline, guttulate, smooth, surrounded by a fusiform gelatinous sheath.
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.
Catatan distribusi dalam narasi mengikuti sumbernya. Dokumentasi spesimen atau foto mengikuti catatan sumber. Bukti wilayah Indonesia dan penilaian konservasi tidak disimpulkan dari gambar.
Melihat dengan konteks
Tingoldiago hydei (MFLU 19–2842, holotype). a–c Ascomata on wood d section of ascoma e peridium f, g pseudoparaphyses h ostiole i–l asci m–r ascospores s germinating ascospore t vegetative hyphae in culture u, v culture on PDA from surface and reverse. Scale bars: 50 μm (d, e, h), 20 μm (f–g, m–t), 30 μm (i–l).
- Jenis
- Pelat ilmiah
- Kredit
- Li Xu, Dan-Feng Bao, Zong-Long Luo, Xi-Jun Su, Hong-Wei Shen, Hong-Yan Su
- Lisensi
- CC BY 4.0
- Sumber media
- Buka entri sumber
Sumber profil
- [1] Lignicolous freshwater ascomycota from Thailand: Phylogenetic and morphological characterisation of two new freshwater fungi: Tingoldiago hydei sp. nov. and T. clavata sp. nov. from Eastern Thailand — Tingoldiago hydei
- [2] Catalogue of Life Base2026-09-11 — Tingoldiago hydei
- [3] Dokumentasi visual — Tingoldiago hydei
Rujukan halaman ini
Fungi. Tingoldiago hydei. Rilis data fungi-2026-10-12-expansion-2. https://fungi-atlas.mgadib.chatgpt.site/jamur/tingoldiago-hydei/.
Status: impor sumber; pemeriksaan editorial per profil belum selesai. Untuk klaim biologis, gunakan rujukan pada bagian terkait dan periksa konteks sumber aslinya.
