Ciri dan struktur
Sexual morph Cleistothecia 105–145 µm diam, non-ostiolate, globose, glabrous, black when mature, solitary to aggregated, mostly superficial, some submerged in PDA, aerial mycelium covered. Peridium brown, semi-translucent, membranous, textura epidermoidea. Asci subglobose to pyriform, hyaline when immature, eight-spored, 23.7–27.0 µm × 20.5–23.5 µm (x̄ = 25.5 × 22.5 µm, L/W ratio = 1.13, n = 10). Ascospores 1 celled, olivaceous brown when mature, subglobose to ellipsoidal, some smooth, apical germ pore, 9.3–11.7 µm × 6.7–9.0 µm (x̄ = 10.5 × 7.6 µm, L/W ratio = 1.39, n = 20). Asexual morph undetermined. Colony reaching 50 mm diam with thick white aerial mycelium, fluffy, edge irregularly, wavy margin, and similar to reverse side of the colony.
Habitat dan peran ekologis
The fungus is a cosmopolitan species and is mainly found in soil, fecal matter, plant seeds, and roots of decaying plant. The distribution of the species is noted to concentrate along tropical regions, with documented appearances in multiple parts of Africa (such as Sudan, Sierra Leone, and Nigeria), Kuwait, Pakistan, India, Nepal, New Guinea, Japan and others. Distribution in regions distant from the tropics are also present, countries such as the Netherlands, Britain, and the United States also have been reported to show the presence of this species. In terms of habitat, the fungus has been reported to grow on a variety of soils. To list a few, the species have been found in forest soils, grassland, grass plots with Dichanthium annulatum, rice fields, and saline soil. In addition, the species has been isolated from other miscellaneous material of plant and animal origin. The species has been found on materials such as decaying strawberry plant, decaying Cordia dichotoma fruit, barley, seeds of wheat and groundnuts, cotton, kernels of Arachis hypogaea, and the dung of various animals (monkey, sheep, cow, elephant).
- Habitat atau konteks temuan
- hutan; padang rumput
- Substrat
- tanah
- Peran atau konteks
- Belum dikategorikan pada rilis ini.
Reproduksi
Sexual morph Cleistothecia 105–145 µm diam, non-ostiolate, globose, glabrous, black when mature, solitary to aggregated, mostly superficial, some submerged in PDA, aerial mycelium covered. Peridium brown, semi-translucent, membranous, textura epidermoidea. Asci subglobose to pyriform, hyaline when immature, eight-spored, 23.7–27.0 µm × 20.5–23.5 µm (x̄ = 25.5 × 22.5 µm, L/W ratio = 1.13, n = 10). Ascospores 1 celled, olivaceous brown when mature, subglobose to ellipsoidal, some smooth, apical germ pore, 9.3–11.7 µm × 6.7–9.0 µm (x̄ = 10.5 × 7.6 µm, L/W ratio = 1.39, n = 20). Asexual morph undetermined.
Catatan identitas dan cakupan
- Nama diterima mengikuti Catalogue of Life Base2026-09-11; uraian mempertahankan konsep dan nama sumber aslinya.
- Uraian digabungkan dari sumber spesies yang sama; lingkup geografis, bahan, dan kultur setiap sumber dipertahankan. Preserve original treatment localities, hosts and substrate scope. Materials examined describe documented specimens, not the full global range. Original geographic, specimen and life-cycle scope retained; source import awaits individual editorial review.
- 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
Morphology of Pseudothielavia terricola NTUPPMCC 22-294. A, B 14-days-old colony on PDA; C Ascomata; D Squashed ascomata; E Immature ascus; F Ascospores. Scale bars: 1 mm (C); 50 µm (D); 20 µm (E, F).
- Jenis
- Pelat ilmiah
- Kredit
- Kai-Wen Cheng, Jiue-in Yang, Piroonporn Srimongkol, Marc Stadler, Aphichart Karnchanatat, Hiran A. Ariyawansa
- Lisensi
- CC BY 4.0
- Sumber media
- Buka entri sumber
Sumber profil
- [1] Fungal frontiers in toxic terrain: Revealing culturable fungal communities in Serpentine paddy fields of Taiwan — Pseudothielavia terricola
- [2] Pseudothielavia terricola — Wikipedia (en)
- [3] Catalogue of Life Base2026-09-11 — Pseudothielavia terricola
- [4] Dokumentasi visual — Pseudothielavia terricola
Rujukan halaman ini
Fungi. Pseudothielavia terricola. Rilis data fungi-2026-10-12-expansion-2. https://fungi-atlas.mgadib.chatgpt.site/jamur/pseudothielavia-terricola/.
Status: impor sumber; pemeriksaan editorial per profil belum selesai. Untuk klaim biologis, gunakan rujukan pada bagian terkait dan periksa konteks sumber aslinya.
