Ciri dan struktur
In YM broth after 3 days at 25 °C, cells are subglobosal to globosal (2–3 × 2–4 μm) and occur singly or in pairs. Budding is multilateral. Sediment is formed after a month, but a pellicle is not observed. On YM agar after 3 days at 25 °C, colonies are cream, smooth, opalescent, convex and glistening. In Dalmau plate culture on corn meal agar, pseudohyphae and true hyphae are formed. Asci or signs of conjugation are not observed on sporulation media. Fermentation of sugars is absent. Glucose, galactose (weak), glucosamine, d-ribose (weak), d-xylose, d-arabinose (weak), l-arabinose (weak), l-rhamnose (weak), sucrose (weak), maltose (weak), trehalose, methyl α-d-glucoside (weak), cellobiose (weak), salicin, melibiose, lactose (weak), raffinose, melezitose (weak), inulin (weak), glycerol (weak), erythritol, ribitol (weak), xylitol (weak), d-glucitol (weak), d-mannitol (weak), galactitol (weak), myo -inositol (weak), d-glucono-1, 5-lactone, 2-keto-d-gluconate, d-gluconate (weak), d-glucuronate (weak), dl-lactate (weak), succinate (weak), and ethanol are assimilated as sole carbon sources. l-sorbose, citrate, and methanol are not assimilated. Ethylamine, glucosamine, and l-lysine are assimilated as sole nitrogen sources. Nitrate, nitrite, cadaverine, creatine, creatinine, imidazole, and d-tryptophan are not assimilated. Minimum growth temperature is 15 °C, and maximum growth temperature is 37 °C. Growth in the presence of 0.1% cycloheximide is present, but growth in the presence of 10% NaCl plus 5% glucose and 1% acetic acid is absent. Starch-like compounds are not produced. Urease activity and diazonium blue B reactions are negative.
Habitat dan peran ekologis
Two strains were collected from two different substrates, both representing Z. detingensis, branched separately from the Zygoascus clade. Z. detingensis differed from the other Zygoascus species by more than 9.7% substitutions in the D1/D2 domain and 11.5% substitutions in the ITS region, respectively. Physiologically, Z. detingensis differs from its closely related species, Z. bituminiphila (V. Robert, B. Bonjean, Karutz, Paschold, W. Peeters & Wubbolts) Nagatsuka, Kiyuna & Sugiyama (Nagatsuka et al. 2016), in its inability to assimilate l-sorbose and its ability to assimilate l-rhamnose, methyl α-d-glucoside, melibiose, lactose, inulin melezitose, erythritol, and 2-keto-d-gluconate. Moreover, Z. bituminiphila ferments glucose, galactose, trehalose, and cellobiose, while Z. detingensis does not.
- Habitat atau konteks temuan
- Informasi belum tersedia pada sumber rilis ini.
- Substrat
- Informasi belum tersedia pada sumber rilis ini.
- Peran atau konteks
- Belum dikategorikan pada rilis ini.
Reproduksi
In YM broth after 3 days at 25 °C, cells are subglobosal to globosal (2–3 × 2–4 μm) and occur singly or in pairs. Budding is multilateral. Sediment is formed after a month, but a pellicle is not observed. On YM agar after 3 days at 25 °C, colonies are cream, smooth, opalescent, convex and glistening. In Dalmau plate culture on corn meal agar, pseudohyphae and true hyphae are formed. Asci or signs of conjugation are not observed on sporulation media. Fermentation of sugars is absent. Glucose, galactose (weak), glucosamine, d-ribose (weak), d-xylose, d-arabinose (weak), l-arabinose (weak), l-rhamnose (weak), sucrose (weak), maltose (weak), trehalose, methyl α-d-glucoside (weak), cellobiose (weak), salicin, melibiose, lactose (weak), raffinose, melezitose (weak), inulin (weak), glycerol (weak), erythritol, ribitol (weak), xylitol (weak), d-glucitol (weak), d-mannitol (weak), galactitol (weak), myo -inositol (weak), d-glucono-1, 5-lactone, 2-keto-d-gluconate, d-gluconate (weak), d-glucuronate (weak), dl-lactate (weak), succinate (weak), and ethanol are assimilated as sole carbon sources. l-sorbose, citrate, and methanol are not assimilated.
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
Morphology of Z. detingensis (NYNU 201087, holotype) A budding cells were indicated by arrows in YM broth after 3 d B pseudohyphae and true hyphae on CM agar after 14 d. Scale bars: 10 μm.
- Jenis
- Pelat ilmiah
- Kredit
- Chun-Yue Chai, Wan-Li Gao, Zhen-Li Yan, Feng-Li Hui
- Lisensi
- CC BY 4.0
- Sumber media
- Buka entri sumber
Sumber profil
- [1] Four new species of Trichomonascaceae (Saccharomycetales, Saccharomycetes) from Central China — Zygoascus detingensis
- [2] Catalogue of Life Base2026-09-11 — Zygoascus detingensis
- [3] Dokumentasi visual — Zygoascus detingensis
Rujukan halaman ini
Fungi. Zygoascus detingensis. Rilis data fungi-2026-10-12-expansion-2. https://fungi-atlas.mgadib.chatgpt.site/jamur/zygoascus-detingensis/.
Status: impor sumber; pemeriksaan editorial per profil belum selesai. Untuk klaim biologis, gunakan rujukan pada bagian terkait dan periksa konteks sumber aslinya.

