Liebetanzomyces polymorphus

Ciri dan struktur

Strictly anaerobic fungus with determinate, monocentric thallus with single terminal sporangium of varying shape and size and uniflagellate zoospores. The clade is defined by the sequences accession numbers MH468765 (ITS1, 5.8S, ITS2 complete) and MH468763 (LSU, partial sequence). The most genetically similar genus is Anaeromyces, which is defined as forming a polycentric thallus (Breton et al. 1990.FEMS Microbiol. Lett. 58, p.177), in contrast to the monocentric Liebetanzomyces. A strict anaerobic fungus, isolated from the rumen of a goat. In roll tubes of cellobiose agar medium, the fungus forms medium to large circular colonies (0.5–2 mm diam.). In liquid cellobiose medium, the fungal thalli attach to the sides and bottom of glass bottles. Monocentric thallus development, producing a single terminal sporangium per thallus. Also, the fungus produces few pseudo-intercalary sporangia but only on soluble substrates. An extensive anucleate rhizoidal system without constrictions is formed. The sporangia vary in size (10–90 µm wide, 10–75 µm long), shape (globose, ellipsoid, clavate, ovoid, elongate or irregular) and sometimes bear papillae. The sporangium is borne on variable length sporangiophore (15–80 µm), sometimes forming an eggcup-like structure below the sporangium or showing cyst-like structure. Zoospores are produced abundantly, mostly uniflagellate, rarely biflagellate, spherical (5–6 µm in diameter) in size and flagellum of 15–20 µm in length. The zoospores may germinate either endogenously or exogenously. The clade is defined by the sequences accession numbers MH468765 (ITS1, 5.8S, ITS2 complete) and MH468763 (LSU, partial sequence).

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

Rujukan: [1]

Pengukuran mengikuti objek, spesimen atau kultur, dan metode yang disebutkan sumber. Baca uraian asli untuk konteks lengkap.

Habitat dan peran ekologis

Strictly anaerobic fungus with determinate, monocentric thallus with single terminal sporangium of varying shape and size and uniflagellate zoospores. The clade is defined by the sequences accession numbers MH468765 (ITS1, 5.8S, ITS2 complete) and MH468763 (LSU, partial sequence). The most genetically similar genus is Anaeromyces, which is defined as forming a polycentric thallus (Breton et al. 1990.FEMS Microbiol. Lett. 58, p.177), in contrast to the monocentric Liebetanzomyces. A strict anaerobic fungus, isolated from the rumen of a goat. In roll tubes of cellobiose agar medium, the fungus forms medium to large circular colonies (0.5–2 mm diam.). In liquid cellobiose medium, the fungal thalli attach to the sides and bottom of glass bottles. Monocentric thallus development, producing a single terminal sporangium per thallus. Also, the fungus produces few pseudo-intercalary sporangia but only on soluble substrates. An extensive anucleate rhizoidal system without constrictions is formed. The sporangia vary in size (10–90 µm wide, 10–75 µm long), shape (globose, ellipsoid, clavate, ovoid, elongate or irregular) and sometimes bear papillae. The sporangium is borne on variable length sporangiophore (15–80 µm), sometimes forming an eggcup-like structure below the sporangium or showing cyst-like structure.

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

Rujukan: [1]

Habitat atau konteks temuan

kultur yang didokumentasikan

Substrat

Informasi belum tersedia pada sumber rilis ini.

Peran atau konteks

Pembentuk liken

Reproduksi

Strictly anaerobic fungus with determinate, monocentric thallus with single terminal sporangium of varying shape and size and uniflagellate zoospores. The clade is defined by the sequences accession numbers MH468765 (ITS1, 5.8S, ITS2 complete) and MH468763 (LSU, partial sequence). The most genetically similar genus is Anaeromyces, which is defined as forming a polycentric thallus (Breton et al. 1990.FEMS Microbiol. Lett. 58, p.177), in contrast to the monocentric Liebetanzomyces. A strict anaerobic fungus, isolated from the rumen of a goat. In roll tubes of cellobiose agar medium, the fungus forms medium to large circular colonies (0.5–2 mm diam.). In liquid cellobiose medium, the fungal thalli attach to the sides and bottom of glass bottles.

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

Macroscopic and microscopic features of Liebetanzomyces polymorphus. Colony morphology on agar roll tubes (A–C), showing the development of a colony attached (A) to a straw particle (arrowed), dense growth in the centre surrounded by numerous sporangia and zoospores (B–C) causing expansion of colony size. Growth in liquid medium showing a biofilm-like growth (D). Zoospores are spherical and Uniflagellate (E–F) or biflagellate (G). Germinating zoospore (H) showing a zoospore cyst (arrowed), presence and absence of sporangiophore indicating the endogenous and exogenous type of sporangial development (I) and different shapes of sporangia (I, J). Early stages of thallus development showing a single (K), bifurcated (L) and multifurcated (M) rhizoidal system. Scale bar: 1 mm (A–C); 10 µM (E–M).

Jenis

Pelat ilmiah

Kredit

Akshay Joshi, Vikram B. Lanjekar, Prashant K. Dhakephalkar, Tony M. Callaghan, Gareth W. Griffith, Sumit Singh Dagar

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] Liebetanzomyces polymorphus gen. et sp. nov., a new anaerobic fungus (Neocallimastigomycota) isolated from the rumen of a goat — Liebetanzomyces polymorphusBagian sumber: PMC6198248_section_10
   Tanggal penghimpunan sumber: 2026-10-12
   Teks sumber: CC BY 4.0 · Joshi A, Lanjekar VB, Dhakephalkar PK, Callaghan TM, Griffith GW, Dagar SS.
2. [2] Catalogue of Life Base2026-09-11 — Liebetanzomyces polymorphusBagian sumber: ColDP NameUsage.tsv ID 6Q9KF; accepted species; source 2073
   Tanggal penghimpunan sumber: 2026-10-12
3. [3] Dokumentasi visual — Liebetanzomyces polymorphusBagian sumber: Identitas mengikuti sumber dokumentasi; bukan penentuan spesimen independen.
   Tanggal penghimpunan sumber: 2026-10-17
   Media sumber: CC BY 4.0 · Akshay Joshi, Vikram B. Lanjekar, Prashant K. Dhakephalkar, Tony M. Callaghan, Gareth W. Griffith, Sumit Singh Dagar
4. [4] Dokumentasi visual — Liebetanzomyces polymorphusBagian sumber: Identitas mengikuti sumber dokumentasi; bukan penentuan spesimen independen.
   Tanggal penghimpunan sumber: 2026-10-17
   Teks sumber: CC BY 4.0 · Akshay Joshi, Vikram B. Lanjekar, Prashant K. Dhakephalkar, Tony M. Callaghan, Gareth W. Griffith, Sumit Singh Dagar
5. [5] Dokumentasi visual — Liebetanzomyces polymorphusBagian sumber: Identitas mengikuti sumber dokumentasi; bukan penentuan spesimen independen.
   Tanggal penghimpunan sumber: 2026-10-17
   Teks sumber: CC BY 4.0 · Akshay Joshi, Vikram B. Lanjekar, Prashant K. Dhakephalkar, Tony M. Callaghan, Gareth W. Griffith, Sumit Singh Dagar