Dictyocheirospora rotunda

Ciri dan struktur

Saprobic on decaying branches in terrestrial habitats. Asexual morph: Hyphomycetous. Colonies on natural substrates scattered, sporodochial, brown to dark brown. Mycelium immersed, composed of branched, septate, pale brown, smooth-walled hyphae. Conidiophores micronematous, mononematous, septate, cylindrical, hyaline to pale brown, smooth-walled, mostly reduced to conidiogenous cells. Conidiogenous cells 4–17 × 3–5 μm (x̄ = 9 × 4.5 μm, n = 20), holoblastic, cylindrical, hyaline to pale brown, smooth-walled. Conidia 42–48 × (15–)18–24 μm (x̄ = 45 × 21 μm, n = 50), solitary, cheiroid, ellipsoid to cylindrical, with a basal connecting cell, pale brown to brown, composed of 5–7 rows of cells, euseptate, unseparated, each row with 10–12 cells, guttulate, slightly constricted at septa, without appendages. Sexual morph: Undetermined. Conidia germinate on PDA within 24 h at room temperature. Germ tubes are produced at the basal region. Colonies on PDA reach 50 mm in diameter after 2 weeks at 20–25 °C; mycelium superficial and circular; surface rough, raised at the center, zonate, grayish white, floccose, and flat; reverse light pink and zonate.

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

China and Thailand, on decaying wood from freshwater habitats (Boonmee et al. 2016; Wang et al. 2016; Liu et al. 2023a; Shen et al. 2025) and on decaying branches of Betula albosinensis (Betulaceae) in terrestrial habitats (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

kayu

Peran atau konteks

Belum dikategorikan pada rilis ini.

Reproduksi

Saprobic on decaying branches in terrestrial habitats. Asexual morph: Hyphomycetous. Colonies on natural substrates scattered, sporodochial, brown to dark brown. Mycelium immersed, composed of branched, septate, pale brown, smooth-walled hyphae. Conidiophores micronematous, mononematous, septate, cylindrical, hyaline to pale brown, smooth-walled, mostly reduced to conidiogenous cells. Conidiogenous cells 4–17 × 3–5 μm (x̄ = 9 × 4.5 μm, n = 20), holoblastic, cylindrical, hyaline to pale brown, smooth-walled. Conidia 42–48 × (15–)18–24 μm (x̄ = 45 × 21 μm, n = 50), solitary, cheiroid, ellipsoid to cylindrical, with a basal connecting cell, pale brown to brown, composed of 5–7 rows of cells, euseptate, unseparated, each row with 10–12 cells, guttulate, slightly constricted at septa, without appendages.

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

Dictyocheirospora rotunda (MFLU 18-1041). a Colonies on submerged wood b, c Germinated conidia d Conidia e, f Culture, e from above, f from reverse. Scale bars: a = 200 μm, b, c = 20 μm, d = 50 μm.

Jenis

Pelat ilmiah

Kredit

Jing Yang, Jian-Kui Liu, Kevin D. Hyde, E.B. Gareth Jones, Zuo-Yi Liu

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] Morphology and multigene phylogeny reveal five new species and two new records of saprobic microfungi from Yunnan, China — Dictyocheirospora rotundaBagian sumber: PMC13631564_section_21
   Tanggal penghimpunan sumber: 2026-10-12
   Teks sumber: CC BY 4.0 · Ren GC, Chen WH, Gui H, Chen ZY, Guo C, Meng QF, Tian WY.
2. [2] Catalogue of Life Base2026-09-11 — Dictyocheirospora rotundaBagian sumber: ColDP NameUsage.tsv ID 6CTCV; accepted species; source 2073
   Tanggal penghimpunan sumber: 2026-10-12
3. [3] Dokumentasi visual — Dictyocheirospora rotundaBagian sumber: Identitas mengikuti sumber dokumentasi; bukan penentuan spesimen independen.
   Tanggal penghimpunan sumber: 2026-10-17
   Media sumber: CC BY 4.0 · Jing Yang, Jian-Kui Liu, Kevin D. Hyde, E.B. Gareth Jones, Zuo-Yi Liu
4. [4] Dokumentasi visual — Dictyocheirospora rotundaBagian sumber: Identitas mengikuti sumber dokumentasi; bukan penentuan spesimen independen.
   Tanggal penghimpunan sumber: 2026-10-17
   Teks sumber: CC BY 4.0 · © 2024 by the authors.