Leptographium pseudoalbum

Ciri dan struktur

Sexual state not observed. Conidiophores macronematous, synnematous, 120–270 μm including conidiogenous apparatus, synnemata frequently swollen at base, frequently wider at stipe, expanding branches at apex, brown to hyaline, (11–)25–34(–40) μm in width. Conidiogenous cells discrete, terminal, percurrent and phialidic proliferation, hyaline, cylindrical, (9–)10–14(–18) × 1.8–2.8 μm. Conidia hyaline, one-celled, ellipsoidal to cylindrical, (3.5–)4.3–5.2(–6.5) × 2.4–3.3 μm. Cultural characteristics: Colonies on OA, hyaline at first, later becoming white and gray in the center, hyphae hyaline, appressed and immersed, aerial mycelium frequently present on wood tissue, phialographium-like asexual morph abundant. Optimal growth temperature on MEA:25 °C with radial growth rate 3.0 (± 0.5) mm/d, while growth slightly reduced at 10 °C and 30 °C, and no growth occurred at 35 °C.

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

Sexual state not observed. Conidiophores macronematous, synnematous, 120–270 μm including conidiogenous apparatus, synnemata frequently swollen at base, frequently wider at stipe, expanding branches at apex, brown to hyaline, (11–)25–34(–40) μm in width. Conidiogenous cells discrete, terminal, percurrent and phialidic proliferation, hyaline, cylindrical, (9–)10–14(–18) × 1.8–2.8 μm. Conidia hyaline, one-celled, ellipsoidal to cylindrical, (3.5–)4.3–5.2(–6.5) × 2.4–3.3 μm. Cultural characteristics: Colonies on OA, hyaline at first, later becoming white and gray in the center, hyphae hyaline, appressed and immersed, aerial mycelium frequently present on wood tissue, phialographium-like asexual morph abundant. Optimal growth temperature on MEA:25 °C with radial growth rate 3.0 (± 0.5) mm/d, while growth slightly reduced at 10 °C and 30 °C, and no growth occurred at 35 °C.

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

Sexual state not observed. Conidiophores macronematous, synnematous, 120–270 μm including conidiogenous apparatus, synnemata frequently swollen at base, frequently wider at stipe, expanding branches at apex, brown to hyaline, (11–)25–34(–40) μm in width. Conidiogenous cells discrete, terminal, percurrent and phialidic proliferation, hyaline, cylindrical, (9–)10–14(–18) × 1.8–2.8 μm. Conidia hyaline, one-celled, ellipsoidal to cylindrical, (3.5–)4.3–5.2(–6.5) × 2.4–3.3 μm. Cultural characteristics: Colonies on OA, hyaline at first, later becoming white and gray in the center, hyphae hyaline, appressed and immersed, aerial mycelium frequently present on wood tissue, phialographium-like asexual morph abundant.

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

Leptographium pseudoalbum sp. nov. (CBS 276.54) a fourteen-days old culture on OA with black background; b. synnematous asexual state on wood tissue on WA c–d conidiophore e conidiogenous cells f conidia. Scale bars: 200 μm (b), 25 μm (c), 25 μm (d), 10 μm (e), 5 μm (f).

Jenis

Pelat ilmiah

Kredit

Mingliang Yin, Michael J. Wingfield, Xudong Zhou, Riikka Linnakoski, Z. Wilhelm de Beer

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.

Sumber profil

1. [1] Taxonomy and phylogeny of the Leptographium olivaceum complex (Ophiostomatales, Ascomycota), including descriptions of six new species from China and Europe — Leptographium pseudoalbumBagian sumber: PMC6898192_section_72
   Tanggal penghimpunan sumber: 2026-10-12
   Teks sumber: CC BY 4.0 · Yin M, Wingfield MJ, Zhou X, Linnakoski R, de Beer ZW.
2. [2] Catalogue of Life Base2026-09-11 — Leptographium pseudoalbumBagian sumber: ColDP NameUsage.tsv ID 3TQDG; accepted species; source 2073
   Tanggal penghimpunan sumber: 2026-10-12
3. [3] Dokumentasi visual — Leptographium pseudoalbumBagian sumber: Individual media record; identification follows the source, not independent determination
   Tanggal penghimpunan sumber: 2026-10-12
   Media sumber: CC BY 4.0 · Mingliang Yin, Michael J. Wingfield, Xudong Zhou, Riikka Linnakoski, Z. Wilhelm de Beer