Sporothrix undulata

Ciri dan struktur

Sexual and asexual structures produced on sterilised oak twigs and on surface of malt agar in Petri dishes. Ascomata abundant, superficially or partly embedded in the agar, single or in groups; ascomatal base black, globose, (65–)95–186(–223) μm diam., with brown hyphal hairs, 8 to 134 μm long and 1.2 to 3.1 μm wide at the base; ascomatal necks black, straight or curved, (114–)174–482(–697) μm long, diameter (9.1–)12.3–18.7(–24.2) μm at the apex and (14.7–)22–40.3(–58.7) μm at the base. Ostiolar hyphae present, pale brown, with small granules, septate, straight or slightly waved, tapering towards the apex or sporadically dichotomously branched at the tip, (9–)16–28(–31) in number, (29.4–)39.9–59.5(–72) μm long, (0.4–)0.6–1(–1.1) μm at the apex and (1.5–)1.8–2.7–(3.3) μm at the base. Asci subglobose to ovoid, (5.7–)6.7–8.5(–9.4) × (3.4–)4.4–5.8(–6.4) μm. Ascospores one-celled, kidney-shaped to almost triangular in side view (3.4–)3.8–4.6(–4.9) × (1.1–)1.4–1.7(–2) μm, elliptical in front view (3.2–)3.5–4.5(–5.6) × (0.9–)1.5–2.1(–2.8) μm, sometimes with residual sheath up to 0.6 μm thick, accumulated in white-colored mass at the tip of the neck. Conidiophores hyaline, micronematous or semimacronematous, simple or occasionally branched and bearing several conidiogenous cells, either borne on vegetative hyphae or on upright hyphae. Conidiogenous cells blastic, cylindrical, terminal, lateral or intercalary, straight or curved, slightly tapering towards the apex, swollen apical part forming conidia by sympodial proliferation on small or hardly visible denticles, (5.2–)11.3–50.4(–112.2) μm long, (0.9–)1.3–1.8(–2.1) μm wide at the base.

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

Alnus glutinosa, Carpinus betulus, Fagus sylvatica, Quercus robur, Quercus rubra, Salix fragilis.

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

Informasi belum tersedia pada sumber rilis ini.

Peran atau konteks

Belum dikategorikan pada rilis ini.

Reproduksi

Sexual and asexual structures produced on sterilised oak twigs and on surface of malt agar in Petri dishes. Ascomata abundant, superficially or partly embedded in the agar, single or in groups; ascomatal base black, globose, (65–)95–186(–223) μm diam., with brown hyphal hairs, 8 to 134 μm long and 1.2 to 3.1 μm wide at the base; ascomatal necks black, straight or curved, (114–)174–482(–697) μm long, diameter (9.1–)12.3–18.7(–24.2) μm at the apex and (14.7–)22–40.3(–58.7) μm at the base. Ostiolar hyphae present, pale brown, with small granules, septate, straight or slightly waved, tapering towards the apex or sporadically dichotomously branched at the tip, (9–)16–28(–31) in number, (29.4–)39.9–59.5(–72) μm long, (0.4–)0.6–1(–1.1) μm at the apex and (1.5–)1.8–2.7–(3.3) μm at the base.

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

Sporothrix undulata sp. nov. (CBS 147929) a ascoma b ascomatal base c ostiolar hyphae d asci e ascospores f–h globose conidia arising on long conidiophore or directly from hyphae i globose conidia j conidiogenous cell with an inflated cluster of denticles at the apex k conidia l–m fourteen-day-old culture on MEA (left- pigmented CBS 147929, right – white KFL404DB16bRJCU). Scale bars: 100 μm (a), 25 μm (b–d), 10 μm (e), 25 μm (f), 10 μm (g, h), 5 μm (i), 10 μm (j), 5 μm (k).

Jenis

Pelat ilmiah

Kredit

Agnieszka Ostafińska, Robert Jankowiak, Piotr Bilański, Halvor Solheim, Michael J. Wingfield

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] Six new species of Sporothrix from hardwood trees in Poland — Sporothrix undulataBagian sumber: PMC8357686_section_44
   Tanggal penghimpunan sumber: 2026-10-12
   Teks sumber: CC BY 4.0 · Ostafińska A, Jankowiak R, Bilański P, Solheim H, Wingfield MJ.
2. [2] Catalogue of Life Base2026-09-11 — Sporothrix undulataBagian sumber: ColDP NameUsage.tsv ID B2MD8; accepted species; source 2073
   Tanggal penghimpunan sumber: 2026-10-12
3. [3] Dokumentasi visual — Sporothrix undulataBagian sumber: Individual media record; identification follows the source, not independent determination
   Tanggal penghimpunan sumber: 2026-10-12
   Media sumber: CC BY 4.0 · Agnieszka Ostafińska, Robert Jankowiak, Piotr Bilański, Halvor Solheim, Michael J. Wingfield