Fusarium sinicum

Ciri dan struktur

Mycelium not visible around ascomata or on host. Ascomata perithecial, solitary or in groups of 5 to 40, with a basal stroma, pyriform or subglobose to globose, smooth, collapsing laterally when dry, red to bright red with a dark red ostiolar region, turning dark purple red in KOH and light yellow in LA, 255–343 × 176–314 μm (n = 14). Perithecial wall of a single layer, 18–38 μm thick, of textura prismatica, cells 8–23 × 2–6 μm, walls 1.2–1.5 μm thick. Asci subcylindrical to clavate, with a rounded apex, 6(–8)-spored, 88–123 × 7–10(–12.5) μm. Ascospores ellipsoidal, hyaline or pale brown, smooth or finely warted, bicellular, slightly constricted at septum, obliquely uniseriate, 10–18(–20) × 5–7.5 μm. Colony on PDA 42 mm diam. after 7 d at 25 °C, surface cottony, with whitish aerial mycelium, forming concentric rings, with pale vinaceous pigment produced in medium. Colony on SNA 26 mm diam. after 7 d at 25 °C, surface slightly velvet, with sparse whitish aerial mycelium. Colony on CMD 40 mm diam. after 7 d at 25 °C, surface radial, slightly floccose, with sparse whitish aerial mycelium. Conidiophores with short simple branches. Conidiogenous cells monophialidic, cylindrical, slightly tapering toward the tip, indefinite in length. Macroconidia falcate, with an arcuate tip and a pedicellate foot cell, hyaline, (3–4–)5-septate, 3-septate: 30–53 × 4–5 μm, 4-septate: 50–60 × 4.5–5.2 μm, 5-septate: 53–80 × 4.6–5.3 μm. Microconidia and chlamydospores not observed.

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, Hubei Province, Shennongjia, 31°29'17"N, 110°20'58"E, alt. 2800 m, on bark of Buxus sp., 15 September 2014, Z.Q. Zeng, H.D. Zheng, W.T. Qin & K. Chen 9606 (holotype: HMAS 254520), dried ex-type culture HMAS 248726. Colony on PDA 42 mm diam. after 7 d at 25 °C, surface cottony, with whitish aerial mycelium, forming concentric rings, with pale vinaceous pigment produced in medium. Colony on SNA 26 mm diam. after 7 d at 25 °C, surface slightly velvet, with sparse whitish aerial mycelium. Colony on CMD 40 mm diam. after 7 d at 25 °C, surface radial, slightly floccose, with sparse whitish aerial mycelium. Conidiophores with short simple branches. Conidiogenous cells monophialidic, cylindrical, slightly tapering toward the tip, indefinite in length. Macroconidia falcate, with an arcuate tip and a pedicellate foot cell, hyaline, (3–4–)5-septate, 3-septate: 30–53 × 4–5 μm, 4-septate: 50–60 × 4.5–5.2 μm, 5-septate: 53–80 × 4.6–5.3 μm. Microconidia and chlamydospores not observed. Geejayessia sinica is phylogenetically related to and morphologically similar to G. cicatricum and G. desmazieri in perithecial gross morphology, subcylindrical to clavate asci, ellipsoidal to broadly ellipsoidal, uniseptate ascospores, falcate macroconidia (Schroers et al. 2011).

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

Rujukan: [1]

Habitat atau konteks temuan

kultur yang didokumentasikan

Substrat

kulit kayu

Peran atau konteks

Belum dikategorikan pada rilis ini.

Reproduksi

Mycelium not visible around ascomata or on host. Ascomata perithecial, solitary or in groups of 5 to 40, with a basal stroma, pyriform or subglobose to globose, smooth, collapsing laterally when dry, red to bright red with a dark red ostiolar region, turning dark purple red in KOH and light yellow in LA, 255–343 × 176–314 μm (n = 14). Perithecial wall of a single layer, 18–38 μm thick, of textura prismatica, cells 8–23 × 2–6 μm, walls 1.2–1.5 μm thick. Asci subcylindrical to clavate, with a rounded apex, 6(–8)-spored, 88–123 × 7–10(–12.5) μm. Ascospores ellipsoidal, hyaline or pale brown, smooth or finely warted, bicellular, slightly constricted at septum, obliquely uniseriate, 10–18(–20) × 5–7.5 μm.

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

Geejayessia sinica sexual state (holotype, HMAS 254520): a–c ascomata on natural substrate d–f colour of perithecium in water (d), 3% KOH (e) and 100% lactic acid (f) g median section through perithecium h–j asci with ascospores k–m ascospores. Scale bars: 1 mm (a–c); 100 μm (d–f); 50 μm (g); 10 μm (h–m).

Jenis

Pelat ilmiah

Kredit

Zhao-Qing Zeng, Wen-Ying Zhuang

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] Two new species of Geejayessia (Hypocreales) from Asia as evidenced by morphology and multi-gene analyses — Geejayessia sinicaBagian sumber: PMC6234223_section_13
   Tanggal penghimpunan sumber: 2026-10-12
   Teks sumber: CC BY 4.0 · Zeng ZQ, Zhuang WY.
2. [2] Catalogue of Life Base2026-09-11 — Fusarium sinicumBagian sumber: ColDP NameUsage.tsv ID 9Z78K; accepted species; source 2073
   Tanggal penghimpunan sumber: 2026-10-12
3. [3] Dokumentasi visual — Fusarium sinicumBagian sumber: Identitas mengikuti sumber dokumentasi; bukan penentuan spesimen independen.
   Tanggal penghimpunan sumber: 2026-10-17
   Media sumber: CC BY 4.0 · Zhao-Qing Zeng, Wen-Ying Zhuang
4. [4] Dokumentasi visual — Fusarium sinicumBagian sumber: Identitas mengikuti sumber dokumentasi; bukan penentuan spesimen independen.
   Tanggal penghimpunan sumber: 2026-10-17
   Teks sumber: CC BY 4.0 · Zhao-Qing Zeng, Wen-Ying Zhuang