Chaetomium subaffine

Ciri dan struktur

Associated with decaying twigs in the cave environment. Sexual morph on PDA: Ascomata 200–400 × 150–350 μm, obovate or ovate, ostiolate, usually covered by thick aerial hyphae, olivaceous or umber to dark-brick in reflected light owing to ascomatal hairs. Terminal hairs verrucose, brown, erect to flexuous or slightly undulate, usually unbranched, 2–4 μm near the base, tapering towards the tips. Lateral hairs similar. Asci 8-spored, fasciculate, fusiform or clavate, spore-bearing part 42–63 × 7–17 μm (x̄ = 52.86 × 11.76, n = 30), evanescent. Ascospores 9–12 × 8–10 μm (x̄ = 11.28 × 9.19, n = 90), biseriate, hyaline to olivaceous brown with age, limoniform, some globose, verruculose, thick-walled, biapiculate, bilaterally flattened, with an apical germ pore. Asexual morph: Undetermined. Colony on PDA attaining 60 mm after 15 days at room temperature (25 ± 2 °C), circular, folded, white to light yellow, with slightly entire edge, sporulated within 30 days. Reverse yellow to yellow brown. Odor absent.

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 (Wang et al. 2016b; Farr and Rossman 2026), Netherlands (Wang et al. 2016b), and Russia (Wang et al. 2016b, 2022). Castanea mollissima (Farr and Rossman 2026), Glycine max (Farr and Rossman 2026), Homo sapiens (Wang et al. 2016b), Morus alba (Farr and Rossman 2026), unknown plant stem (Wang et al. 2016b), seed and dead stem of cereal (Wang et al. 2022).

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

Associated with decaying twigs in the cave environment. Sexual morph on PDA: Ascomata 200–400 × 150–350 μm, obovate or ovate, ostiolate, usually covered by thick aerial hyphae, olivaceous or umber to dark-brick in reflected light owing to ascomatal hairs. Terminal hairs verrucose, brown, erect to flexuous or slightly undulate, usually unbranched, 2–4 μm near the base, tapering towards the tips. Lateral hairs similar. Asci 8-spored, fasciculate, fusiform or clavate, spore-bearing part 42–63 × 7–17 μm (x̄ = 52.86 × 11.76, n = 30), evanescent. Ascospores 9–12 × 8–10 μm (x̄ = 11.28 × 9.19, n = 90), biseriate, hyaline to olivaceous brown with age, limoniform, some globose, verruculose, thick-walled, biapiculate, bilaterally flattened, with an apical germ pore.

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

Chaetomium subaffine (GMBCC2271, new substrate record in cave habitat) A, B Colony on PDA (above and below); C, D Mature ascomata on PDA; E Terminal ascomatal hairs; F–H Asci and ascospores; I Ascospores. Scale bars: 100 μm (D), 50 μm (E–G), 20 μm (H, I).

Jenis

Pelat ilmiah

Kredit

Xiang-Fu Liu, Saowaluck Tibpromma, K. W. Thilini Chethana, Li Lu, Kevin D. Hyde, Wen-Hua Lu, Rui-Fang Xu, Xue-Mei Chen, Xian Zhang, Ming-Xiu Chen, Xing-Juan Xiao, Chang-Lin Zhao, Tian-Ye Du, Dong-Qin Dai, Al-Bandari F. Al-Arjani, Abdallah M. Elgorban, Nakarin Suwannarach, Jaturong Kumla, Fu-Qiang Yu, Mei-Mei Wang, Samantha C. Karunarathna

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] Culturable mycota from Karst caves in Yunnan Province, China — Chaetomium subaffineBagian sumber: PMC13539301_section_135
   Tanggal penghimpunan sumber: 2026-10-12
   Teks sumber: CC BY 4.0 · Liu XF, Tibpromma S, Chethana KWT, Lu L, Hyde KD, Lu WH, Xu RF, Chen XM, Zhang X, Chen MX, Xiao XJ, Zhao CL, Du TY, Dai DQ, Al-Arjani AF, Elgorban AM, Suwannarach N, Kumla J, Yu FQ, Wang MM, Karunarathna SC.
2. [2] Catalogue of Life Base2026-09-11 — Chaetomium subaffineBagian sumber: ColDP NameUsage.tsv ID 9XJSH; accepted species; source 2073
   Tanggal penghimpunan sumber: 2026-10-12
3. [3] Dokumentasi visual — Chaetomium subaffineBagian sumber: Individual media record; identification follows the source, not independent determination
   Tanggal penghimpunan sumber: 2026-10-12
   Media sumber: CC BY 4.0 · Xiang-Fu Liu, Saowaluck Tibpromma, K. W. Thilini Chethana, Li Lu, Kevin D. Hyde, Wen-Hua Lu, Rui-Fang Xu, Xue-Mei Chen, Xian Zhang, Ming-Xiu Chen, Xing-Juan Xiao, Chang-Lin Zhao, Tian-Ye Du, Dong-Qin Dai, Al-Bandari F. Al-Arjani, Abdallah M. Elgorban, Nakarin Suwannarach, Jaturong Kumla, Fu-Qiang Yu, Mei-Mei Wang, Samantha C. Karunarathna