Ciri dan struktur
Stromata erumpent through epidermis, orange to red. Pycnidia solitary or aggregated in groups of 3–6, superficial on stroma or rarely immersed at base, subglobose, smooth to slightly roughened, cerebriformis or slightly cupulate upon drying, 225–400 μm high, 240–440 μm diam., red to bay, KOH+ slightly darker, LA + slightly yellow. Pycnidial wall 16–40 μm thick, of two regions: outer region 11–15 μm thick, intergrading with stroma, cells forming textura globulosa or t. angularis, walls pigmented, about 1.5 μm thick; inner region 10–24 μm thick, of elongate, thin-walled, hyaline cells, forming textura prismatica. Conidiophores densely branched, generally with 1–3 branches, 8.5–24 μm long, 1.3–1.5 μm wide. Conidiogenous cells cylindrical monophialides on aerial, submerged or repent hyphae. Conidia formed abundantly on slimy heads, ellipsoidal to oblong, hyaline, straight, rounded at both ends, non-septate, (2–)3–3.5 × 0.7–1.0 μm (n = 20), smooth-walled.
Habitat dan peran ekologis
Cultures incubated on PDA at 25 °C in darkness. Colony surface cottony with aerial mycelium, becoming yellowish-brown due to pigment formation, small reddish-brown sporodochial conidial masses produced after 3–4 wk.
- Habitat atau konteks temuan
- kultur yang didokumentasikan
- Substrat
- Informasi belum tersedia pada sumber rilis ini.
- Peran atau konteks
- Belum dikategorikan pada rilis ini.
Reproduksi
Stromata erumpent through epidermis, orange to red. Pycnidia solitary or aggregated in groups of 3–6, superficial on stroma or rarely immersed at base, subglobose, smooth to slightly roughened, cerebriformis or slightly cupulate upon drying, 225–400 μm high, 240–440 μm diam., red to bay, KOH+ slightly darker, LA + slightly yellow. Pycnidial wall 16–40 μm thick, of two regions: outer region 11–15 μm thick, intergrading with stroma, cells forming textura globulosa or t. angularis, walls pigmented, about 1.5 μm thick; inner region 10–24 μm thick, of elongate, thin-walled, hyaline cells, forming textura prismatica. Conidiophores densely branched, generally with 1–3 branches, 8.5–24 μm long, 1.3–1.5 μm wide.
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.
Catatan distribusi dalam narasi mengikuti sumbernya. Dokumentasi spesimen atau foto mengikuti catatan sumber. Bukti wilayah Indonesia dan penilaian konservasi tidak disimpulkan dari gambar.
Melihat dengan konteks
Thyronectria pinicola (CFCC 53593) A–C habit of conidiomata on branches D longitudinal section of conidioma E–G conidiogenous cells with conidia H conidia I–J culture on PDA and conidiomata. Scale bars: 1 mm (B); 500 μm (C–D); 10 μm (E–H).
- Jenis
- Pelat ilmiah
- Kredit
- Qin Yang, Wen-Yan Chen, Ning Jiang, Cheng-Ming Tian
- Lisensi
- CC BY 4.0
- Sumber media
- Buka entri sumber
Sumber profil
- [1] Nectria -related fungi causing dieback and canker diseases in China, with Neothyronectria citri sp. nov. described — Thyronectria pinicola
- [2] Catalogue of Life Base2026-09-11 — Thyronectria pinicola
- [3] Dokumentasi visual — Thyronectria pinicola
Rujukan halaman ini
Fungi. Thyronectria pinicola. Rilis data fungi-2026-10-12-expansion-2. https://fungi-atlas.mgadib.chatgpt.site/jamur/thyronectria-pinicola/.
Status: impor sumber; pemeriksaan editorial per profil belum selesai. Untuk klaim biologis, gunakan rujukan pada bagian terkait dan periksa konteks sumber aslinya.


