Ciri dan struktur
Lecanora subcarnea forms a continuous crustose thallus (the lichen body) that is finely cracked to form small, often slightly raised (individual sections) with (scalloped) margins. The thallus varies from white or pale grey to pale yellow or yellowish grey, and its surface ranges from coarsely granular to warted. A distinct white, fibrous (the initial fungal growth margin) often borders the thallus. The apothecia (disc‑shaped fruiting bodies) are typically clustered and measure (0.2–) 0.4–1 (–1.7) mm in diameter. They begin immersed in the thallus and become or slightly raised, developing a that remains entire and is the same colour as—or gradually paler than—the thallus, though it may become excluded with age. The itself is pinkish to pale grey‑brown, convex to almost spherical (), and usually covered by a dense coating of white to bluish (powdery) crystals. The (the uppermost layer above the hymenium) is brown and , while the hymenium (the spore‑bearing layer) is 35–55 μm tall. Paraphyses (sterile supporting filaments) are 1.5–2 μm wide, unbranched or sparsely branched near their tips, with apical cells up to 3.5 μm across. are broadly ellipsoid, typically measuring 10–14 by 6–8 μm. Standard spot tests on the thallus are C–, K+ (yellow), Pd+ (orange → red). There is no fluorescence under ultraviolet light (UV–). These chemical reactions are characteristic of secondary metabolites such as atranorin, chloroatranorin and protocetraric acid.
Habitat dan peran ekologis
In the United Kingdom, Lecanora subcarnea occurs locally in sheltered cracks of silica‑rich rocks that have a high base content, and only occasionally on limestone near lakes or within woodland sites. It has been reliably reported from Westmorland in England, northern Wales, central and eastern Scotland, and the Channel Islands; earlier records from south‑west England, Pembrokeshire and, possibly, Ireland have since been shown to be incorrect.
- Habitat atau konteks temuan
- hutan
- Substrat
- Informasi belum tersedia pada sumber rilis ini.
- Peran atau konteks
- Pembentuk liken
Reproduksi
The apothecia (disc‑shaped fruiting bodies) are typically clustered and measure (0.2–) 0.4–1 (–1.7) mm in diameter. They begin immersed in the thallus and become or slightly raised, developing a that remains entire and is the same colour as—or gradually paler than—the thallus, though it may become excluded with age. The itself is pinkish to pale grey‑brown, convex to almost spherical (), and usually covered by a dense coating of white to bluish (powdery) crystals. The (the uppermost layer above the hymenium) is brown and , while the hymenium (the spore‑bearing layer) is 35–55 μm tall. Paraphyses (sterile supporting filaments) are 1.5–2 μm wide, unbranched or sparsely branched near their tips, with apical cells up to 3.5 μm across.
Catatan identitas dan cakupan
- Nama diterima mengikuti Catalogue of Life Base2026-09-11; uraian mempertahankan konsep dan nama sumber aslinya.
- Original geographic, specimen and life-cycle scope retained; source import awaits individual editorial review.
- 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
Dokumentasi Lecanora subcarnea dari Wikimedia Commons. The lichen Lecanora subcarnea (Lilj.) Ach.; specimen photographed in Identifikasi mengikuti record berkas sumber.
- Jenis
- Fotografi
- Kredit
- Jason Hollinger
- Lisensi
- CC BY-SA 3.0
- Sumber media
- Buka entri sumber
Sumber profil
- [1] Lecanora subcarnea — Wikipedia (en)
- [2] Catalogue of Life Base2026-09-11 — Lecanora subcarnea
- [3] Dokumentasi visual — Lecanora subcarnea
Rujukan halaman ini
Fungi. Lecanora subcarnea. Rilis data fungi-2026-10-12-expansion-2. https://fungi-atlas.mgadib.chatgpt.site/jamur/lecanora-subcarnea/.
Status: impor sumber; pemeriksaan editorial per profil belum selesai. Untuk klaim biologis, gunakan rujukan pada bagian terkait dan periksa konteks sumber aslinya.
