Ciri dan struktur
This lichen forms a powdery crust with undefined edges and no . While it lacks a true inner layer (medulla), it usually has patches of a brown, well-developed, loose base layer (). The reproductive structures consist of abundant to sparsely distributed powder-like (soredia) measuring 40–100 μm in diameter. While projecting threads (hyphae) are usually absent from these granules, they may be present on marginal or solitary granules, where they appear long and point downward, and are mostly dark in colour. The species contains thamnolic acid as its main secondary metabolite. The expected results in standard chemical spot tests are K+ (bright yellow), C−, KC−, and Pd+ (orange-yellow).
Habitat dan peran ekologis
Lepraria aurescens grows on bark in sheltered places within dry forest habitats. The species is only known to occur in Thailand.
- Habitat atau konteks temuan
- hutan
- Substrat
- kulit kayu
- Peran atau konteks
- Pembentuk liken
Reproduksi
This lichen forms a powdery crust with undefined edges and no . While it lacks a true inner layer (medulla), it usually has patches of a brown, well-developed, loose base layer (). The reproductive structures consist of abundant to sparsely distributed powder-like (soredia) measuring 40–100 μm in diameter. While projecting threads (hyphae) are usually absent from these granules, they may be present on marginal or solitary granules, where they appear long and point downward, and are mostly dark in colour.
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
Voucher herbarium Lepraria aurescens (02690718), The New York Botanical Garden. Identifikasi mengikuti record spesimen sumber. Foto bahan, kemasan, atau label herbarium sebagaimana tersedia pada record institusi; bukan foto lapangan atau penentuan spesimen independen.
- Jenis
- Voucher herbarium
- Kredit
- The New York Botanical Garden
- Lisensi
- CC BY 4.0
- Sumber media
- Buka entri sumber
Sumber profil
- [1] Lepraria aurescens — Wikipedia (en)
- [2] Catalogue of Life Base2026-09-11 — Lepraria aurescens
- [3] Dokumentasi visual — Lepraria aurescens
Rujukan halaman ini
Fungi. Lepraria aurescens. Rilis data fungi-2026-10-12-expansion-2. https://fungi-atlas.mgadib.chatgpt.site/jamur/lepraria-aurescens/.
Status: impor sumber; pemeriksaan editorial per profil belum selesai. Untuk klaim biologis, gunakan rujukan pada bagian terkait dan periksa konteks sumber aslinya.
