Ciri dan struktur
Bogoriella xanthonica has a whitish to creamy thallus outlined by dark lines. Its fruiting bodies (ascomata) are solitary, 0.5–0.7 mm across (occasionally up to 0.8 mm) and 0.15–0.20 mm tall, each with a broad fringe and an apical opening. The contains oil droplets, which are usually concentrated in the less fertile regions. The asci are 130–160 by 20–30 micrometre (μm). The ascospores are olive-brown, warty in texture, and divided into two compartments, with the upper cell slightly larger. They measure about 30–40 by 10–14 μm and have rounded ends. Asexual reproductive structures (pycnidia) are present, 75–125 μm wide. These produce colorless, rod-shaped conidia that are slightly swollen just below the middle. The conidia measure about 12–15 μm long and 0.4 μm wide, with the swollen part reaching 0.8 μm across. In chemical spot tests, the thallus reacts UV+ yellow (sometimes weakly), indicating the presence of lichexanthone, but it is K−. Thin-layer chromatography confirms lichexanthone as the only detectable secondary metabolite.
Habitat dan peran ekologis
Bogoriella xanthonica is a neotropical species known from Venezuela. It is primarily a canopy-dwelling lichen, growing on the smooth to slightly fissured bark of branches high in the forest canopy. Most records come from upper canopy branches.
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Reproduksi
Bogoriella xanthonica has a whitish to creamy thallus outlined by dark lines. Its fruiting bodies (ascomata) are solitary, 0.5–0.7 mm across (occasionally up to 0.8 mm) and 0.15–0.20 mm tall, each with a broad fringe and an apical opening. The contains oil droplets, which are usually concentrated in the less fertile regions. The asci are 130–160 by 20–30 micrometre (μm). The ascospores are olive-brown, warty in texture, and divided into two compartments, with the upper cell slightly larger. They measure about 30–40 by 10–14 μm and have rounded ends. Asexual reproductive structures (pycnidia) are present, 75–125 μm wide. These produce colorless, rod-shaped conidia that are slightly swollen just below the middle.
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 Bogoriella xanthonica (03999376), 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
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- CC BY 4.0
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Sumber profil
- [1] Bogoriella xanthonica — Wikipedia (en)
- [2] Catalogue of Life Base2026-09-11 — Bogoriella xanthonica
- [3] Dokumentasi visual — Bogoriella xanthonica
Rujukan halaman ini
Fungi. Bogoriella xanthonica. Rilis data fungi-2026-10-12-expansion-2. https://fungi-atlas.mgadib.chatgpt.site/jamur/bogoriella-xanthonica/.
Status: impor sumber; pemeriksaan editorial per profil belum selesai. Untuk klaim biologis, gunakan rujukan pada bagian terkait dan periksa konteks sumber aslinya.
