Ciri dan struktur
This lichen has a lichenized life habit. Its thallus is typically immersed, but can rarely be superficial and then thin, indistinct, and dark grayish green with a granular appearance. The apothecia of C. glaucellum usually have a faint white pruina, at least along the edge (upper part) of the exciple and below the capitulum. They are 0.5-1 mm tall and 4-9 times as high as the width of the stalk. The stalk is shiny black, 0.11-0.17 mm wide, and consists of blackish brown to dark aeruginose, irregularly interwoven and strongly sclerotized hyphae that become paler towards the surface. The outermost layer of the stalk is paler and has a distinct, gelatinous, hyaline coat. The capitulum is obovoid to lenticular, measuring 0.23-0.34 mm in diameter. The exciple is dark brown to aeruginose, composed of elongated to almost isodiametric sclerotized hyphae that are paler in the outer part and distinctly anticlinally arranged. The hypothecium is dark brown with a flat or slightly convex upper surface. The asci are cylindrical, 35-41 μm x 3.5-4.5 μm, and contain uniseriate spores. The ascospores are ellipsoid, 9-13 x 4-6.5 μm, with a coarse irregular ornamentation of cracks and ridge fragments. Semi-mature spores have a very irregular sulcate pattern, mainly with longitudinally arranged ridges disrupted by irregular cracks. Pycnidia are frequently present, producing narrowly cylindrical conidia that are 4-5 x 0.8 μm.
Habitat dan peran ekologis
Calicium glaucellum grows on old stumps, standing or fallen wood of both coniferous and deciduous trees, and more rarely on bark. It often occurs in exposed situations. The species is found in the northern boreal to temperate zones of North, Central, and South America, as well as Australasia. In the Sonoran region, it has been reported from southern California and Chihuahua.
- Habitat atau konteks temuan
- Informasi belum tersedia pada sumber rilis ini.
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- kulit kayu
- Peran atau konteks
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Reproduksi
The asci are cylindrical, 35-41 μm x 3.5-4.5 μm, and contain uniseriate spores. The ascospores are ellipsoid, 9-13 x 4-6.5 μm, with a coarse irregular ornamentation of cracks and ridge fragments. Semi-mature spores have a very irregular sulcate pattern, mainly with longitudinally arranged ridges disrupted by irregular cracks. Pycnidia are frequently present, producing narrowly cylindrical conidia that are 4-5 x 0.8 μm.
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 Calicium glaucellum menurut asosiasi foto pada record takson iNaturalist. Kredit: Ben Mitchell. Identitas mengikuti sumber; bukan penentuan spesimen independen.
- Jenis
- Fotografi
- Kredit
- no rights reserved, uploaded by Ben Mitchell
- Lisensi
- CC0 1.0
- Sumber media
- Buka entri sumber
Dokumentasi tambahan

Foto yang diasosiasikan dengan Calicium glaucellum pada iNaturalist. Identifikasi mengikuti sumber; bukan penentuan spesimen independen.
Kredit dan penggunaan
no rights reserved, uploaded by Vesa Oikonen
Ukuran dan format gambar disesuaikan tanpa pemotongan, retus, atau penambahan skala. Lisensi sumber dipertahankan.
Sumber profil
- [1] Calicium glaucellum — Wikipedia (en)
- [2] Catalogue of Life Base2026-09-11 — Calicium glaucellum
- [3] Dokumentasi visual — Calicium glaucellum
- [4] Dokumentasi visual — Calicium glaucellum
Rujukan halaman ini
Fungi. Calicium glaucellum. Rilis data fungi-2026-10-12-expansion-2. https://fungi-atlas.mgadib.chatgpt.site/jamur/calicium-glaucellum/.
Status: impor sumber; pemeriksaan editorial per profil belum selesai. Untuk klaim biologis, gunakan rujukan pada bagian terkait dan periksa konteks sumber aslinya.
