Ciri dan struktur
The thallus is crustose and consists of discrete, rounded granules that may be scattered or crowded; as they develop they can look somewhat (broken into discrete angular patches), with individual units about 0.1–0.2 mm wide. The surface is yellow to bright yellow and smooth, and many granules disintegrate into much smaller propagules interpreted as blastidia, usually between 35 and 80 micrometres (μm) in diameter. The (photosynthetic partner) is a green alga. Apothecia are uncommon (only a few fertile specimens were seen). When present, they are and usually small, about 0.3–0.5 mm in diameter (ranging from 0.2–0.8 mm). The is yellow to slightly darker yellow than the thallus and is flat to convex in larger apothecia. Microscopically, the hymenium is colourless and about 90–115 μm high, the is yellow to golden-brown with fine granular crystals, and the clavate asci are polyspored (typically about 16–20 spores per ascus). The ascospores are mostly (non-septate), only rarely with a thin septum, and are usually narrowly ellipsoid but variable to almost oblong, measuring 9.5–13 × 4–5.5 μm (with extremes of 8.5–14 × 3–6 μm recorded). Pycnidia were not observed. Chemical analyses detected calycin together with pulvinic acid lactone and pulvinic acid. The thallus reacts to spot tests K+ (reddish), KC−, and C−.
Habitat dan peran ekologis
Candelariella granuliformis is an arctic–alpine species that grows on soil, bryophytes, and plant debris on the ground in open tundra and exposed mountain habitats. It is known from scattered localities in arctic North America, and also from high-elevation sites in the western United States, including mountain ranges of the Sierra Nevada and the Rocky Mountains. In Europe, it has been reported from alpine Scandinavia and the Alps. In Sweden it has been collected in Padjelanta National Park (Lule lappmark), both on bryophytes and plant debris on the ground near the river on the south slope of Mount Unna Duvgge and on bryophytes growing on rock along the Nordkalott trail.
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Reproduksi
Apothecia are uncommon (only a few fertile specimens were seen). When present, they are and usually small, about 0.3–0.5 mm in diameter (ranging from 0.2–0.8 mm). The is yellow to slightly darker yellow than the thallus and is flat to convex in larger apothecia. Microscopically, the hymenium is colourless and about 90–115 μm high, the is yellow to golden-brown with fine granular crystals, and the clavate asci are polyspored (typically about 16–20 spores per ascus). The ascospores are mostly (non-septate), only rarely with a thin septum, and are usually narrowly ellipsoid but variable to almost oblong, measuring 9.5–13 × 4–5.5 μm (with extremes of 8.5–14 × 3–6 μm recorded). Pycnidia were not observed.
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 Candelariella granuliformis dari Wikimedia Commons. Figure 5 ; Candelariella granuliformis – lecanorine apothecia on a granular thallus with small granules soon disintegrating into blastidia Identifikasi mengikuti record berkas sumber.
- Jenis
- Fotografi
- Kredit
- Westberg M, Clerc P (2012) Five species of Candelaria and Candelariella (Ascomycota, Candelariales) new to Switzerland. MycoKeys 3: 1-12. https://doi.org/10.3897/mycokeys.3.2864
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Sumber profil
- [1] Candelariella granuliformis — Wikipedia (en)
- [2] Catalogue of Life Base2026-09-11 — Candelariella granuliformis
- [3] Dokumentasi visual — Candelariella granuliformis
Rujukan halaman ini
Fungi. Candelariella granuliformis. Rilis data fungi-2026-10-12-expansion-2. https://fungi-atlas.mgadib.chatgpt.site/jamur/candelariella-granuliformis/.
Status: impor sumber; pemeriksaan editorial per profil belum selesai. Untuk klaim biologis, gunakan rujukan pada bagian terkait dan periksa konteks sumber aslinya.

