Ciri dan struktur
The cap is initially ovoid in shape, but in maturity becomes convex and eventually flattened. Orange to bright yellow-orange in color, it reaches diameters of 3 to 9 cm. Young specimens are covered with chrome yellow warts that may be easily rubbed off or washed away with rain. The cap surface is smooth and sticky (viscid) beneath the warts; the edge of the cap is striate, reflecting the arrangement of the gills underneath. The flesh is white. The gills are barely free from the stem, and packed close together. They are white or tinged yellow on the edges, and initially covered with a yellowish partial veil. The stem is typically 5.5 to 11.5 cm long by 0.7 to 1.4 cm thick, equal or slightly tapered upward from a small rounded bulb at the base. Its color may range from white to yellowish orange, and the surface may be smooth, or covered with small flakes. The base of the stem usually has chrome yellow flakes of universal veil material adhering loosely to the bulb, or in the soil around the base. The partial veil leaves a skirt-like ring, (annulus) on the upper stem. The spore print is white. Campbell and Petersen published a detailed description of the characteristics of A. flavoconia grown in culture. In the era prior to the commonplace use of DNA analysis and phylogenetics, cultural characters were often used to help provide additional taxonomic information; they found considerable variability between different isolates. Two variants have been reported from Colombia, collected from Quercus humboldtii forests: A. flavoconia var. sinapicolor and var. inquinata. The spores are elliptical, smooth, and have dimensions of 7–9 by 5–8 μm.
Habitat dan peran ekologis
Jamur umum mikoriza, A. flavoconia tumbuh sendirian atau dalam kelompok di tanah pada musim panas hingga musim gugur, di hutan berdaun lebar dan bercampur. Noted for lebih memilih hemlock, itu juga terkait dengan hutan ceri merah ketinggian tinggi. Di Amerika Utara, A. flavoconia tersebar luas dan telah dikumpulkan dari beberapa lokasi, termasuk Ontario, Kanada; Amerika Serikat (Iowa), dan Meksiko. Hal ini telah dijelaskan sebagai "spesies yang paling umum dan tersebar luas di Amerika Utara timur Amanita in".
- Habitat atau konteks temuan
- hutan
- Substrat
- tanah
- Peran atau konteks
- Mitra tumbuhan
Reproduksi
The cap surface is smooth and sticky (viscid) beneath the warts; the edge of the cap is striate, reflecting the arrangement of the gills underneath. The flesh is white. The gills are barely free from the stem, and packed close together. They are white or tinged yellow on the edges, and initially covered with a yellowish partial veil. The stem is typically 5.5 to 11.5 cm long by 0.7 to 1.4 cm thick, equal or slightly tapered upward from a small rounded bulb at the base. Its color may range from white to yellowish orange, and the surface may be smooth, or covered with small flakes. The base of the stem usually has chrome yellow flakes of universal veil material adhering loosely to the bulb, or in the soil around the base.
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 Amanita flavoconia menurut asosiasi foto pada record takson iNaturalist. Kredit: Jason Hollinger. Identitas mengikuti sumber; bukan penentuan spesimen independen.
- Jenis
- Fotografi
- Kredit
- (c) Jason Hollinger, some rights reserved (CC BY)
- Lisensi
- CC BY 4.0
- Sumber media
- Buka entri sumber
Sumber profil
- [1] Amanita flavoconia — Wikipedia (en)
- [2] Catalogue of Life Base2026-09-11 — Amanita flavoconia
- [3] Dokumentasi visual — Amanita flavoconia
Rujukan halaman ini
Fungi. Amanita flavoconia. Rilis data fungi-2026-10-12-expansion-2. https://fungi-atlas.mgadib.chatgpt.site/jamur/amanita-flavoconia/.
Status: impor sumber; pemeriksaan editorial per profil belum selesai. Untuk klaim biologis, gunakan rujukan pada bagian terkait dan periksa konteks sumber aslinya.
