01 / Morfologi

Ciri dan struktur

The spores are 9–12 × 5–6 μm, ellipsoid, and are not amyloid; their surface is smooth. They are yellow in Melzer's reagent. The basidia have dimension of 46–62 × 7–10 μm, and are tetrasporic with short, stubby sterigmata. They have neither pleurocystidia nor cheilocystidia. The cap cuticle has a width of 250 to 450 μm and consists of loopshaped, dark hyphae with a width from 2 to 3 μm, which form an ixocutis (a horizontal layer of hyphae embedded in slime) and possess clamp connections; the fungus has no hypocutis. The gill trama consists of hyphae about 3 to 8 μm thick; the cap tissue comprises radial hyphae. The mycorrhiza, formed from H. olivaceoalbus as a fungal partner, such as the Piceirhiza gelatinosa, is white and has a smooth, waxy surface, with several layers of hyphae layered around the tree's roots; sometimes this mycorrhiza shows hypertrophy. The hyphae are covered with a jellylike mass that is secreted from the outer walls of the hyphae. The ectomycorrhizae can reach lengths of up to 10 mm and have few side branches; many older ectomycorrhizae have a cavity at the tip that resembles a hole.

Sebagian uraian ditampilkan dalam bahasa sumber; terjemahannya belum tersedia atau belum lolos pemeriksaan.

Rujukan: [1]

Pengukuran mengikuti objek, spesimen atau kultur, dan metode yang disebutkan sumber. Baca uraian asli untuk konteks lengkap.

02 / Kehidupan

Habitat dan peran ekologis

Hygrophorus olivaceoalbus creates mycorrhizae with conifers. In the West Coast of the United States, associations are most common with Sitka spruces and giant redwoods. In the Rocky Mountains it associates with Engelmann spruce and blue spruce, and in northeast North America with hemlocks. It usually favours acidic and chalky ground with mosses in higher altitudes as well as conifer forests and occasionally mixed forests. The fruit bodies are often found singly, but may also grow in clusters. The range of H. olivaceoalbus stretches across the northern and western North America as well as across Europe (except the Mediterranean region) and Russia. The fungus typically fruits between late summer and early winter, and occasionally (depending on the geographical location and climate) as early as June or right through December. The population is currently not endangered, except in France, where it is almost extinct.

Sebagian uraian ditampilkan dalam bahasa sumber; terjemahannya belum tersedia atau belum lolos pemeriksaan.

Rujukan: [1]

Habitat atau konteks temuan
hutan
Substrat
Informasi belum tersedia pada sumber rilis ini.
Peran atau konteks
Mitra tumbuhan
Temukan hubungan serupa
03 / Siklus hidup

Reproduksi

The spores are 9–12 × 5–6 μm, ellipsoid, and are not amyloid; their surface is smooth. They are yellow in Melzer's reagent. The basidia have dimension of 46–62 × 7–10 μm, and are tetrasporic with short, stubby sterigmata. They have neither pleurocystidia nor cheilocystidia.

Sebagian uraian ditampilkan dalam bahasa sumber; terjemahannya belum tersedia atau belum lolos pemeriksaan.

Rujukan: [1]

Sinonim menurut acuan taksonomi rilis: Agaricus limacinus subsp. olivaceoalbus; Agaricus olivaceoalbus; Hygrophorus glutinosus var. olivaceoalbus; Hygrophorus olivaceoalbus var. candidus; Hygrophorus olivaceoalbus var. gracilis; Hygrophorus olivaceoalbus var. intermedius; Limacium olivaceoalbum
04 / Batas informasi

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.

05 / Dokumentasi

Melihat dengan konteks

Dokumentasi Hygrophorus olivaceoalbus menurut asosiasi foto pada record takson iNaturalist. Kredit: Andreas Kunze. Identitas mengikuti sumber; bukan penentuan spesimen independen.

Jenis
Fotografi
Kredit
(c) Andreas Kunze, some rights reserved (CC BY-SA)
Sumber media
Buka entri sumber

Gambar menunjukkan objek menurut identifikasi sumber, bukan verifikasi independen spesimen oleh Fungi. Tidak ada skala baru yang ditambahkan.

06 / Rujukan

Sumber profil

  1. [1] Hygrophorus olivaceoalbus — Wikipedia (en)Bagian sumber: Frozen revision 1291752630
    Tanggal penghimpunan sumber: 2026-10-12
    Teks sumber: CC BY-SA4.0 · Wikipedia contributors
  2. [2] Catalogue of Life Base2026-09-11 — Hygrophorus olivaceoalbusBagian sumber: ColDP NameUsage.tsv ID 3NC59; accepted species; source 2073
    Tanggal penghimpunan sumber: 2026-10-12
  3. [3] Dokumentasi visual — Hygrophorus olivaceoalbusBagian sumber: Individual media record; identification follows the source, not independent determination
    Tanggal penghimpunan sumber: 2026-10-12
    Media sumber: CC BY-SA 4.0 · (c) Andreas Kunze, some rights reserved (CC BY-SA)

Adaptasi teks: CC BY-SA 4.0. Wikipedia contributors — Hygrophorus olivaceoalbus — Wikipedia (en)

Uraian asli dan riwayat sumber

Riwayat atau halaman sumber

Ringkasan sumber

Hygrophorus olivaceoalbus, commonly known as the olive wax cap or sheathed waxy cap, is a species of fungus in the genus Hygrophorus. The mushrooms have olive-brown, slimy caps with dark streaks and a dark umbo; the caps measure 3 to 12 cm in diameter. Other characteristic features include a slimy stem up to 12 cm long that is spotted with ragged scales up to a ring-like zone. As its name implies, the mushroom has a waxy cap and gills. The species appearing from midsummer to late autumn under conifers in mountain forests of North America and northern Eurasia.

Revisi sumber

Morfologi sumber

The spores are 9–12 × 5–6 μm, ellipsoid, and are not amyloid; their surface is smooth. They are yellow in Melzer's reagent. The basidia have dimension of 46–62 × 7–10 μm, and are tetrasporic with short, stubby sterigmata. They have neither pleurocystidia nor cheilocystidia. The cap cuticle has a width of 250 to 450 μm and consists of loopshaped, dark hyphae with a width from 2 to 3 μm, which form an ixocutis (a horizontal layer of hyphae embedded in slime) and possess clamp connections; the fungus has no hypocutis. The gill trama consists of hyphae about 3 to 8 μm thick; the cap tissue comprises radial hyphae. The mycorrhiza, formed from H. olivaceoalbus as a fungal partner, such as the Piceirhiza gelatinosa, is white and has a smooth, waxy surface, with several layers of hyphae layered around the tree's roots; sometimes this mycorrhiza shows hypertrophy. The hyphae are covered with a jellylike mass that is secreted from the outer walls of the hyphae. The ectomycorrhizae can reach lengths of up to 10 mm and have few side branches; many older ectomycorrhizae have a cavity at the tip that resembles a hole.

Revisi sumber

Ekologi sumber

Hygrophorus olivaceoalbus creates mycorrhizae with conifers. In the West Coast of the United States, associations are most common with Sitka spruces and giant redwoods. In the Rocky Mountains it associates with Engelmann spruce and blue spruce, and in northeast North America with hemlocks. It usually favours acidic and chalky ground with mosses in higher altitudes as well as conifer forests and occasionally mixed forests. The fruit bodies are often found singly, but may also grow in clusters. The range of H. olivaceoalbus stretches across the northern and western North America as well as across Europe (except the Mediterranean region) and Russia. The fungus typically fruits between late summer and early winter, and occasionally (depending on the geographical location and climate) as early as June or right through December. The population is currently not endangered, except in France, where it is almost extinct.

Revisi sumber

Struktur reproduksi sumber

The spores are 9–12 × 5–6 μm, ellipsoid, and are not amyloid; their surface is smooth. They are yellow in Melzer's reagent. The basidia have dimension of 46–62 × 7–10 μm, and are tetrasporic with short, stubby sterigmata. They have neither pleurocystidia nor cheilocystidia.

Revisi sumber

Rujukan halaman ini

Fungi. Hygrophorus olivaceoalbus. Rilis data fungi-2026-10-12-expansion-2. https://fungi-atlas.mgadib.chatgpt.site/jamur/hygrophorus-olivaceoalbus/.

Status: impor sumber; pemeriksaan editorial per profil belum selesai. Untuk klaim biologis, gunakan rujukan pada bagian terkait dan periksa konteks sumber aslinya.