Gomphidius maculatus

Ciri dan struktur

The cap (cap) of Gomphidius maculatus measures 2–9 cm in diameter and is initially convex, becoming plano-convex or flattened with maturity. Sometimes it may develop a slight umbo (central raised area). The cap surface is glutinous (sticky and slimy) in damp conditions and glabrous (smooth). Its colouration ranges from pinkish fawn to pale reddish-brown, often with light orange in the centre, fading to pallid pinkish fawn or dingy white towards the margins. A distinctive characteristic of this species is its tendency to readily stain black when damaged. The cap margins are strongly inrolled when young, becoming moderately inrolled at maturity. The gills (lamellae are somewhat distant to distantly spaced, decurrent (running down the stipe), thick with bluntly rounded edges. They often branch dichotomously and may have transverse veins or wrinkles towards the margins. The gills are 2–8 mm deep, initially white, becoming dingy white and finally sooty grey at maturity. The stipe is 3.5–10 cm long, tapering towards the base, measuring 7–11 mm in diameter at the apex and 4–7 mm at the base. It is central, solid or slightly stuffed, with longitudinal fibrils. The stem is white to dingy white, with a distinctive bright yellow colouration at the base, and readily blackens when handled. Numerous small glandular dots are present on the stem, initially reddish-brown but blackening with age. The flesh is white to brownish-white in the upper portion, slowly turning reddish when exposed to air, and yellow towards the base. The basal mycelium is yellow. The spore print is dark grey, appearing black when deposited thickly.

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Rujukan: [1]

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

Habitat dan peran ekologis

Gomphidius maculatus has a wide distribution in the northern hemisphere, where it forms mycorrhizal associations with larch trees. It has also been introduced to new Zealand.

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

Rujukan: [1]

Habitat atau konteks temuan

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Substrat

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Peran atau konteks

Mitra tumbuhan

Reproduksi

The spore print is dark grey, appearing black when deposited thickly. The spores are dark melleous (honey-coloured) to dark brown, subfusiform (somewhat spindle-shaped) with a slight depression or flattening in the suprahilar region (above the hilum), and measure 17.5–23.5 by 6.5–8 μm. They have slightly thickened walls, are smooth, and lack a germ pore.

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

Rujukan: [1]

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.

Melihat dengan konteks

Dokumentasi Gomphidius maculatus menurut asosiasi foto pada record takson iNaturalist. Kredit: mycowalt. Identitas mengikuti sumber; bukan penentuan spesimen independen.

Jenis

Fotografi

Kredit

(c) mycowalt, some rights reserved (CC BY-SA), uploaded by mycowalt

Lisensi

CC BY-SA 4.0

Sumber media

Buka entri sumber

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

Sumber profil

1. [1] Gomphidius maculatus — Wikipedia (en)Bagian sumber: Frozen revision 1321666293
   Tanggal penghimpunan sumber: 2026-10-12
   Teks sumber: CC BY-SA4.0 · Wikipedia contributors
2. [2] Catalogue of Life Base2026-09-11 — Gomphidius maculatusBagian sumber: ColDP NameUsage.tsv ID 3GSN7; accepted species; source 2073
   Tanggal penghimpunan sumber: 2026-10-12
3. [3] Dokumentasi visual — Gomphidius maculatusBagian 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) mycowalt, some rights reserved (CC BY-SA), uploaded by mycowalt