Pluteus americanus

Ciri dan struktur

Cap: 1 – 6 cm in diameter, at first campanulate to hemispherical, expanding to convex at maturity. It often has a low, broad umbo and a darker squamulose cap center. The margin can be radially fibrillose. The color is brown to grey, often darker towards the center, occasionally staining blue. Dry to somewhat viscid when moist, changing to a lighter color as the cap dries out. Gills: Crowded, broad, free, at first white, becoming pink in maturity. Sometimes bruising blue. Stipe: 1.5 — 6.5 long, 0.3 — 0.6 cm thick, more or less equal or slightly swollen at the base, white with grayish-green to bluish-green tones, especially near the base or where damaged. Ring absent. Taste: Like Pelargonium leaves, occasionally mild. Odor: Strong, like leaves of Pelargonium. Occasionally mild. Spores: Pink, smooth, ellipsoid, 6.5 — 9.5 (-11) x 4.5 - 7 (-7.5) μm. Spore print pink-flesh colored to brown-pink. Microscopic features: Pleurocystidia common, metuloid, fusiform, narrowly fusiform or narrowly utriform with slightly thickened walls 50 — 93 x 12 — 24 (-28) μm; with 2 — 4 horn-like projections. Cheilocystidia 34 - 65 (-70) x 12 - 22 μm, clavate, narrowly clavate or spheropedunculate, hyaline or brown, thin-walled, forming a sterile band. Pileipellis a cutis with cylindrical terminal elements, occasionally narrowing at the apex, hyaline or brown. Clamp connections common.

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Rujukan: [1]

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Habitat dan peran ekologis

Pluteus americanus grows solitary or gregarious on the wood of Fraxinus, Acer saccharum, Betula papyrifera and Populus in July through October and is widely distributed across Eastern North America, and may occur in the west. It is also found in the Russian Far East (Primorsky Territory).

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Rujukan: [1]

Habitat atau konteks temuan

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Substrat

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Peran atau konteks

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Reproduksi

Cap: 1 – 6 cm in diameter, at first campanulate to hemispherical, expanding to convex at maturity. It often has a low, broad umbo and a darker squamulose cap center. The margin can be radially fibrillose. The color is brown to grey, often darker towards the center, occasionally staining blue. Dry to somewhat viscid when moist, changing to a lighter color as the cap dries out. Gills: Crowded, broad, free, at first white, becoming pink in maturity. Sometimes bruising blue. Stipe: 1.5 — 6.5 long, 0.3 — 0.6 cm thick, more or less equal or slightly swollen at the base, white with grayish-green to bluish-green tones, especially near the base or where damaged. Ring absent. Taste: Like Pelargonium leaves, occasionally mild.

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 Pluteus americanus menurut asosiasi foto pada record takson iNaturalist. Kredit: pinonbistro. Identitas mengikuti sumber; bukan penentuan spesimen independen.

Jenis

Fotografi

Kredit

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

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.

Dokumentasi tambahan

Sumber profil

1. [1] Pluteus americanus — Wikipedia (en)Bagian sumber: Frozen revision 1199248710
   Tanggal penghimpunan sumber: 2026-10-12
   Teks sumber: CC BY-SA4.0 · Wikipedia contributors
2. [2] Catalogue of Life Base2026-09-11 — Pluteus americanusBagian sumber: ColDP NameUsage.tsv ID 4KK2H; accepted species; source 2073
   Tanggal penghimpunan sumber: 2026-10-12
3. [3] Dokumentasi visual — Pluteus americanusBagian sumber: Identitas mengikuti sumber dokumentasi; bukan penentuan spesimen independen.
   Tanggal penghimpunan sumber: 2026-10-17
   Media sumber: CC BY-SA 4.0 · (c) pinonbistro, some rights reserved (CC BY-SA), uploaded by pinonbistro
4. [4] Dokumentasi visual — Pluteus americanusBagian sumber: Identitas mengikuti sumber dokumentasi; bukan penentuan spesimen independen.
   Tanggal penghimpunan sumber: 2026-10-17
   Teks sumber: CC BY-SA 4.0 · (c) pinonbistro, some rights reserved (CC BY-SA), uploaded by pinonbistro
5. [5] Dokumentasi visual — Pluteus americanusBagian sumber: Identitas mengikuti sumber dokumentasi; bukan penentuan spesimen independen.
   Tanggal penghimpunan sumber: 2026-10-17
   Teks sumber: CC BY-SA 4.0 · (c) pinonbistro, some rights reserved (CC BY-SA), uploaded by pinonbistro