01 / Morfologi

Ciri dan struktur

Agaricus placomyces has a cap that is 5–13 cm wide and varies from convex to broadly convex or nearly flat in age. In addition, the surface of the cap is dry and covered with brownish fibers and scales, especially over the center. Underneath, the cap can be whitish under normal environments, or pinkish in wet weather. Covered with fine, appressed greyish-brown scales and concentrated at the disc, the cap is thick, slowly becoming vinaceous when injured; the odor smells of phenol. The gills of this mushroom are free from the stem, crowded, and pale grayish-pink, turning brown in age. In addition, the stem is 6–15 cm long, 1–1.5 cm. thick and more or less equal, with an enlarged base (unlike typically ending in a small bulb like Agaricus pocillator). Also, it is fairly smooth, white and bruising yellow, especially at the base, with a persistent ring, and the partial veil when still covering the gills developing brownish to yellowish droplets. At 8–15 cm long and 2–3.5 cm thick, the stipe is slightly enlarged at the base; the surface is white, and smooth above and below the ring. The veil of the stipe is membranous, thick, white, and forms a persistent ring with a smooth upper and lower surface. The base of the stipe is typically yellow when bruised and smells of phenol. The spores are 4–6.0 x 3.5–4.5 μm, smooth, and elliptical; the spore print is dark brown.

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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

Agaricus placomyces adalah saprobik. Selain itu, tumbuh dalam kelompok di bawah kayu keras dan di hutan campuran selama musim panas dan musim gugur. Biasanya ditemukan di timur Rocky Mountains and utara dalam distribusi. Biasanya, ia hidup sendirian, baik dalam kelompok kecil, atau kelompok di tanah yang terganggu di bawah pohon konifer. Unlike many lain Agaricus species, buahnya dari pertengahan hingga akhir musim dingin daripada pada akhir musim semi, musim panas dan awal musim gugur.

Rujukan: [1]

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

Reproduksi

The spores are 4–6.0 x 3.5–4.5 μm, smooth, and elliptical; the spore print is dark brown.

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

Rujukan: [1]

Sinonim menurut acuan taksonomi rilis: Agaricus placomyces var. flavescens; Agaricus placomyces var. microsporus; Fungus placomyces; Psalliota placomyces
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 Agaricus placomyces 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
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] Agaricus placomyces — Wikipedia (en)Bagian sumber: Frozen revision 1363124037
    Tanggal penghimpunan sumber: 2026-10-12
    Teks sumber: CC BY-SA4.0 · Wikipedia contributors
  2. [2] Catalogue of Life Base2026-09-11 — Agaricus placomycesBagian sumber: ColDP NameUsage.tsv ID 5TP4Z; accepted species; source 2073
    Tanggal penghimpunan sumber: 2026-10-12
  3. [3] Dokumentasi visual — Agaricus placomycesBagian 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

Adaptasi teks: CC BY-SA 4.0. Wikipedia contributors — Agaricus placomyces — Wikipedia (en)

Uraian asli dan riwayat sumber

Riwayat atau halaman sumber

Ringkasan sumber

Agaricus placomyces has a cap that is 5–13 cm wide and varies from convex to broadly convex or nearly flat in age. In addition, the surface of the cap is dry and covered with brownish fibers and scales, especially over the center. Underneath, the cap can be whitish under normal environments, or pinkish in wet weather. Covered with fine, appressed greyish-brown scales and concentrated at the disc, the cap is thick, slowly becoming vinaceous when injured; the odor smells of phenol. The gills of this mushroom are free from the stem, crowded, and pale grayish-pink, turning brown in age.

Revisi sumber

Morfologi sumber

Agaricus placomyces has a cap that is 5–13 cm wide and varies from convex to broadly convex or nearly flat in age. In addition, the surface of the cap is dry and covered with brownish fibers and scales, especially over the center. Underneath, the cap can be whitish under normal environments, or pinkish in wet weather. Covered with fine, appressed greyish-brown scales and concentrated at the disc, the cap is thick, slowly becoming vinaceous when injured; the odor smells of phenol. The gills of this mushroom are free from the stem, crowded, and pale grayish-pink, turning brown in age. In addition, the stem is 6–15 cm long, 1–1.5 cm. thick and more or less equal, with an enlarged base (unlike typically ending in a small bulb like Agaricus pocillator). Also, it is fairly smooth, white and bruising yellow, especially at the base, with a persistent ring, and the partial veil when still covering the gills developing brownish to yellowish droplets. At 8–15 cm long and 2–3.5 cm thick, the stipe is slightly enlarged at the base; the surface is white, and smooth above and below the ring. The veil of the stipe is membranous, thick, white, and forms a persistent ring with a smooth upper and lower surface. The base of the stipe is typically yellow when bruised and smells of phenol. The spores are 4–6.0 x 3.5–4.5 μm, smooth, and elliptical; the spore print is dark brown.

Revisi sumber

Ekologi sumber

Agaricus placomyces is saprobic. In addition, it grows in groups under hardwoods and in mixed woods during summer and fall. It is generally found east of the Rocky Mountains and northern in distribution. Generally, it is solitary, living in either small groups, or clusters on disturbed ground under conifers. Unlike many other Agaricus species, it fruits from mid to late winter rather than during the late spring, summer and early fall.

Revisi sumber

Struktur reproduksi sumber

The spores are 4–6.0 x 3.5–4.5 μm, smooth, and elliptical; the spore print is dark brown.

Revisi sumber

Rujukan halaman ini

Fungi. Agaricus placomyces. Rilis data fungi-2026-10-12-expansion-2. https://fungi-atlas.mgadib.chatgpt.site/jamur/agaricus-placomyces/.

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