01 / Morfologi

Ciri dan struktur

The cap (cap is 3–6.5 cm broad, hygrophanous (changing colour as it dries) and non‑pruinose, with weak striations at the margin. When fresh it appears brownish—often with red tints—and in dried specimens it fades to pale brown; the disc remains darker in all stages. The cap is convex to plane, never deeply funnel‑shaped, and its surface is dry to slightly slippery, developing dense concentric wrinkles upon drying. The stipe measures 3–8 cm by 4–8 (rarely up to 14) mm, the same colour as or a little paler than the cap. It is solid at first, becoming hollow with age, cylindrical (terete) to slightly compressed, and bears a fine tomentum at the base and a very thin fibrillose coating near the top. The lamellae are obliquely adnate to shortly decurrent, attaching at an angle of 10–60°. They occur in four tiers, with 30–50 reaching the stipe, and measure 3–5 mm broad at mid‑length—about three times the thickness of the underlying flesh. When moist they are pale brownish with red‑brown spots; in dried specimens they turn grey‑brown to pale brown. The odour of the mushroom is fungoid and the taste mild and fungoid. Microscopically, the spores measure 4.2–6.2 by 3.0–4.0 micrometres (μm), are obtuse at the base and vary from somewhat spherical (globose) to broadly ellipsoid, obovate or subcordiform; most contain one large or several small oil droplets, and the apiculus is about 0.6–0.8 by 0.4–0.5 μm. The spore deposit is pure white. Under the microscope, the cap cuticle (pileipellis) is nearly colourless, 30–60 μm thick, with hyphae 2.0–5.0 μm wide that are parallel to lightly interwoven and bear scant intracellular and intercellular pigments; the subcutis is a darker layer 50–80 μm thick, composed of 2.0–6.0 μm hyphae rich in membranal pigment.

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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

Clitocybe subcordispora is saprotrophic, fruiting in rows or arcs in dry, nutrient‑poor heath forests dominated by Pinus or Picea, occasionally under Larix sibirica or among mosses such as Pleurozium, Hylocomium, and Dicranum. Fruiting bodies appear from early September to early November. The species is known only from hemiboreal and southern boreal zones of eastern Finland, up to about 100 m elevation, and is regarded as very rare.

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Rujukan: [1]

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

Reproduksi

Microscopically, the spores measure 4.2–6.2 by 3.0–4.0 micrometres (μm), are obtuse at the base and vary from somewhat spherical (globose) to broadly ellipsoid, obovate or subcordiform; most contain one large or several small oil droplets, and the apiculus is about 0.6–0.8 by 0.4–0.5 μm. The spore deposit is pure white. Under the microscope, the cap cuticle (pileipellis) is nearly colourless, 30–60 μm thick, with hyphae 2.0–5.0 μm wide that are parallel to lightly interwoven and bear scant intracellular and intercellular pigments; the subcutis is a darker layer 50–80 μm thick, composed of 2.0–6.0 μm hyphae rich in membranal pigment. Clitocybe subcordispora is similar to species in the Clitocybe metachroa complex, but can be distinguished from them by its smaller spores, which measure 4.5–6.0 by 3.0–4.0 μm.

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Rujukan: [1]

Sinonim menurut acuan taksonomi rilis: Clitocybe pseudo-obbata; Clitocybe pseudo-obbata var. magnispora; Clitocybe vibecina var. pseudo-obbata; Pseudolyophyllum pseudo-obbata; Pseudolyophyllum pseudo-obbata var. magnisporum
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 Clitocybe subcordispora dari Wikimedia Commons. Jakob E. Lange: Flora agaricina Danica. Vol. 1; TAB. 37 B. Clitocybe subcordispora as Clitocybe vibecina var. pseudoobbata Identifikasi mengikuti record berkas sumber.

Jenis
Fotografi
Kredit
J.E.Lange
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] Clitocybe subcordispora — Wikipedia (en)Bagian sumber: Frozen revision 1286900952
    Tanggal penghimpunan sumber: 2026-10-12
    Teks sumber: CC BY-SA4.0 · Wikipedia contributors
  2. [2] Catalogue of Life Base2026-09-11 — Clitocybe subcordisporaBagian sumber: ColDP NameUsage.tsv ID W8ZF; accepted species; source 2073
    Tanggal penghimpunan sumber: 2026-10-12
  3. [3] Dokumentasi visual — Clitocybe subcordisporaBagian sumber: Individual media record; identification follows the source, not independent determination
    Tanggal penghimpunan sumber: 2026-10-12
    Media sumber: Public domain · J.E.Lange

Adaptasi teks: CC BY-SA 4.0. Wikipedia contributors — Clitocybe subcordispora — Wikipedia (en)

Uraian asli dan riwayat sumber

Riwayat atau halaman sumber

Ringkasan sumber

Clitocybe subcordispora is a rare species of mushroom-forming fungus first described by the Finnish mycologist Harri Harmaja in 1969. It is characterized by its brownish, hygrophanous cap with red tints, pure white spore print, and distinctive subcordiform (somewhat heart-shaped) spores measuring 4.2–6.2 by 3.0–4.0 micrometres. This saprotrophic fungus grows in rows or arcs in dry, nutrient-poor heath forests dominated by pine or spruce, occasionally under Siberian larch or among mosses. The species is known only from hemiboreal and southern boreal zones of eastern Finland and is considered very rare.

Revisi sumber

Morfologi sumber

The cap (cap is 3–6.5 cm broad, hygrophanous (changing colour as it dries) and non‑pruinose, with weak striations at the margin. When fresh it appears brownish—often with red tints—and in dried specimens it fades to pale brown; the disc remains darker in all stages. The cap is convex to plane, never deeply funnel‑shaped, and its surface is dry to slightly slippery, developing dense concentric wrinkles upon drying. The stipe measures 3–8 cm by 4–8 (rarely up to 14) mm, the same colour as or a little paler than the cap. It is solid at first, becoming hollow with age, cylindrical (terete) to slightly compressed, and bears a fine tomentum at the base and a very thin fibrillose coating near the top. The lamellae are obliquely adnate to shortly decurrent, attaching at an angle of 10–60°. They occur in four tiers, with 30–50 reaching the stipe, and measure 3–5 mm broad at mid‑length—about three times the thickness of the underlying flesh. When moist they are pale brownish with red‑brown spots; in dried specimens they turn grey‑brown to pale brown. The odour of the mushroom is fungoid and the taste mild and fungoid. Microscopically, the spores measure 4.2–6.2 by 3.0–4.0 micrometres (μm), are obtuse at the base and vary from somewhat spherical (globose) to broadly ellipsoid, obovate or subcordiform; most contain one large or several small oil droplets, and the apiculus is about 0.6–0.8 by 0.4–0.5 μm. The spore deposit is pure white. Under the microscope, the cap cuticle (pileipellis) is nearly colourless, 30–60 μm thick, with hyphae 2.0–5.0 μm wide that are parallel to lightly interwoven and bear scant intracellular and intercellular pigments; the subcutis is a darker layer 50–80 μm thick, composed of 2.0–6.0 μm hyphae rich in membranal pigment.

Revisi sumber

Ekologi sumber

Clitocybe subcordispora is saprotrophic, fruiting in rows or arcs in dry, nutrient‑poor heath forests dominated by Pinus or Picea, occasionally under Larix sibirica or among mosses such as Pleurozium, Hylocomium, and Dicranum. Fruiting bodies appear from early September to early November. The species is known only from hemiboreal and southern boreal zones of eastern Finland, up to about 100 m elevation, and is regarded as very rare.

Revisi sumber

Struktur reproduksi sumber

Microscopically, the spores measure 4.2–6.2 by 3.0–4.0 micrometres (μm), are obtuse at the base and vary from somewhat spherical (globose) to broadly ellipsoid, obovate or subcordiform; most contain one large or several small oil droplets, and the apiculus is about 0.6–0.8 by 0.4–0.5 μm. The spore deposit is pure white. Under the microscope, the cap cuticle (pileipellis) is nearly colourless, 30–60 μm thick, with hyphae 2.0–5.0 μm wide that are parallel to lightly interwoven and bear scant intracellular and intercellular pigments; the subcutis is a darker layer 50–80 μm thick, composed of 2.0–6.0 μm hyphae rich in membranal pigment. Clitocybe subcordispora is similar to species in the Clitocybe metachroa complex, but can be distinguished from them by its smaller spores, which measure 4.5–6.0 by 3.0–4.0 μm.

Revisi sumber

Rujukan halaman ini

Fungi. Clitocybe subcordispora. Rilis data fungi-2026-10-12-expansion-2. https://fungi-atlas.mgadib.chatgpt.site/jamur/clitocybe-subcordispora/.

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