Hebeloma helodes

Ciri dan struktur

Cap 1.3–3.8 cm in diameter, convex or sometimes weakly umbonate becoming umbilicate with age, margin usually involute at least when young, tacky when moist, not hygrophanous, mostly uniformly colored or variably bicolored, at center light ochraceous to yellowish to yellowish-brown or pale reddish brown and at margin whitish to pale cream, sometimes with remains of universal veil. Lamellae initially whitish later persistently cream, attachment emarginate, occasionally adnate, maximum depth 3–4.5 mm, number of lamellae {L} 33–54, droplets present and visible at least with × 10 lens, white fimbriate edge present. Stem 1.5–6.5 × 2.0–7.0 {median} × (2–)2.9–6.5(–7) {base} cm, whitish tomentose flocculose in the entire length, cylindrical to clavate, stem Q (3.3–)4.7–20, floccose. Context firm, stem interior stuffed, later becoming hollow, stem flesh not discoloring from base but with some weak discoloration with age. Smell raphanoid. Taste mild, raphanoid. Spore deposit dark olive buff to brownish olive. Spores amygdaloid, on ave. 9.0–11.0 × 5.0–6.0 µm, ave. Q = 1.6–2.0, yellow to pale brown, usually guttulate, weakly to distinctly ornamented (O2 O3), perispore somewhat to distinctly loosening ((P0) P1 P2), indextrinoid to indistinctly dextrinoid, rarely distinctly dextrinoid (D0 D1 (D2)). Basidia 22–27(–30) × 7–9 µm, ave. Q = 2.8–4.2, mostly four-spored. Cheilocystidia clavate-stipitate to capitate stipitate, occasionally more clavate-lageniform, often with characteristic apical or less frequently median wall thickening, occasionally septate, on ave. 44–63 × 8.5–11.5 (apex) × 4–5 (middle) × 3.5–5.5 (base) µm, ratios A/M = 1.90–2.86, A/B = 2.02–3.38, B/M = 0.77–1.17.

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.

Habitat dan peran ekologis

Only found in a few localities in southern Greenland. Generally distributed in warm and cold temperate Europe with a few records from subarctic Norway and Finland and missing in southern Europe. The Greenland records fit well with the European records, the records from southern Greenland (Paamiut, 62.01) being the northernmost hitherto found. Five collections from heath- and scrubland recorded with Salix glauca and Alnus alnobetulae. Beker et al. (2016) suspect association with various deciduous tree families.

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

Rujukan: [1]

Habitat atau konteks temuan

Informasi belum tersedia pada sumber rilis ini.

Substrat

Informasi belum tersedia pada sumber rilis ini.

Peran atau konteks

Belum dikategorikan pada rilis ini.

Reproduksi

Cap 1.3–3.8 cm in diameter, convex or sometimes weakly umbonate becoming umbilicate with age, margin usually involute at least when young, tacky when moist, not hygrophanous, mostly uniformly colored or variably bicolored, at center light ochraceous to yellowish to yellowish-brown or pale reddish brown and at margin whitish to pale cream, sometimes with remains of universal veil. Lamellae initially whitish later persistently cream, attachment emarginate, occasionally adnate, maximum depth 3–4.5 mm, number of lamellae {L} 33–54, droplets present and visible at least with × 10 lens, white fimbriate edge present. Stem 1.5–6.5 × 2.0–7.0 {median} × (2–)2.9–6.5(–7) {base} cm, whitish tomentose flocculose in the entire length, cylindrical to clavate, stem Q (3.3–)4.7–20, floccose.

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.
• Preserve original treatment localities, hosts and substrate scope. Materials examined describe documented specimens, not the full global range.
• 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

Hebeloma helodes A TB88.114, photograph T. Borgen B distribution of cited collections C spores ×1600 and D cheilocystidia ×1000 of TB88.114 in Melzer’s reagent. Scale bars: 5 µm; microphotographs H.K.J. Beker.

Jenis

Pelat ilmiah

Kredit

Ursula Eberhardt, Henry J. Beker, Torbjørn Borgen, Henning Knudsen, Nicole Schütz, Steen A. Elborne

Lisensi

CC BY 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] A survey of Hebeloma (Hymenogastraceae) in Greenland — Hebeloma helodesBagian sumber: PMC8076164_section_142
   Tanggal penghimpunan sumber: 2026-10-12
   Teks sumber: CC BY 4.0 · Eberhardt U, Beker HJ, Borgen T, Knudsen H, Schütz N, Elborne SA.
2. [2] Catalogue of Life Base2026-09-11 — Hebeloma helodesBagian sumber: ColDP NameUsage.tsv ID 3JXPM; accepted species; source 2073
   Tanggal penghimpunan sumber: 2026-10-12
3. [3] Dokumentasi visual — Hebeloma helodesBagian sumber: Individual media record; identification follows the source, not independent determination
   Tanggal penghimpunan sumber: 2026-10-12
   Media sumber: CC BY 4.0 · Ursula Eberhardt, Henry J. Beker, Torbjørn Borgen, Henning Knudsen, Nicole Schütz, Steen A. Elborne