Exidiopsis effusa

Ciri dan struktur

Basidiomata annual, effused, usually up to 10 cm in the longest dimension but occasionally exceeding 1 m long (while growing on dead standing logs), at first waxy-gelatinous and watery-grayish, semitranslucent, then more or less distinctly gelatinized, drying to a hardly visible, vernicose crust, up to 0.1 mm thick. Hymenial surface smooth or more often bearing randomly or rather regularly arranged spine-like projections up to 150 × 100 μm, 2–3 per mm, and at least partly covered by a grayish or pale lilac, easily removable pruina. Margin rather sharply delimited, adnate, concolorous with hymenial surface. Hyphal structure monomitic, hyphae clamped; subicular hyphae thin- or slightly thick-walled, gelatinized, mostly interwoven, 2–4 μm in diam., occasionally inflated up to 7–8 μm in diam., subhymenial hyphae thin-walled, predominantly ascending, often agglutinated, 1.5–4.5 μm in diam., occasionally inflated up to 5–6 μm in diam.; basidia-bearing hyphae thin-walled, 1.5–4 μm in diam., sometimes showing a zigzag-like branching pattern. Hyphidia thin-walled, with a hyaline, hyphoid or subfusiform stem, 20–40 × 2–6 μm in diam., and dendroid apical branches 1–1.5 μm in diam., forming a loose continuous layer up to 15 μm thick. Probasidia broadly clavate, 10–30 (–40) × 5–9 μm. Basidia narrowly ellipsoid-ovoid, four-celled, (10.5–) 12–21.5 (–23) × (8.0–) 8.1–12.3 (–13.2) μm (n = 80/7), thin-walled, embedded, often with a distinctly tapering stalk-like base, up to 7 × 4 μm, sterigmata up to 25 × 2–3 μm. Basidiospores thin-walled, narrowly cylindrical to cylindrical, often distinctly curved, (9.4–) 9.8–16.8 (–17.2) × (3.6–) 3.7–6.2 (–6.6) μm (n = 210/7), L = 11.40–14.26, W = 4.14–5.26, Q = 2.46–2.91.

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

Basidiomata annual, effused, usually up to 10 cm in the longest dimension but occasionally exceeding 1 m long (while growing on dead standing logs), at first waxy-gelatinous and watery-grayish, semitranslucent, then more or less distinctly gelatinized, drying to a hardly visible, vernicose crust, up to 0.1 mm thick. Hymenial surface smooth or more often bearing randomly or rather regularly arranged spine-like projections up to 150 × 100 μm, 2–3 per mm, and at least partly covered by a grayish or pale lilac, easily removable pruina. Margin rather sharply delimited, adnate, concolorous with hymenial surface. Hyphal structure monomitic, hyphae clamped; subicular hyphae thin- or slightly thick-walled, gelatinized, mostly interwoven, 2–4 μm in diam., occasionally inflated up to 7–8 μm in diam., subhymenial hyphae thin-walled, predominantly ascending, often agglutinated, 1.5–4.5 μm in diam., occasionally inflated up to 5–6 μm in diam.; basidia-bearing hyphae thin-walled, 1.5–4 μm in diam., sometimes showing a zigzag-like branching pattern. Hyphidia thin-walled, with a hyaline, hyphoid or subfusiform stem, 20–40 × 2–6 μm in diam., and dendroid apical branches 1–1.5 μm in diam., forming a loose continuous layer up to 15 μm thick.

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

Basidiomata annual, effused, usually up to 10 cm in the longest dimension but occasionally exceeding 1 m long (while growing on dead standing logs), at first waxy-gelatinous and watery-grayish, semitranslucent, then more or less distinctly gelatinized, drying to a hardly visible, vernicose crust, up to 0.1 mm thick. Hymenial surface smooth or more often bearing randomly or rather regularly arranged spine-like projections up to 150 × 100 μm, 2–3 per mm, and at least partly covered by a grayish or pale lilac, easily removable pruina. Margin rather sharply delimited, adnate, concolorous with hymenial surface. Hyphal structure monomitic, hyphae clamped; subicular hyphae thin- or slightly thick-walled, gelatinized, mostly interwoven, 2–4 μm in diam., occasionally inflated up to 7–8 μm in diam., subhymenial hyphae thin-walled, predominantly ascending, often agglutinated, 1.5–4.5 μm in diam., occasionally inflated up to 5–6 μm in diam.; basidia-bearing hyphae thin-walled, 1.5–4 μm in diam., sometimes showing a zigzag-like branching pattern.

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

Pelat perbandingan tubuh buah. Exidiopsis effusa ditampilkan pada panel A; panel lainnya memuat spesies pembanding. Pembagian panel mengikuti keterangan sumber.

Jenis

Pelat ilmiah

Kredit

Viacheslav Spirin, Vera Malysheva, Nathan Schoutteten, Anton Savchenko, Bernard Rivoire, Jan Olsson, Thomas Læssøe, Leif Ryvarden, Django Grootmyers, Matti Kulju, Josef Vlasák, María Victoria Vignale, Ilya Viner

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.

Dokumentasi tambahan

Sumber profil

1. [1] Exidia and Exidiopsis (Auriculariales, Basidiomycota): a reconsideration — Exidiopsis effusaBagian sumber: PMC13444229_section_162
   Tanggal penghimpunan sumber: 2026-10-12
   Teks sumber: CC BY 4.0 · Spirin V, Malysheva V, Schoutteten N, Savchenko A, Rivoire B, Olsson J, Læssøe T, Ryvarden L, Grootmyers D, Kulju M, Vlasák J, Vignale MV, Viner I.
2. [2] Catalogue of Life Base2026-09-11 — Exidiopsis effusaBagian sumber: ColDP NameUsage.tsv ID 3DL4L; accepted species; source 2073
   Tanggal penghimpunan sumber: 2026-10-12
3. [3] Dokumentasi visual — Exidiopsis effusaBagian sumber: Identitas mengikuti sumber dokumentasi; bukan penentuan spesimen independen.
   Tanggal penghimpunan sumber: 2026-10-17
   Media sumber: CC BY 4.0 · Viacheslav Spirin, Vera Malysheva, Nathan Schoutteten, Anton Savchenko, Bernard Rivoire, Jan Olsson, Thomas Læssøe, Leif Ryvarden, Django Grootmyers, Matti Kulju, Josef Vlasák, María Victoria Vignale, Ilya Viner
4. [4] Dokumentasi visual — Exidiopsis effusaBagian sumber: Identitas mengikuti sumber dokumentasi; bukan penentuan spesimen independen.
   Tanggal penghimpunan sumber: 2026-10-17
   Teks sumber: CC BY 4.0 · Viacheslav Spirin, Vera Malysheva, Nathan Schoutteten, Anton Savchenko, Bernard Rivoire, Jan Olsson, Thomas Læssøe, Leif Ryvarden, Django Grootmyers, Matti Kulju, Josef Vlasák, María Victoria Vignale, Ilya Viner
5. [5] Dokumentasi visual — Exidiopsis effusaBagian sumber: Identitas mengikuti sumber dokumentasi; bukan penentuan spesimen independen.
   Tanggal penghimpunan sumber: 2026-10-17
   Teks sumber: CC BY 4.0 · Viacheslav Spirin, Vera Malysheva, Nathan Schoutteten, Anton Savchenko, Bernard Rivoire, Jan Olsson, Thomas Læssøe, Leif Ryvarden, Django Grootmyers, Matti Kulju, Josef Vlasák, María Victoria Vignale, Ilya Viner