01 / Morfologi

Ciri dan struktur

Diagnosis: The new species differs from the similar species Astrothelium crassum (Fée) Aptroot and Lücking by the thin thallus and usually white-covered pseudostromata. Description: Thallus crustose, corticolous, pale green, smooth to uneven, continuous, not surrounded by prothallus, 40–100 µm thick, covering areas up to 4 cm diam., not inducing gall formation of the host bark. Algae trentepohlioid. Ascomata perithecia, conical to pyriform, black, 0.3–0.6 mm diam., immersed to erumpent, sometimes single, but often 4–25 aggregated in pseudostromata. Pseudostromata surface white to grey, not concolorous to the thallus, raised, irregular to often linear in outline. Ostiole eccentric, fused, black, 0.2–0.5 mm diam., covered by a whitish rim. Ascomata wall carbonized, black, 50–160 μm thick. Hamathecium hyaline, clear, not interspersed. Asci cylindrical to clavate, 85–120 × 13–16 μm. Ascospores eight per ascus, biseriate to irregular, hyaline, fusiform, transversely three-septate, 20–27 × 6–9 μm, lumina diamond-shaped, surrounded by a smooth gelatinous sheath, 2–11 μm wide. Pycnidia not seen.

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.

02 / Kehidupan

Habitat dan peran ekologis

Habitat and distribution: The new species grows on the bark of tropical and subtropical regions and is currently only found in China.

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
Pembentuk liken
Temukan hubungan serupa
03 / Siklus hidup

Reproduksi

Description: Thallus crustose, corticolous, pale green, smooth to uneven, continuous, not surrounded by prothallus, 40–100 µm thick, covering areas up to 4 cm diam., not inducing gall formation of the host bark. Algae trentepohlioid. Ascomata perithecia, conical to pyriform, black, 0.3–0.6 mm diam., immersed to erumpent, sometimes single, but often 4–25 aggregated in pseudostromata. Pseudostromata surface white to grey, not concolorous to the thallus, raised, irregular to often linear in outline. Ostiole eccentric, fused, black, 0.2–0.5 mm diam., covered by a whitish rim. Ascomata wall carbonized, black, 50–160 μm thick. Hamathecium hyaline, clear, not interspersed. Asci cylindrical to clavate, 85–120 × 13–16 μm.

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

Rujukan: [1]

04 / Batas informasi

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.

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

Astrothelium pseudocrassum sp. nov. (holotype, LCUF GD19061). (a) Thallus with ascomata; (b) ascus; (c) ascospores. Scale bars: (a) = 1 mm; (b) = 20 μm; (c) = 10 µm.

Jenis
Pelat ilmiah
Kredit
© 2022 by the authors.
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.

06 / Rujukan

Sumber profil

  1. [1] Morphological and Phylogenetic Characterizations Reveal Five New Species of Astrothelium (Trypetheliales, Ascomycota) from China — Astrothelium pseudocrassumBagian sumber: sec3dot2-jof-08-00994_paragraph_23
    Tanggal penghimpunan sumber: 2026-10-12
    Teks sumber: CC BY 4.0 · Jiang SH, Zhang C, Xue XD, Aptroot A, Wei JC, Wei XL.
  2. [2] Catalogue of Life Base2026-09-11 — Astrothelium pseudocrassumBagian sumber: ColDP NameUsage.tsv ID B2X38; accepted species; source 2073
    Tanggal penghimpunan sumber: 2026-10-12
  3. [3] Dokumentasi visual — Astrothelium pseudocrassumBagian sumber: Individual media record; identification follows the source, not independent determination
    Tanggal penghimpunan sumber: 2026-10-12
    Media sumber: CC BY 4.0 · © 2022 by the authors.

Adaptasi teks: CC BY 4.0. Jiang SH, Zhang C, Xue XD, Aptroot A, Wei JC, Wei XL. — Morphological and Phylogenetic Characterizations Reveal Five New Species of Astrothelium (Trypetheliales, Ascomycota) from China — Astrothelium pseudocrassum

Uraian asli dan riwayat sumber

Riwayat atau halaman sumber

Ringkasan sumber

Diagnosis: The new species differs from the similar species Astrothelium crassum (Fée) Aptroot and Lücking by the thin thallus and usually white-covered pseudostromata. Description: Thallus crustose, corticolous, pale green, smooth to uneven, continuous, not surrounded by prothallus, 40–100 µm thick, covering areas up to 4 cm diam., not inducing gall formation of the host bark. Algae trentepohlioid. Ascomata perithecia, conical to pyriform, black, 0.3–0.6 mm diam., immersed to erumpent, sometimes single, but often 4–25 aggregated in pseudostromata.

Revisi sumber

Morfologi sumber

Diagnosis: The new species differs from the similar species Astrothelium crassum (Fée) Aptroot and Lücking by the thin thallus and usually white-covered pseudostromata. Description: Thallus crustose, corticolous, pale green, smooth to uneven, continuous, not surrounded by prothallus, 40–100 µm thick, covering areas up to 4 cm diam., not inducing gall formation of the host bark. Algae trentepohlioid. Ascomata perithecia, conical to pyriform, black, 0.3–0.6 mm diam., immersed to erumpent, sometimes single, but often 4–25 aggregated in pseudostromata. Pseudostromata surface white to grey, not concolorous to the thallus, raised, irregular to often linear in outline. Ostiole eccentric, fused, black, 0.2–0.5 mm diam., covered by a whitish rim. Ascomata wall carbonized, black, 50–160 μm thick. Hamathecium hyaline, clear, not interspersed. Asci cylindrical to clavate, 85–120 × 13–16 μm. Ascospores eight per ascus, biseriate to irregular, hyaline, fusiform, transversely three-septate, 20–27 × 6–9 μm, lumina diamond-shaped, surrounded by a smooth gelatinous sheath, 2–11 μm wide. Pycnidia not seen.

Revisi sumber

Ekologi sumber

Habitat and distribution: The new species grows on the bark of tropical and subtropical regions and is currently only found in China.

Revisi sumber

Struktur reproduksi sumber

Description: Thallus crustose, corticolous, pale green, smooth to uneven, continuous, not surrounded by prothallus, 40–100 µm thick, covering areas up to 4 cm diam., not inducing gall formation of the host bark. Algae trentepohlioid. Ascomata perithecia, conical to pyriform, black, 0.3–0.6 mm diam., immersed to erumpent, sometimes single, but often 4–25 aggregated in pseudostromata. Pseudostromata surface white to grey, not concolorous to the thallus, raised, irregular to often linear in outline. Ostiole eccentric, fused, black, 0.2–0.5 mm diam., covered by a whitish rim. Ascomata wall carbonized, black, 50–160 μm thick. Hamathecium hyaline, clear, not interspersed. Asci cylindrical to clavate, 85–120 × 13–16 μm.

Revisi sumber

Rujukan halaman ini

Fungi. Astrothelium pseudocrassum. Rilis data fungi-2026-10-12-expansion-2. https://fungi-atlas.mgadib.chatgpt.site/jamur/astrothelium-pseudocrassum/.

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