01 / Morfologi

Ciri dan struktur

Saprobic on decaying branch of Coffea arabica. Sexual morph: Undetermined. Asexual morph: Coelomycetous. Pycnidia 100–230 µm high, 120–180 µm wide (x̄ = 156 × 144 µm, n = 10), globose to subglobose, or pyriform, immersed, solitary, unilocular, dark brown, papillate ostiole, appearing as black spots on host surface. Pycnidial wall 11–16 µm wide (x̄ = 14 µm, n = 15), brown (#937463), the wall with pseudoparenchymatous cells. Conidiophores arising from the pycnidial wall, up to 46 µm long and 3–4.4 µm wide (x̄ = 3.4 µm, n = 25), filiform, septate, hyaline, simple to sparsely branched, with pegs along one or two sides and solitary phialides terminally. Phialides 3–6 × 1–2 µm (x̄ = 4.5 × 1.5 µm, n = 15), variable in shape, phialidic, discrete, ampulliform-lageniform-subcylindrical. Conidia 5–6.5 × 3–4 µm (x̄ = 5.5 × 3.7 µm, n = 30), ellipsoidal, unicellular, aseptate with 1–2 granules, subhyaline, smooth-walled. Conidium germinated on PDA within 24 h. Colonies growing on PDA reaching 5 cm diam. after two months at room temperature (22–26 °C). Colony dense, circular, surface sparsely hairy, radially striate, with a fimbriate edge, yellowish (#eabf83) to pale brown (#e1af33) at the center and dark brown (#6e5031) at the margin, reverse dark brown (#6e5031).

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

Saprobic on decaying branch of Coffea arabica. Sexual morph: Undetermined. Asexual morph: Coelomycetous. Pycnidia 100–230 µm high, 120–180 µm wide (x̄ = 156 × 144 µm, n = 10), globose to subglobose, or pyriform, immersed, solitary, unilocular, dark brown, papillate ostiole, appearing as black spots on host surface. Pycnidial wall 11–16 µm wide (x̄ = 14 µm, n = 15), brown (#937463), the wall with pseudoparenchymatous cells. Conidiophores arising from the pycnidial wall, up to 46 µm long and 3–4.4 µm wide (x̄ = 3.4 µm, n = 25), filiform, septate, hyaline, simple to sparsely branched, with pegs along one or two sides and solitary phialides terminally. Phialides 3–6 × 1–2 µm (x̄ = 4.5 × 1.5 µm, n = 15), variable in shape, phialidic, discrete, ampulliform-lageniform-subcylindrical. Conidia 5–6.5 × 3–4 µm (x̄ = 5.5 × 3.7 µm, n = 30), ellipsoidal, unicellular, aseptate with 1–2 granules, subhyaline, smooth-walled. Conidium germinated on PDA within 24 h. Colonies growing on PDA reaching 5 cm diam. after two months at room temperature (22–26 °C). Colony dense, circular, surface sparsely hairy, radially striate, with a fimbriate edge, yellowish (#eabf83) to pale brown (#e1af33) at the center and dark brown (#6e5031) at the margin, reverse dark brown (#6e5031).

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

Rujukan: [1]

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

Reproduksi

Saprobic on decaying branch of Coffea arabica. Sexual morph: Undetermined. Asexual morph: Coelomycetous. Pycnidia 100–230 µm high, 120–180 µm wide (x̄ = 156 × 144 µm, n = 10), globose to subglobose, or pyriform, immersed, solitary, unilocular, dark brown, papillate ostiole, appearing as black spots on host surface. Pycnidial wall 11–16 µm wide (x̄ = 14 µm, n = 15), brown (#937463), the wall with pseudoparenchymatous cells. Conidiophores arising from the pycnidial wall, up to 46 µm long and 3–4.4 µm wide (x̄ = 3.4 µm, n = 25), filiform, septate, hyaline, simple to sparsely branched, with pegs along one or two sides and solitary phialides terminally. Phialides 3–6 × 1–2 µm (x̄ = 4.5 × 1.5 µm, n = 15), variable in shape, phialidic, discrete, ampulliform-lageniform-subcylindrical.

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

Nigrograna asexualis (ZHKU 22-0123, holotype) a, b conidiomata on the host substrate c, d vertical sections of a conidioma e peridium f, g conidiophores with phialides h conidia i culture on PDA from above and reverse. Scale bars: 100 μm (c); 50 μm (d); 15 μm (e); 30 μm (f); 20 μm (g); 10 μm (h).

Jenis
Pelat ilmiah
Kredit
Li Lu, Samantha C. Karunarathna, Dong-qin Dai, Ruvishika S. Jayawardena, Nakarin Suwannarach, Saowaluck Tibpromma
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] Three new species of Nigrograna (Dothideomycetes, Pleosporales) associated with Arabica coffee from Yunnan Province, China — Nigrograna asexualisBagian sumber: PMC9836489_section_22
    Tanggal penghimpunan sumber: 2026-10-12
    Teks sumber: CC BY 4.0 · Lu L, Karunarathna SC, Dai DQ, Jayawardena RS, Suwannarach N, Tibpromma S.
  2. [2] Catalogue of Life Base2026-09-11 — Nigrograna asexualisBagian sumber: ColDP NameUsage.tsv ID B2XZK; accepted species; source 2073
    Tanggal penghimpunan sumber: 2026-10-12
  3. [3] Dokumentasi visual — Nigrograna asexualisBagian sumber: Individual media record; identification follows the source, not independent determination
    Tanggal penghimpunan sumber: 2026-10-12
    Media sumber: CC BY 4.0 · Li Lu, Samantha C. Karunarathna, Dong-qin Dai, Ruvishika S. Jayawardena, Nakarin Suwannarach, Saowaluck Tibpromma

Adaptasi teks: CC BY 4.0. Lu L, Karunarathna SC, Dai DQ, Jayawardena RS, Suwannarach N, Tibpromma S. — Three new species of Nigrograna (Dothideomycetes, Pleosporales) associated with Arabica coffee from Yunnan Province, China — Nigrograna asexualis

Uraian asli dan riwayat sumber

Riwayat atau halaman sumber

Ringkasan sumber

Saprobic on decaying branch of Coffea arabica. Sexual morph: Undetermined. Asexual morph: Coelomycetous. Pycnidia 100–230 µm high, 120–180 µm wide (x̄ = 156 × 144 µm, n = 10), globose to subglobose, or pyriform, immersed, solitary, unilocular, dark brown, papillate ostiole, appearing as black spots on host surface. Pycnidial wall 11–16 µm wide (x̄ = 14 µm, n = 15), brown (#937463), the wall with pseudoparenchymatous cells. Conidiophores arising from the pycnidial wall, up to 46 µm long and 3–4.4 µm wide (x̄ = 3.4 µm, n = 25), filiform, septate, hyaline, simple to sparsely branched, with pegs along one or two sides and solitary phialides terminally.

Revisi sumber

Morfologi sumber

Saprobic on decaying branch of Coffea arabica. Sexual morph: Undetermined. Asexual morph: Coelomycetous. Pycnidia 100–230 µm high, 120–180 µm wide (x̄ = 156 × 144 µm, n = 10), globose to subglobose, or pyriform, immersed, solitary, unilocular, dark brown, papillate ostiole, appearing as black spots on host surface. Pycnidial wall 11–16 µm wide (x̄ = 14 µm, n = 15), brown (#937463), the wall with pseudoparenchymatous cells. Conidiophores arising from the pycnidial wall, up to 46 µm long and 3–4.4 µm wide (x̄ = 3.4 µm, n = 25), filiform, septate, hyaline, simple to sparsely branched, with pegs along one or two sides and solitary phialides terminally. Phialides 3–6 × 1–2 µm (x̄ = 4.5 × 1.5 µm, n = 15), variable in shape, phialidic, discrete, ampulliform-lageniform-subcylindrical. Conidia 5–6.5 × 3–4 µm (x̄ = 5.5 × 3.7 µm, n = 30), ellipsoidal, unicellular, aseptate with 1–2 granules, subhyaline, smooth-walled. Conidium germinated on PDA within 24 h. Colonies growing on PDA reaching 5 cm diam. after two months at room temperature (22–26 °C). Colony dense, circular, surface sparsely hairy, radially striate, with a fimbriate edge, yellowish (#eabf83) to pale brown (#e1af33) at the center and dark brown (#6e5031) at the margin, reverse dark brown (#6e5031).

Revisi sumber

Ekologi sumber

Saprobic on decaying branch of Coffea arabica. Sexual morph: Undetermined. Asexual morph: Coelomycetous. Pycnidia 100–230 µm high, 120–180 µm wide (x̄ = 156 × 144 µm, n = 10), globose to subglobose, or pyriform, immersed, solitary, unilocular, dark brown, papillate ostiole, appearing as black spots on host surface. Pycnidial wall 11–16 µm wide (x̄ = 14 µm, n = 15), brown (#937463), the wall with pseudoparenchymatous cells. Conidiophores arising from the pycnidial wall, up to 46 µm long and 3–4.4 µm wide (x̄ = 3.4 µm, n = 25), filiform, septate, hyaline, simple to sparsely branched, with pegs along one or two sides and solitary phialides terminally. Phialides 3–6 × 1–2 µm (x̄ = 4.5 × 1.5 µm, n = 15), variable in shape, phialidic, discrete, ampulliform-lageniform-subcylindrical. Conidia 5–6.5 × 3–4 µm (x̄ = 5.5 × 3.7 µm, n = 30), ellipsoidal, unicellular, aseptate with 1–2 granules, subhyaline, smooth-walled. Conidium germinated on PDA within 24 h. Colonies growing on PDA reaching 5 cm diam. after two months at room temperature (22–26 °C). Colony dense, circular, surface sparsely hairy, radially striate, with a fimbriate edge, yellowish (#eabf83) to pale brown (#e1af33) at the center and dark brown (#6e5031) at the margin, reverse dark brown (#6e5031).

Revisi sumber

Struktur reproduksi sumber

Saprobic on decaying branch of Coffea arabica. Sexual morph: Undetermined. Asexual morph: Coelomycetous. Pycnidia 100–230 µm high, 120–180 µm wide (x̄ = 156 × 144 µm, n = 10), globose to subglobose, or pyriform, immersed, solitary, unilocular, dark brown, papillate ostiole, appearing as black spots on host surface. Pycnidial wall 11–16 µm wide (x̄ = 14 µm, n = 15), brown (#937463), the wall with pseudoparenchymatous cells. Conidiophores arising from the pycnidial wall, up to 46 µm long and 3–4.4 µm wide (x̄ = 3.4 µm, n = 25), filiform, septate, hyaline, simple to sparsely branched, with pegs along one or two sides and solitary phialides terminally. Phialides 3–6 × 1–2 µm (x̄ = 4.5 × 1.5 µm, n = 15), variable in shape, phialidic, discrete, ampulliform-lageniform-subcylindrical.

Revisi sumber

Rujukan halaman ini

Fungi. Nigrograna asexualis. Rilis data fungi-2026-10-12-expansion-2. https://fungi-atlas.mgadib.chatgpt.site/jamur/nigrograna-asexualis/.

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