01 / Morfologi

Ciri dan struktur

Saprobic on dead twigs of Macadamia sp. Sexual morph: Ascomata 80–120 × 160–220 µm (x̄ = 100 × 193 µm, n = 10), immersed, visible as dark dots on the host surface, under to clypeus, solitary, uni-loculate, ampulliform, papillate, without ostiole. Peridium 50–190 µm wide (x̄ = 95 µm, n = 25), comprising three section layers, the inner section layer composed of hyaline cells of textura angularis, the outer section layer with brown to dark brown cells of textura angularis, and the outermost layer of cells surrounding the ascomata is composed of brown cells of textura prismatica. Hamathecium 4.5–8.5 µm wide (x̄ = 6.5 μm, n = 30), comprising cylindrical, hyaline, septate, cellular pseudoparaphyses. Asci 110–235 × 23–38 µm (x̄ = 173 × 32 µm, n = 30), 6–8-spored, bitunicate, clavate to broadly fusoid-ellipsoid, with furcated pedicel, apically rounded, with a well-developed ocular chamber. Ascospores (27–)30–37(–40) × 14–19 µm (x̄ = 33 × 17 µm, n = 55), overlapping, uniseriate, oval to ellipsoid, hyaline to yellowish brown, aseptate when young, becoming brown to dark brown, 1- or 2- septate at maturity, slightly constricted at the septum, smooth-walled, granular, with mucilaginous polar appendages at one or both ends. Asexual morph: Conidiomata pycnidial produced on PDA within seven weeks, solitary or aggregated, superficial, brown, hairy, globose to subglobose, covered with hyphal hairs, unilocular. Conidiophores reduce to conidiogenous cells. Conidiogenous cells holoblastic, discrete, cylindrical, hyaline, smooth-walled, proliferating percurrently. Conidia 19–26.5 × 10–13.5 µm (x̄ = 22.6 × 11.2 µm, n = 50), hyaline and aseptate when immature, brown to dark brown and one-septate when mature, oblong to ovoid, granular, one end obtuse to slightly rounded ends, one cell slightly wider or same width.

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 dead twigs of Macadamia sp. Sexual morph: Ascomata 80–120 × 160–220 µm (x̄ = 100 × 193 µm, n = 10), immersed, visible as dark dots on the host surface, under to clypeus, solitary, uni-loculate, ampulliform, papillate, without ostiole. Peridium 50–190 µm wide (x̄ = 95 µm, n = 25), comprising three section layers, the inner section layer composed of hyaline cells of textura angularis, the outer section layer with brown to dark brown cells of textura angularis, and the outermost layer of cells surrounding the ascomata is composed of brown cells of textura prismatica. Hamathecium 4.5–8.5 µm wide (x̄ = 6.5 μm, n = 30), comprising cylindrical, hyaline, septate, cellular pseudoparaphyses. Asci 110–235 × 23–38 µm (x̄ = 173 × 32 µm, n = 30), 6–8-spored, bitunicate, clavate to broadly fusoid-ellipsoid, with furcated pedicel, apically rounded, with a well-developed ocular chamber. Ascospores (27–)30–37(–40) × 14–19 µm (x̄ = 33 × 17 µm, n = 55), overlapping, uniseriate, oval to ellipsoid, hyaline to yellowish brown, aseptate when young, becoming brown to dark brown, 1- or 2- septate at maturity, slightly constricted at the septum, smooth-walled, granular, with mucilaginous polar appendages at one or both ends.

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
Pengurai
Temukan hubungan serupa
03 / Siklus hidup

Reproduksi

Saprobic on dead twigs of Macadamia sp. Sexual morph: Ascomata 80–120 × 160–220 µm (x̄ = 100 × 193 µm, n = 10), immersed, visible as dark dots on the host surface, under to clypeus, solitary, uni-loculate, ampulliform, papillate, without ostiole. Peridium 50–190 µm wide (x̄ = 95 µm, n = 25), comprising three section layers, the inner section layer composed of hyaline cells of textura angularis, the outer section layer with brown to dark brown cells of textura angularis, and the outermost layer of cells surrounding the ascomata is composed of brown cells of textura prismatica. Hamathecium 4.5–8.5 µm wide (x̄ = 6.5 μm, n = 30), comprising cylindrical, hyaline, septate, cellular pseudoparaphyses.

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

Dothiorella macadamiae (CMUB 40066, holotype) a–c appearance of ascomata on the host surface d vertical section of an ascoma e peridium f hamathecium g–i asci j–n ascospores (arrows indicate mucilaginous polar appendages) o a germinating ascospore p, q colony on PDA (p-front and q-reverse views). Scale bars: 200 µm (d); 100 µm (i); 50 µm (e, g, h); 10 µm (f, j–o).

Jenis
Pelat ilmiah
Kredit
Xian Zhang, Saowaluck Tibpromma, Samantha C. Karunarathna, Tian-Ye Du, Li-Su Han, Abdallah M. Elgorban, Jaturong Kumla, Chanokned Senwanna, Dong-Qin Dai, Nakarin Suwannarach, Hao-Han Wang
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

Pelat ilmiah Dothiorella macadamiae menurut sumber

Dothiorella macadamiae (SDBR-CMU512, ex-type) a colony on PDA b, c sporulating colonies on PDA d, e chlamydospores f–h conidiogenous cells with conidia i–j Conidia. Scale bars: 100 µm (d); 50 µm (e); 20 µm (f–h, j); 5 µm (i).

Pelat ilmiah · Sumber gambar · CC BY 4.0

Kredit dan penggunaan

Xian Zhang, Saowaluck Tibpromma, Samantha C. Karunarathna, Tian-Ye Du, Li-Su Han, Abdallah M. Elgorban, Jaturong Kumla, Chanokned Senwanna, Dong-Qin Dai, Nakarin Suwannarach, Hao-Han Wang

Ukuran dan format gambar disesuaikan tanpa pemotongan, retus, atau penambahan skala. Lisensi sumber dipertahankan.

06 / Rujukan

Sumber profil

  1. [1] Additions to the saprobic fungi (Ascomycota) associated with macadamia trees from the Greater Mekong Subregion — Dothiorella macadamiaeBagian sumber: PMC11786193_section_10
    Tanggal penghimpunan sumber: 2026-10-12
    Teks sumber: CC BY 4.0 · Zhang X, Tibpromma S, Karunarathna SC, Du TY, Han LS, Elgorban AM, Kumla J, Senwanna C, Dai DQ, Suwannarach N, Wang HH.
  2. [2] Catalogue of Life Base2026-09-11 — Dothiorella macadamiaeBagian sumber: ColDP NameUsage.tsv ID 37H8F; accepted species; source 2073
    Tanggal penghimpunan sumber: 2026-10-12
  3. [3] Dokumentasi visual — Dothiorella macadamiaeBagian sumber: Identitas mengikuti sumber dokumentasi; bukan penentuan spesimen independen.
    Tanggal penghimpunan sumber: 2026-10-17
    Media sumber: CC BY 4.0 · Xian Zhang, Saowaluck Tibpromma, Samantha C. Karunarathna, Tian-Ye Du, Li-Su Han, Abdallah M. Elgorban, Jaturong Kumla, Chanokned Senwanna, Dong-Qin Dai, Nakarin Suwannarach, Hao-Han Wang
  4. [4] Dokumentasi visual — Dothiorella macadamiaeBagian sumber: Identitas mengikuti sumber dokumentasi; bukan penentuan spesimen independen.
    Tanggal penghimpunan sumber: 2026-10-17
    Teks sumber: CC BY 4.0 · Xian Zhang, Saowaluck Tibpromma, Samantha C. Karunarathna, Tian-Ye Du, Li-Su Han, Abdallah M. Elgorban, Jaturong Kumla, Chanokned Senwanna, Dong-Qin Dai, Nakarin Suwannarach, Hao-Han Wang

Adaptasi teks: CC BY 4.0. Zhang X, Tibpromma S, Karunarathna SC, Du TY, Han LS, Elgorban AM, Kumla J, Senwanna C, Dai DQ, Suwannarach N, Wang HH. — Additions to the saprobic fungi (Ascomycota) associated with macadamia trees from the Greater Mekong Subregion — Dothiorella macadamiae

Uraian asli dan riwayat sumber

Riwayat atau halaman sumber

Ringkasan sumber

Saprobic on dead twigs of Macadamia sp. Sexual morph: Ascomata 80–120 × 160–220 µm (x̄ = 100 × 193 µm, n = 10), immersed, visible as dark dots on the host surface, under to clypeus, solitary, uni-loculate, ampulliform, papillate, without ostiole. Peridium 50–190 µm wide (x̄ = 95 µm, n = 25), comprising three section layers, the inner section layer composed of hyaline cells of textura angularis, the outer section layer with brown to dark brown cells of textura angularis, and the outermost layer of cells surrounding the ascomata is composed of brown cells of textura prismatica.

Revisi sumber

Morfologi sumber

Saprobic on dead twigs of Macadamia sp. Sexual morph: Ascomata 80–120 × 160–220 µm (x̄ = 100 × 193 µm, n = 10), immersed, visible as dark dots on the host surface, under to clypeus, solitary, uni-loculate, ampulliform, papillate, without ostiole. Peridium 50–190 µm wide (x̄ = 95 µm, n = 25), comprising three section layers, the inner section layer composed of hyaline cells of textura angularis, the outer section layer with brown to dark brown cells of textura angularis, and the outermost layer of cells surrounding the ascomata is composed of brown cells of textura prismatica. Hamathecium 4.5–8.5 µm wide (x̄ = 6.5 μm, n = 30), comprising cylindrical, hyaline, septate, cellular pseudoparaphyses. Asci 110–235 × 23–38 µm (x̄ = 173 × 32 µm, n = 30), 6–8-spored, bitunicate, clavate to broadly fusoid-ellipsoid, with furcated pedicel, apically rounded, with a well-developed ocular chamber. Ascospores (27–)30–37(–40) × 14–19 µm (x̄ = 33 × 17 µm, n = 55), overlapping, uniseriate, oval to ellipsoid, hyaline to yellowish brown, aseptate when young, becoming brown to dark brown, 1- or 2- septate at maturity, slightly constricted at the septum, smooth-walled, granular, with mucilaginous polar appendages at one or both ends. Asexual morph: Conidiomata pycnidial produced on PDA within seven weeks, solitary or aggregated, superficial, brown, hairy, globose to subglobose, covered with hyphal hairs, unilocular. Conidiophores reduce to conidiogenous cells. Conidiogenous cells holoblastic, discrete, cylindrical, hyaline, smooth-walled, proliferating percurrently. Conidia 19–26.5 × 10–13.5 µm (x̄ = 22.6 × 11.2 µm, n = 50), hyaline and aseptate when immature, brown to dark brown and one-septate when mature, oblong to ovoid, granular, one end obtuse to slightly rounded ends, one cell slightly wider or same width.

Revisi sumber

Ekologi sumber

Saprobic on dead twigs of Macadamia sp. Sexual morph: Ascomata 80–120 × 160–220 µm (x̄ = 100 × 193 µm, n = 10), immersed, visible as dark dots on the host surface, under to clypeus, solitary, uni-loculate, ampulliform, papillate, without ostiole. Peridium 50–190 µm wide (x̄ = 95 µm, n = 25), comprising three section layers, the inner section layer composed of hyaline cells of textura angularis, the outer section layer with brown to dark brown cells of textura angularis, and the outermost layer of cells surrounding the ascomata is composed of brown cells of textura prismatica. Hamathecium 4.5–8.5 µm wide (x̄ = 6.5 μm, n = 30), comprising cylindrical, hyaline, septate, cellular pseudoparaphyses. Asci 110–235 × 23–38 µm (x̄ = 173 × 32 µm, n = 30), 6–8-spored, bitunicate, clavate to broadly fusoid-ellipsoid, with furcated pedicel, apically rounded, with a well-developed ocular chamber. Ascospores (27–)30–37(–40) × 14–19 µm (x̄ = 33 × 17 µm, n = 55), overlapping, uniseriate, oval to ellipsoid, hyaline to yellowish brown, aseptate when young, becoming brown to dark brown, 1- or 2- septate at maturity, slightly constricted at the septum, smooth-walled, granular, with mucilaginous polar appendages at one or both ends.

Revisi sumber

Struktur reproduksi sumber

Saprobic on dead twigs of Macadamia sp. Sexual morph: Ascomata 80–120 × 160–220 µm (x̄ = 100 × 193 µm, n = 10), immersed, visible as dark dots on the host surface, under to clypeus, solitary, uni-loculate, ampulliform, papillate, without ostiole. Peridium 50–190 µm wide (x̄ = 95 µm, n = 25), comprising three section layers, the inner section layer composed of hyaline cells of textura angularis, the outer section layer with brown to dark brown cells of textura angularis, and the outermost layer of cells surrounding the ascomata is composed of brown cells of textura prismatica. Hamathecium 4.5–8.5 µm wide (x̄ = 6.5 μm, n = 30), comprising cylindrical, hyaline, septate, cellular pseudoparaphyses.

Revisi sumber

Rujukan halaman ini

Fungi. Dothiorella macadamiae. Rilis data fungi-2026-10-12-expansion-2. https://fungi-atlas.mgadib.chatgpt.site/jamur/dothiorella-macadamiae/.

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