Acrogenotheca elegans

Ciri dan struktur

Type: Sooty Moulds and Similar Fungi; Description: Subiculum superficial, felt-like, velutinous or shaggy, extensive, black; on bark, trunks, twigs, and leaves. Mycelium composed of repent and erect hyphae; repent hyphae brown to dark brown, septate, smooth, straight, 8–11 μm wide, with groups of darker and wider (up to 27 μm) cells at intervals from which the erect hyphae arise; erect hyphae show considerable variation in size and form. On the trunks of Nothofagus fusca, they may be up to 4 mm long and form pendant, shaggy growths but generally they are shorter. Erect hyphae dark brown to black at the base, becoming paler towards the apex, straight or gently curved, smooth, up to 50 rm wide at the base, tapering to a point and bearing a series of lateral branches near the apex; lateral branches smooth, narrower than the main hypha that bears them, curving upwards and terminating in a pointed apex; primary lateral branches sometimes bear similar but shorter secondary branches. Ascomata perithecial, borne laterally, occasionally terminally on the main stalks or on the more robust lateral branches of erect hyphae, single, black, obovoid to pyriform, 0.15–0.25 mm in diameter, ostiolate. Asci fasciculate, clavate to almost obovoid, 95–145 × 35–60 μm. Ascospores brown, ellipsoidal to subcylindrical, straight or slightly curved, 5-septate, 45–85 × 12–20 μm, frequently bearing a pycnidium initial at one or both ends. Conidiomata pycnidial, formed on the main stalk and lateral branches of erect hyphae, on germinating ascospores and on fallen lateral branches, single, brown to dark brown, globose to subglobose, up to 50 μm in diameter.

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

Distribution: Northland, Auckland, Coromandel, Taupo, Buller, Westland, North Canterbury, Mid Canterbury, Auckland Islands.; 1st Record: Hughes (1967b).

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

Type: Sooty Moulds and Similar Fungi; Description: Subiculum superficial, felt-like, velutinous or shaggy, extensive, black; on bark, trunks, twigs, and leaves. Mycelium composed of repent and erect hyphae; repent hyphae brown to dark brown, septate, smooth, straight, 8–11 μm wide, with groups of darker and wider (up to 27 μm) cells at intervals from which the erect hyphae arise; erect hyphae show considerable variation in size and form. On the trunks of Nothofagus fusca, they may be up to 4 mm long and form pendant, shaggy growths but generally they are shorter. Erect hyphae dark brown to black at the base, becoming paler towards the apex, straight or gently curved, smooth, up to 50 rm wide at the base, tapering to a point and bearing a series of lateral branches near the apex; lateral branches smooth, narrower than the main hypha that bears them, curving upwards and terminating in a pointed apex; primary lateral branches sometimes bear similar but shorter secondary branches.

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.
• Historical description as cited by BiotaNZ. Preserve explicit New Zealand/locality, host and specimen qualifiers. Distribution is the cited source scope, not a current 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

Ilustrasi skematis garis luar askus (varian gada) Acrogenotheca elegans, berdasarkan uraian sumber; ukuran yang dilaporkan 95–145 × 35–60 µm. Proporsi disederhanakan, bukan salinan satu spesimen. Ornamen permukaan, warna, sekat, dan isi sel tidak direkonstruksi. Varian askus berbentuk gada, 95–145 × 35–60 µm. Kumpulan askus dan spora di dalamnya tidak direkonstruksi. Ornamen, warna, sekat, dan isi sel tidak digambar. Skema edukasi, bukan alat identifikasi.

Jenis

Ilustrasi skematis

Kredit

Fungi, ilustrasi orisinal (2026); fakta morfologi berdasarkan Gadgil, P.D. (in association with Dick, M.A.; Hood, I.A.; Pennycook, S.R.) 2005: Fungi on trees and shrubs in New Zealand. Fungi of New Zealand. 4. Fungal Diversity Press.

Lisensi

CC BY-SA 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] Gadgil, P.D. (in association with Dick, M.A.; Hood, I.A.; Pennycook, S.R.) 2005: Fungi on trees and shrubs in New Zealand. Fungi of New Zealand. 4. Fungal Diversity Press. — Acrogenotheca elegansBagian sumber: biota:4a02e883-3f6f-4c44-978e-f05b37cf5715:1cb17c55-36b9-11d5-9548-00d0592d548c
   Tanggal penghimpunan sumber: 2026-10-12
   Media sumber: CC BY 4.0 · Gadgil, P.D. (in association with Dick, M.A.; Hood, I.A.; Pennycook, S.R.) 2005: Fungi on trees and shrubs in New Zealand. Fungi of New Zealand. 4. Fungal Diversity Press.
2. [2] Catalogue of Life Base2026-09-11 — Acrogenotheca elegansBagian sumber: ColDP NameUsage.tsv ID 9MCX; accepted species; source 2073
   Tanggal penghimpunan sumber: 2026-10-12