Blastenia ferruginea

Ciri dan struktur

The pale grey to dark grey thallus of Blastenia ferruginea is typically or in the host bark, with a thin profile. It has a smooth texture and a white-grey hue, although it can sometimes appear darker. The thallus is K−. The apothecia of Blastenia ferruginea measure 1–2 mm in diameter, and often have a markedly uneven and margin. They are rust red to reddish brown in colour. Unlike Blastenia crenularia, the in B. ferruginea is scanty or absent beneath the hymenium, further distinguishing it from its relative. Blastenia ferruginea can be distinguished from its close relative, B. hungarica, based on the size of their apothecia. While the apothecia of Blastenia ferruginea typically measure between 0.8 and 1.5 mm in diameter, those of B. hungarica are smaller, usually less than 0.6 mm in diameter.

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Rujukan: [1]

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Habitat dan peran ekologis

Blastenia ferruginea has a cosmopolitan distribution. It primarily grows on the bark of trees such as Hazel (Corylus), common aspen (Populus tremula), ash (Fraxinus), and Sorbus, and is occasionally found on old timber. In the United Kingdom, it is scarce and appears to be declining, with recent records mostly from Northern and Western Scotland, Western Ireland, and sporadically in Cumbria, Hampshire, and Sussex. It has become rare or extinct in most parts of England, Wales, and Central Europe. In Belgium, it was considered locally extinct because it had not been recorded since 1890, but it was discovered growing on willow (Salix) 120 years later. In Germany, the lichen is thought to have declined significantly in the second half of the twentieth century due to pollution, but as of 2018 appears to be making a comeback. Blastenia ferruginea was recorded as new to tropical Africa in 2005, and had previously been reported from South Africa and from Morocco.

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Rujukan: [1]

Habitat atau konteks temuan

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Substrat

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Peran atau konteks

Pembentuk liken

Reproduksi

Blastenia ferruginea has a cosmopolitan distribution. It primarily grows on the bark of trees such as Hazel (Corylus), common aspen (Populus tremula), ash (Fraxinus), and Sorbus, and is occasionally found on old timber. In the United Kingdom, it is scarce and appears to be declining, with recent records mostly from Northern and Western Scotland, Western Ireland, and sporadically in Cumbria, Hampshire, and Sussex. It has become rare or extinct in most parts of England, Wales, and Central Europe. In Belgium, it was considered locally extinct because it had not been recorded since 1890, but it was discovered growing on willow (Salix) 120 years later. In Germany, the lichen is thought to have declined significantly in the second half of the twentieth century due to pollution, but as of 2018 appears to be making a comeback.

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Rujukan: [1]

Catatan identitas dan cakupan

• Nama diterima mengikuti Catalogue of Life Base2026-09-11; uraian mempertahankan konsep dan nama sumber aslinya.
• Original geographic, specimen and life-cycle scope retained; source import awaits individual editorial review.
• 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

Dokumentasi Blastenia ferruginea menurut asosiasi foto pada record takson iNaturalist. Kredit: Rogelio Reyna-Hernández. Identitas mengikuti sumber; bukan penentuan spesimen independen.

Jenis

Fotografi

Kredit

(c) Rogelio Reyna-Hernández, some rights reserved (CC BY-SA), uploaded by Rogelio Reyna-Hernández

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.

Dokumentasi tambahan

Sumber profil

1. [1] Blastenia ferruginea — Wikipedia (en)Bagian sumber: Frozen revision 1297515582
   Tanggal penghimpunan sumber: 2026-10-12
   Teks sumber: CC BY-SA4.0 · Wikipedia contributors
2. [2] Catalogue of Life Base2026-09-11 — Blastenia ferrugineaBagian sumber: ColDP NameUsage.tsv ID 68MF2; accepted species; source 2073
   Tanggal penghimpunan sumber: 2026-10-12
3. [3] Dokumentasi visual — Blastenia ferrugineaBagian sumber: Identitas mengikuti sumber dokumentasi; bukan penentuan spesimen independen.
   Tanggal penghimpunan sumber: 2026-10-17
   Media sumber: CC BY-SA 4.0 · (c) Rogelio Reyna-Hernández, some rights reserved (CC BY-SA), uploaded by Rogelio Reyna-Hernández
4. [4] Dokumentasi visual — Blastenia ferrugineaBagian sumber: Identitas mengikuti sumber dokumentasi; bukan penentuan spesimen independen.
   Tanggal penghimpunan sumber: 2026-10-17
   Teks sumber: CC BY-SA 4.0 · (c) Nicola van Berkel, some rights reserved (CC BY-SA), uploaded by Nicola van Berkel