Pseudocyphellaria glabra

Ciri dan struktur

Pseudocyphellaria glabra is a species of corticolous (bark-dwelling), foliose lichen in the family Peltigeraceae. It has a pale-green upper thallus surface, a white medulla and white pseudocyphellae (tiny pores for gas exchange). Pseudocyphellaria glabra has a disjunct distribution that is separated by the Tasman Sea and the Pacific Ocean. The lichen is found in southeastern Australia (including Tasmania), New Zealand, Argentina, Chile, Lord Howe Island, Macquarie Island, and the subantarctic islands of New Zealand. Population genomic analyses suggest that lichens from these different locations are genetically distinct, but regular long-distance dispersal of spores during the Quaternary probably prevented the local populations from evolving into distinct species. Arthonia pseudocyphellariae is a lichenicolous fungus that has been recorded parasitising Pseudocyphellaria glabra. The fungus, first recorded from specimens collected in New Zealand, causes patches that are bordered by a necrotic zone measuring 1.5 – 8.5 mm in diameter, and usually located on the margins of the host thallus.

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Rujukan: [1]

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Habitat dan peran ekologis

Pseudocyphellaria glabra has a disjunct distribution that is separated by the Tasman Sea and the Pacific Ocean. The lichen is found in southeastern Australia (including Tasmania), New Zealand, Argentina, Chile, Lord Howe Island, Macquarie Island, and the subantarctic islands of New Zealand. Population genomic analyses suggest that lichens from these different locations are genetically distinct, but regular long-distance dispersal of spores during the Quaternary probably prevented the local populations from evolving into distinct species. Arthonia pseudocyphellariae is a lichenicolous fungus that has been recorded parasitising Pseudocyphellaria glabra. The fungus, first recorded from specimens collected in New Zealand, causes patches that are bordered by a necrotic zone measuring 1.5 – 8.5 mm in diameter, and usually located on the margins of the host thallus.

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

Rujukan: [1]

Habitat atau konteks temuan

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Substrat

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Peran atau konteks

Pembentuk liken

Reproduksi

Pseudocyphellaria glabra has a disjunct distribution that is separated by the Tasman Sea and the Pacific Ocean. The lichen is found in southeastern Australia (including Tasmania), New Zealand, Argentina, Chile, Lord Howe Island, Macquarie Island, and the subantarctic islands of New Zealand. Population genomic analyses suggest that lichens from these different locations are genetically distinct, but regular long-distance dispersal of spores during the Quaternary probably prevented the local populations from evolving into distinct species.

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.
• 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 Pseudocyphellaria glabra menurut asosiasi foto pada record takson iNaturalist. Kredit: Paul Bell-Butler. Identitas mengikuti sumber; bukan penentuan spesimen independen.

Jenis

Fotografi

Kredit

(c) Paul Bell-Butler, some rights reserved (CC BY), uploaded by Paul Bell-Butler

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.

Sumber profil

1. [1] Pseudocyphellaria glabra — Wikipedia (en)Bagian sumber: Frozen revision 1109966438
   Tanggal penghimpunan sumber: 2026-10-12
   Teks sumber: CC BY-SA4.0 · Wikipedia contributors
2. [2] Catalogue of Life Base2026-09-11 — Pseudocyphellaria glabraBagian sumber: ColDP NameUsage.tsv ID 4NVJD; accepted species; source 2073
   Tanggal penghimpunan sumber: 2026-10-12
3. [3] Dokumentasi visual — Pseudocyphellaria glabraBagian sumber: Individual media record; identification follows the source, not independent determination
   Tanggal penghimpunan sumber: 2026-10-12
   Media sumber: CC BY 4.0 · (c) Paul Bell-Butler, some rights reserved (CC BY), uploaded by Paul Bell-Butler