01 / Morfologi

Ciri dan struktur

The lichen has a foliose (leafy) pale yellowish-green thallus up to 20 cm broad. Soredia, isidia, and lobules are absent from the thallus surface. Apothecia are common; they have a reddish-brown disc in an urn-shaped receptacle, and measure up to 17 mm in diameter. The ascospores are more or less spherical, measuring 5.5 by 5.0 μm. Pycnidia are also common; the pycnidiospores are cylindrical, with dimensions of 5.5–5.0 long by 0.5–0.8 μm thick. The expected results of chemical spot tests are: cortex P−, C−, KC+ (yellow); medulla P+ (orange-red), K−, C−, KC−. It contains the secondary compounds usnic acid and physodalic acid as major components, and protocetraric acid as a minor component. Hypogymnia hypotrypa is morphologically and chemically similar to Hypogymnia flavida, but it lacks apothecia and instead has soredia. These two species are one of three fertile/sorediate species pairs in genus Hypogymnia. H. hypotrypa has a wider range and greater altitudinal distribution, as it is found in locales at altitudes between 65 – 4300 m height, compared with 2150 – 4300 m for H. flavida.

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Rujukan: [1]

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02 / Kehidupan

Habitat dan peran ekologis

Hypogymnia flavida frequently occurs on both the bark and wood of conifers as well as Rhododendron, but it also occurs less frequently on hardwoods, such as oak. In China, it has been recorded from Sichuan, Tibet, and Yunnan. It also occurs in Nepal and Taiwan.

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Rujukan: [1]

Habitat atau konteks temuan
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Substrat
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Peran atau konteks
Pembentuk liken
Temukan hubungan serupa
03 / Siklus hidup

Reproduksi

The lichen has a foliose (leafy) pale yellowish-green thallus up to 20 cm broad. Soredia, isidia, and lobules are absent from the thallus surface. Apothecia are common; they have a reddish-brown disc in an urn-shaped receptacle, and measure up to 17 mm in diameter. The ascospores are more or less spherical, measuring 5.5 by 5.0 μm. Pycnidia are also common; the pycnidiospores are cylindrical, with dimensions of 5.5–5.0 long by 0.5–0.8 μm thick. The expected results of chemical spot tests are: cortex P−, C−, KC+ (yellow); medulla P+ (orange-red), K−, C−, KC−. It contains the secondary compounds usnic acid and physodalic acid as major components, and protocetraric acid as a minor component. Hypogymnia hypotrypa is morphologically and chemically similar to Hypogymnia flavida, but it lacks apothecia and instead has soredia.

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.
  • 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.

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

Dokumentasi Hypogymnia flavida dari Wikimedia Commons. The holotype specimen of the lichen foliose Hypogymnia flavida , held at Oregon State University. Specimen collected from China. Identifikasi mengikuti record berkas sumber.

Jenis
Fotografi
Kredit
Xinli Wei
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] Hypogymnia flavida — Wikipedia (en)Bagian sumber: Frozen revision 1314146840
    Tanggal penghimpunan sumber: 2026-10-12
    Teks sumber: CC BY-SA4.0 · Wikipedia contributors
  2. [2] Catalogue of Life Base2026-09-11 — Hypogymnia flavidaBagian sumber: ColDP NameUsage.tsv ID 6MQS8; accepted species; source 2073
    Tanggal penghimpunan sumber: 2026-10-12
  3. [3] Dokumentasi visual — Hypogymnia flavidaBagian sumber: Individual media record; identification follows the source, not independent determination
    Tanggal penghimpunan sumber: 2026-10-12
    Media sumber: CC BY-SA 4.0 · Xinli Wei

Adaptasi teks: CC BY-SA 4.0. Wikipedia contributors — Hypogymnia flavida — Wikipedia (en)

Uraian asli dan riwayat sumber

Riwayat atau halaman sumber

Ringkasan sumber

Hypogymnia flavida is a species of foliose lichen in the family Parmeliaceae. It is found in mountainous locations of east Asia, where it grows on the bark and wood of woody plants. It has a relatively large yellowish thallus.

Revisi sumber

Morfologi sumber

The lichen has a foliose (leafy) pale yellowish-green thallus up to 20 cm broad. Soredia, isidia, and lobules are absent from the thallus surface. Apothecia are common; they have a reddish-brown disc in an urn-shaped receptacle, and measure up to 17 mm in diameter. The ascospores are more or less spherical, measuring 5.5 by 5.0 μm. Pycnidia are also common; the pycnidiospores are cylindrical, with dimensions of 5.5–5.0 long by 0.5–0.8 μm thick. The expected results of chemical spot tests are: cortex P−, C−, KC+ (yellow); medulla P+ (orange-red), K−, C−, KC−. It contains the secondary compounds usnic acid and physodalic acid as major components, and protocetraric acid as a minor component. Hypogymnia hypotrypa is morphologically and chemically similar to Hypogymnia flavida, but it lacks apothecia and instead has soredia. These two species are one of three fertile/sorediate species pairs in genus Hypogymnia. H. hypotrypa has a wider range and greater altitudinal distribution, as it is found in locales at altitudes between 65 – 4300 m height, compared with 2150 – 4300 m for H. flavida.

Revisi sumber

Ekologi sumber

Hypogymnia flavida frequently occurs on both the bark and wood of conifers as well as Rhododendron, but it also occurs less frequently on hardwoods, such as oak. In China, it has been recorded from Sichuan, Tibet, and Yunnan. It also occurs in Nepal and Taiwan.

Revisi sumber

Struktur reproduksi sumber

The lichen has a foliose (leafy) pale yellowish-green thallus up to 20 cm broad. Soredia, isidia, and lobules are absent from the thallus surface. Apothecia are common; they have a reddish-brown disc in an urn-shaped receptacle, and measure up to 17 mm in diameter. The ascospores are more or less spherical, measuring 5.5 by 5.0 μm. Pycnidia are also common; the pycnidiospores are cylindrical, with dimensions of 5.5–5.0 long by 0.5–0.8 μm thick. The expected results of chemical spot tests are: cortex P−, C−, KC+ (yellow); medulla P+ (orange-red), K−, C−, KC−. It contains the secondary compounds usnic acid and physodalic acid as major components, and protocetraric acid as a minor component. Hypogymnia hypotrypa is morphologically and chemically similar to Hypogymnia flavida, but it lacks apothecia and instead has soredia.

Revisi sumber

Rujukan halaman ini

Fungi. Hypogymnia flavida. Rilis data fungi-2026-10-12-expansion-2. https://fungi-atlas.mgadib.chatgpt.site/jamur/hypogymnia-flavida/.

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