01 / Morfologi

Ciri dan struktur

In the original description, Nylander characterized the lichen body (thallus) as whitish to blue-grey, closely pressed to its substrate, and arranged in somewhat overlapping, shallowly scalloped that give the whole patch a vaguely rosette-like () outline. He noted that the underside is black, with even the upper edges of the lobes faintly darkened. The fruiting bodies (apothecia) were described as dark brown to black, convex, and lacking a rim of thalline tissue (), measuring about 0.5–0.8 mm across. Each spore-bearing sac (ascus) contains eight ascospores, which are undivided (), ellipsoid to oblong, and about 4–6 by 2 micrometres. The surface layer of the fruiting disc () was colourless, the tissue beneath it () brown, and the spore-producing layer (hymenium) turned blue and then quickly tawny-red in iodine. Nylander also described the species as bark-dwelling and distinguished it by its relatively thick thallus—up to about 0.5 mm—that gives no reaction to potassium hydroxide (K−) and has a black underside.

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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

Phyllopsora pyxinoides is widely distributed in Brazil, where it has been documented from numerous states. It has also been found in Colombia, in mainland Ecuador, Mexico, and Florida. Outside of the Americas, the lichen has been reported from South and Southeast Asia, including India, Sri Lanka, and Thailand.

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Rujukan: [1]

Habitat atau konteks temuan
Informasi belum tersedia pada sumber rilis ini.
Substrat
Informasi belum tersedia pada sumber rilis ini.
Peran atau konteks
Pembentuk liken
Temukan hubungan serupa
03 / Siklus hidup

Reproduksi

In the original description, Nylander characterized the lichen body (thallus) as whitish to blue-grey, closely pressed to its substrate, and arranged in somewhat overlapping, shallowly scalloped that give the whole patch a vaguely rosette-like () outline. He noted that the underside is black, with even the upper edges of the lobes faintly darkened. The fruiting bodies (apothecia) were described as dark brown to black, convex, and lacking a rim of thalline tissue (), measuring about 0.5–0.8 mm across. Each spore-bearing sac (ascus) contains eight ascospores, which are undivided (), ellipsoid to oblong, and about 4–6 by 2 micrometres. The surface layer of the fruiting disc () was colourless, the tissue beneath it () brown, and the spore-producing layer (hymenium) turned blue and then quickly tawny-red in iodine.

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

Rujukan: [1]

Sinonim menurut acuan taksonomi rilis: Crocynia pyxinoides
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 Phyllopsora pyxinoides dari Wikimedia Commons. Fakahatchee Strand, Florida, 20131217 Identifikasi mengikuti record berkas sumber.

Jenis
Fotografi
Kredit
Jason Hollinger
Lisensi
CC BY 2.0
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] Phyllopsora pyxinoides — Wikipedia (en)Bagian sumber: Frozen revision 1363902591
    Tanggal penghimpunan sumber: 2026-10-12
    Teks sumber: CC BY-SA4.0 · Wikipedia contributors
  2. [2] Catalogue of Life Base2026-09-11 — Phyllopsora pyxinoidesBagian sumber: ColDP NameUsage.tsv ID 77FXK; accepted species; source 2073
    Tanggal penghimpunan sumber: 2026-10-12
  3. [3] Dokumentasi visual — Phyllopsora pyxinoidesBagian sumber: Individual media record; identification follows the source, not independent determination
    Tanggal penghimpunan sumber: 2026-10-12
    Media sumber: CC BY 2.0 · Jason Hollinger

Adaptasi teks: CC BY-SA 4.0. Wikipedia contributors — Phyllopsora pyxinoides — Wikipedia (en)

Uraian asli dan riwayat sumber

Riwayat atau halaman sumber

Ringkasan sumber

Phyllopsora pyxinoides is a species of corticolous (bark-dwelling), lichen-forming fungus in the family Ramalinaceae. It was first described by William Nylander in 1891 from Cuban material, originally under the name Crocynia pyxinoides, and was transferred to Phyllopsora in 2018. The lichen forms whitish to blue-grey crusts with a black underside and produces small, dark, convex fruiting bodies. It is widely distributed in the tropics and subtropics, with records from the Americas, South and Southeast Asia.

Revisi sumber

Morfologi sumber

In the original description, Nylander characterized the lichen body (thallus) as whitish to blue-grey, closely pressed to its substrate, and arranged in somewhat overlapping, shallowly scalloped that give the whole patch a vaguely rosette-like () outline. He noted that the underside is black, with even the upper edges of the lobes faintly darkened. The fruiting bodies (apothecia) were described as dark brown to black, convex, and lacking a rim of thalline tissue (), measuring about 0.5–0.8 mm across. Each spore-bearing sac (ascus) contains eight ascospores, which are undivided (), ellipsoid to oblong, and about 4–6 by 2 micrometres. The surface layer of the fruiting disc () was colourless, the tissue beneath it () brown, and the spore-producing layer (hymenium) turned blue and then quickly tawny-red in iodine. Nylander also described the species as bark-dwelling and distinguished it by its relatively thick thallus—up to about 0.5 mm—that gives no reaction to potassium hydroxide (K−) and has a black underside.

Revisi sumber

Ekologi sumber

Phyllopsora pyxinoides is widely distributed in Brazil, where it has been documented from numerous states. It has also been found in Colombia, in mainland Ecuador, Mexico, and Florida. Outside of the Americas, the lichen has been reported from South and Southeast Asia, including India, Sri Lanka, and Thailand.

Revisi sumber

Struktur reproduksi sumber

In the original description, Nylander characterized the lichen body (thallus) as whitish to blue-grey, closely pressed to its substrate, and arranged in somewhat overlapping, shallowly scalloped that give the whole patch a vaguely rosette-like () outline. He noted that the underside is black, with even the upper edges of the lobes faintly darkened. The fruiting bodies (apothecia) were described as dark brown to black, convex, and lacking a rim of thalline tissue (), measuring about 0.5–0.8 mm across. Each spore-bearing sac (ascus) contains eight ascospores, which are undivided (), ellipsoid to oblong, and about 4–6 by 2 micrometres. The surface layer of the fruiting disc () was colourless, the tissue beneath it () brown, and the spore-producing layer (hymenium) turned blue and then quickly tawny-red in iodine.

Revisi sumber

Rujukan halaman ini

Fungi. Phyllopsora pyxinoides. Rilis data fungi-2026-10-12-expansion-2. https://fungi-atlas.mgadib.chatgpt.site/jamur/phyllopsora-pyxinoides/.

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