Sticta carrascoensis

Ciri dan struktur

Differing from S. andina in the green algal photobiont, the absence of vegetative propagules and the yellow medulla. Primary photobiont a green alga. Stipe absent. Thallus irregular to suborbicular, up to 30 cm diam., moderately branched, with 3–5 branches per 5 cm radius, branching pleurotomus; lobes laciniate to flabellate, interspaced to adjacent, involute, with their apices rounded and plane to involute and their margins entire, not thickened; lobe internodes (3–)6–9(–10) mm long, (3–)9–10(–12) mm broad; thallus coriaceous. Upper surface shallowly scrobiculate to rugose, yellow-brown to light brown, with darker apices in the herbarium, shiny; surface glabrous, without papillae, pruina and weakly maculate; marginal cilia present, brown, about 0.2 mm long, fasciculate. Apothecia abundant, marginal to laminal, dispersed to arranged, sometimes imbricate, subpedicellate, with pronounced invagination on lower side, up to 4 mm diam.; disc orange-brown (young apothecia) to red-brown (older apothecia), very shiny when young; margin crenate, hirsute, with dark brown hairs. Vegetative propagules absent. Lower surface somewhat ridged, yellow to dark brown towards the centre; primary tomentum dense to the margin, thick, thinner towards the margin, spongy, soft, pale to dark brown; secondary tomentum very scarce, up to 25 μm. Rhizines present, about 2 mm, brown with paler tips, fibrillose. Cyphellae 1–10 per cm 2 towards the thallus centre and 21–40 per cm 2 towards the margin, scattered, round to irregular, urceolate with wide pore, erumpent to prominent, remaining below the level of the primary tomentum, with the margin raised and involute, brown-coloured, without tomentum or with in the lower part; pore (0.2–)0.3–0.5(–0.6) mm diam.; basal membrane pruinose in the appearance, white to yellow, K– to K+ yellow, C–, KC –, Pd –.

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Rujukan: [1]

Pengukuran mengikuti objek, spesimen atau kultur, dan metode yang disebutkan sumber. Baca uraian asli untuk konteks lengkap.

Habitat dan peran ekologis

Sticta carrascoensis was collected at a single locality in the Parque Nacional Carrasco in the Department Cochabamba, at an altitude of 3283 m. The specimen grew on the bark of a tree in Podocarpus-Polylepis forest.

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Rujukan: [1]

Habitat atau konteks temuan

hutan

Substrat

Informasi belum tersedia pada sumber rilis ini.

Peran atau konteks

Pembentuk liken

Reproduksi

Primary photobiont a green alga. Stipe absent. Thallus irregular to suborbicular, up to 30 cm diam., moderately branched, with 3–5 branches per 5 cm radius, branching pleurotomus; lobes laciniate to flabellate, interspaced to adjacent, involute, with their apices rounded and plane to involute and their margins entire, not thickened; lobe internodes (3–)6–9(–10) mm long, (3–)9–10(–12) mm broad; thallus coriaceous. Upper surface shallowly scrobiculate to rugose, yellow-brown to light brown, with darker apices in the herbarium, shiny; surface glabrous, without papillae, pruina and weakly maculate; marginal cilia present, brown, about 0.2 mm long, fasciculate. Apothecia abundant, marginal to laminal, dispersed to arranged, sometimes imbricate, subpedicellate, with pronounced invagination on lower side, up to 4 mm diam.; disc orange-brown (young apothecia) to red-brown (older apothecia), very shiny when young; margin crenate, hirsute, with dark brown hairs.

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.
• Preserve original treatment localities, hosts and substrate scope. Materials examined describe documented specimens, not the full 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

Morphology of Sticta carrascoensis (holotype) A, B upper surface with marginal and laminal apothecia C lower surface D apothecia with hirsute margins E tomentum, cyphellae and cilia at the lobe margin F basal membrane of cyphella with papillae. Scale bars: 1 mm (A–E); 10 μm (F).

Jenis

Pelat ilmiah

Kredit

Emilia Anna Ossowska, Bibiana Moncada, Martin Kukwa, Adam Flakus, Pamela Rodriguez-Flakus, Sandra Olszewska, Robert Lücking

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] New species of Sticta (lichenised Ascomycota, lobarioid Peltigeraceae) from Bolivia suggest a high level of endemism in the Central Andes — Sticta carrascoensisBagian sumber: PMC9849061_section_31
   Tanggal penghimpunan sumber: 2026-10-12
   Teks sumber: CC BY 4.0 · Ossowska EA, Moncada B, Kukwa M, Flakus A, Rodriguez-Flakus P, Olszewska S, Lücking R.
2. [2] Catalogue of Life Base2026-09-11 — Sticta carrascoensisBagian sumber: ColDP NameUsage.tsv ID B2SFG; accepted species; source 2073
   Tanggal penghimpunan sumber: 2026-10-12
3. [3] Dokumentasi visual — Sticta carrascoensisBagian sumber: Individual media record; identification follows the source, not independent determination
   Tanggal penghimpunan sumber: 2026-10-12
   Media sumber: CC BY 4.0 · Emilia Anna Ossowska, Bibiana Moncada, Martin Kukwa, Adam Flakus, Pamela Rodriguez-Flakus, Sandra Olszewska, Robert Lücking