Taxonomic and phylogenetic study of the genus Lecaimmeria (Lecideaceae, Ascomycota) reveals two new species from Pakistan
Two new species, Lecaimmeria pallidobrunnea sp. nov. and L. sultanii sp. nov. from Gilgit-Baltistan (Pakistan) are described here. A comparative morpho-anatomical, chemical and molecular based analyses confirmed the positions of both species within the genus Lecaimmeria. For molecular analyses ribos...
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| Format: | Article |
| Language: | English |
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University of Bologna
2025-06-01
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| Series: | Italian Journal of Mycology |
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| Online Access: | https://italianmycology.unibo.it/article/view/21090 |
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| author | Muhammad Shahid Iqbal Muhammad Usman Riaz Ullah Abdul Nasir Khalid |
| author_facet | Muhammad Shahid Iqbal Muhammad Usman Riaz Ullah Abdul Nasir Khalid |
| author_sort | Muhammad Shahid Iqbal |
| collection | DOAJ |
| description | Two new species, Lecaimmeria pallidobrunnea sp. nov. and L. sultanii sp. nov. from Gilgit-Baltistan (Pakistan) are described here. A comparative morpho-anatomical, chemical and molecular based analyses confirmed the positions of both species within the genus Lecaimmeria. For molecular analyses ribosomal ITS and LSU regions were sequenced. Lecaimmeria pallidobrunnea differs from its closely related species, L. asiatica, by having hyaline conidiophores, pale brown to blackish brown or gray upper surface, grayish black to brownish black prothallus and growing on calcareous rocks in cold, semi-arid environment. Lecaimmeria sultanii differs from its closely related species, L. crispula, by having brownish gray to light black or dark gray upper surface, visible grayish black prothallus between areoles, apothecia 1–3 per areole, grayish brown to reddish brown apothecial disc, smaller epihymenium 10–20 µm, smaller hypothecium 50–90 µm, smaller ascospores 13–23 × 10–15 µm and growing on calcareous rocks. |
| format | Article |
| id | doaj-art-aa323e51ef4142a28d14ac387bffe59d |
| institution | Kabale University |
| issn | 2531-7342 |
| language | English |
| publishDate | 2025-06-01 |
| publisher | University of Bologna |
| record_format | Article |
| series | Italian Journal of Mycology |
| spelling | doaj-art-aa323e51ef4142a28d14ac387bffe59d2025-08-20T03:29:07ZengUniversity of BolognaItalian Journal of Mycology2531-73422025-06-01549810910.6092/issn.2531-7342/2109019465Taxonomic and phylogenetic study of the genus Lecaimmeria (Lecideaceae, Ascomycota) reveals two new species from PakistanMuhammad Shahid Iqbal0Muhammad Usman1Riaz Ullah2Abdul Nasir Khalid3Fungal Biology and Systematics Research Laboratory, Institute of Botany, University of the Punjab, Quaid-e-Azam Campus, Lahore 54590, PakistanFungal Biology and Systematics Research Laboratory, Institute of Botany, University of the Punjab, Quaid-e-Azam Campus, Lahore 54590, PakistanFungal Biology and Systematics Research Laboratory, Institute of Botany, University of the Punjab, Quaid-e-Azam Campus, Lahore 54590, PakistanFungal Biology and Systematics Research Laboratory, Institute of Botany, University of the Punjab, Quaid-e-Azam Campus, Lahore 54590, PakistanTwo new species, Lecaimmeria pallidobrunnea sp. nov. and L. sultanii sp. nov. from Gilgit-Baltistan (Pakistan) are described here. A comparative morpho-anatomical, chemical and molecular based analyses confirmed the positions of both species within the genus Lecaimmeria. For molecular analyses ribosomal ITS and LSU regions were sequenced. Lecaimmeria pallidobrunnea differs from its closely related species, L. asiatica, by having hyaline conidiophores, pale brown to blackish brown or gray upper surface, grayish black to brownish black prothallus and growing on calcareous rocks in cold, semi-arid environment. Lecaimmeria sultanii differs from its closely related species, L. crispula, by having brownish gray to light black or dark gray upper surface, visible grayish black prothallus between areoles, apothecia 1–3 per areole, grayish brown to reddish brown apothecial disc, smaller epihymenium 10–20 µm, smaller hypothecium 50–90 µm, smaller ascospores 13–23 × 10–15 µm and growing on calcareous rocks.https://italianmycology.unibo.it/article/view/21090dareldeosailichen biotaphylogenytaxonomy |
| spellingShingle | Muhammad Shahid Iqbal Muhammad Usman Riaz Ullah Abdul Nasir Khalid Taxonomic and phylogenetic study of the genus Lecaimmeria (Lecideaceae, Ascomycota) reveals two new species from Pakistan Italian Journal of Mycology darel deosai lichen biota phylogeny taxonomy |
| title | Taxonomic and phylogenetic study of the genus Lecaimmeria (Lecideaceae, Ascomycota) reveals two new species from Pakistan |
| title_full | Taxonomic and phylogenetic study of the genus Lecaimmeria (Lecideaceae, Ascomycota) reveals two new species from Pakistan |
| title_fullStr | Taxonomic and phylogenetic study of the genus Lecaimmeria (Lecideaceae, Ascomycota) reveals two new species from Pakistan |
| title_full_unstemmed | Taxonomic and phylogenetic study of the genus Lecaimmeria (Lecideaceae, Ascomycota) reveals two new species from Pakistan |
| title_short | Taxonomic and phylogenetic study of the genus Lecaimmeria (Lecideaceae, Ascomycota) reveals two new species from Pakistan |
| title_sort | taxonomic and phylogenetic study of the genus lecaimmeria lecideaceae ascomycota reveals two new species from pakistan |
| topic | darel deosai lichen biota phylogeny taxonomy |
| url | https://italianmycology.unibo.it/article/view/21090 |
| work_keys_str_mv | AT muhammadshahidiqbal taxonomicandphylogeneticstudyofthegenuslecaimmerialecideaceaeascomycotarevealstwonewspeciesfrompakistan AT muhammadusman taxonomicandphylogeneticstudyofthegenuslecaimmerialecideaceaeascomycotarevealstwonewspeciesfrompakistan AT riazullah taxonomicandphylogeneticstudyofthegenuslecaimmerialecideaceaeascomycotarevealstwonewspeciesfrompakistan AT abdulnasirkhalid taxonomicandphylogeneticstudyofthegenuslecaimmerialecideaceaeascomycotarevealstwonewspeciesfrompakistan |