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18 results for “Megasporaceae”
FIG. 2. — Oxneriaria immersa H.S.Asghar, R in New species of genus Oxneriaria S.Y.Kondr. & Lőkös (lichenized Ascomycota, Megasporaceae) from Khyber Pakhtunkhwa, Pakistan
FIG. 2. — Oxneriaria immersa H.S.Asghar, R.Zulfiqar & Khalid, sp. nov. (holotype): A, crustose-areolate thallus; B, apothecia; C, cross section of an apothecium; D, ascospores. Scale bars: A, 1 cm; B, 0.5 mm; C, 50 µm; D, 15 µm.
FIG. 3. — Oxneriaria insignis R in New species of genus Oxneriaria S.Y.Kondr. & Lőkös (lichenized Ascomycota, Megasporaceae) from Khyber Pakhtunkhwa, Pakistan
FIG. 3. — Oxneriaria insignis R.Zulfiqar & Khalid, sp. nov. (holotype): A, crustose-areolate thallus; B, apothecia; C, cross section of an apothecium; D, ascospores. Scale bars: A, 1 cm; B, 0.5 mm; C, 150 µm; D, 15 µm.
FIG. 1 in New species of genus Oxneriaria S.Y.Kondr. & Lőkös (lichenized Ascomycota, Megasporaceae) from Khyber Pakhtunkhwa, Pakistan
FIG. 1. — Molecular phylogenetic analysis by maximum likelihood (ML) method based on ITS sequences. Bootstrap values> 50% based on 1000 replicates for ML are shown at the branches and novel sequences generated during this study are in bold.
FIGURE 1 in A new species in the genus Circinaria (Lichenized Ascomycetes: Megasporaceae) from Pakistan
FIGURE 1. Maximum likelihood (ML) phylogeny of selected Circinaria ITS sequences. The reliability of each branch was tested by ML and Bayesian methods. Numbers at tree branches indicate ML bootstrap percentages (left) and Bayesian inference with the Markov chain Monte Carlo (BMCMC) posterior probabilities (right). Thicker branches indicate when the bootstrap value of ML is ≥70% or the BMCMC posterior probability is ≥0.95 or both. GenBank Accession numbers are given to serve as operational taxonomic unit (OTU) names (see Table 1). Originally produced sequences are marked in bold. Megaspora cretacea was used as an outgroup.
FIGURE 2 in A new species in the genus Circinaria (Lichenized Ascomycetes: Megasporaceae) from Pakistan
FIGURE 2. (A–F): Circinaria semicontorta (Holotype). A. Dry thallus B. Apothecia and areoles (dry thallus) C & D. Pycnidia in pseudocyphellae (wet). E. Section of apothecia F. Conidia. Scales: A = 2 cm, B = 0.5 mm, C = 1 mm; D = 1 mm; E = 100 µm, F = 15 µm.
FIGURE 1. A in Lectotypification and synonymization of some Aspicilia species (Megasporaceae, Ascomycota) described by A. Hue from Korea and Japan
FIGURE 1. A. Aspicilia adamanticola, part of the lectotype (LE L-7526). B. A. exserta, part of the lectotype (LE L-7526a). C. A. dimorphodes, part of the lectotype (LE L-7522). D. A. fauriana, part of the lectotype (LE L-7525). E. A. aomoriana, part of the lectotype (LE L-7519). F. A. owaniana, part of the lectotype (LE L-7516). G. A. geographica, part of the lectotype (LE L-7616). H. A. microsporeta, part of the lectotype (LE L-7531). Bars = 1 mm.
PLATE 1 in Aspiciliella pakistanica a new lichen species (Megasporaceae, Pertusariales, Ascomycota) from Pakistan
PLATE 1 Morpho–anatomy of Aspiciliella pakistanica sp. nov. A: LAH36684 (Holotype; Pir Chinasi; PC15) B: LAH36686 (Paratype; Kaghan; K 15) C: LAH Herbarium specimen (colour changed; areoles) D: Section of thallus.
FIGURE 1 in Aspiciliella pakistanica a new lichen species (Megasporaceae, Pertusariales, Ascomycota) from Pakistan
FIGURE 1. Molecular phylogenetic analysis of Aspiciliella pakistanica sp. nov.by the Maximum Likelihood method based on rDNA sequences, including ITS1, 5.8S and ITS2. Numbers below branch node represent ML bootstrap (>50%) based on 1000 replicates. Sequences generated from Pakistani collections are marked with
FIGURE1 in Oxneriaria pakistanica sp. nov. (Megasporaceae, Pertusariales, Ascomycota) from Darel Valley, Gilgit Baltistan, Pakistan
FIGURE1. Most likely phylogenetic relationship of ■ Oxneriaria pakistanica sp. nov. with their associated taxa inferred from the nrITS region on rooting with Circinaria contorta (OK491794) as an outgroup.
FIGURE 2. Sagedia zonata leg. B. Stein, rev. K in New and rare lichens of the family Megasporaceae discovered in Poland
FIGURE 2. Sagedia zonata leg. B. Stein, rev. K. Szczepańska (WRSL-7755). A. Herbarium card. B. Specimen, scale: 2 mm. C. Herbarium labels with B. Stein signature and J. Motyka comment ("is not A. aquatica") above. Fot. K. Szczepańska.
FIGURE 1. Specimens treated. A in New and rare lichens of the family Megasporaceae discovered in Poland
FIGURE 1. Specimens treated. A. Aspicilia goettweigensis (Hb. Szczepańska 1093). B. Aspicilia polychroma (Hb. Szczepańska 1022). C. Aspicilia verrucigera (Hb. Szczepańska 1272). D. Oxneriaria supertegens (KRAM L-34348). E. Sagedia mastrucata (Hb. Szczepańska 1186). F. Sagedia zonata (KRAM L-42336). Scales: 2 mm. Fot. K. Szczepańska.
Data from: Aspicilia bicensis (Megasporaceae), a new sterile, pustulose lichen from eastern Canada
Open the record for dataset details and reuse information.
Figure 5 from: Usman M, Dyer PS, Brock M, Wade CM, Khalid AN (2024) Two novel species of arctic-alpine lichen-forming fungi (Ascomycota, Megasporaceae) from the Deosai Plains, Pakistan. MycoKeys 102: 285-299. https://doi.org/10.3897/mycokeys.102.113310
Figure 5 Phylogenetic tree of the genus Oxneriaria as generated by Maximum Likelihood (ML) analyses, based on mtSSU sequences. Bootstrap values > 70%, based on 1,000 replicates are shown at the branches. Novel sequences, generated during this study, are shown in bold.
Figure 4 from: Usman M, Dyer PS, Brock M, Wade CM, Khalid AN (2024) Two novel species of arctic-alpine lichen-forming fungi (Ascomycota, Megasporaceae) from the Deosai Plains, Pakistan. MycoKeys 102: 285-299. https://doi.org/10.3897/mycokeys.102.113310
Figure 4 Phylogenetic tree of the genus Oxneriaria as generated by Maximum Likelihood (ML) analyses, based on LSU sequences. Bootstrap values > 70%, based on 1,000 replicates are shown at the branches. Novel sequences, generated during this study, are shown in bold.
Figure 3 from: Usman M, Dyer PS, Brock M, Wade CM, Khalid AN (2024) Two novel species of arctic-alpine lichen-forming fungi (Ascomycota, Megasporaceae) from the Deosai Plains, Pakistan. MycoKeys 102: 285-299. https://doi.org/10.3897/mycokeys.102.113310
Figure 3 Phylogenetic tree of the genus Oxneriaria as generated by Maximum Likelihood (ML) analyses, based on ITS sequences. Bootstrap values > 70%, based on 1,000 replicates are shown at the branches. Novel sequences, generated during this study, are shown in bold.
Figure 2 from: Usman M, Dyer PS, Brock M, Wade CM, Khalid AN (2024) Two novel species of arctic-alpine lichen-forming fungi (Ascomycota, Megasporaceae) from the Deosai Plains, Pakistan. MycoKeys 102: 285-299. https://doi.org/10.3897/mycokeys.102.113310
Figure 2 Oxneriaria deosaiensis sp. nov. holotype (LAH37200) A thallus B margins C apothecia under stereomicroscope D ascospores in Lugol's solution E conidia F pycnidium. Photos by Muhammad Usman. Scale bars: 1 cm (A); 1 mm (B, C); 20 μm (D); 30 μm (E); 100 μm (F).
Figure 1 from: Usman M, Dyer PS, Brock M, Wade CM, Khalid AN (2024) Two novel species of arctic-alpine lichen-forming fungi (Ascomycota, Megasporaceae) from the Deosai Plains, Pakistan. MycoKeys 102: 285-299. https://doi.org/10.3897/mycokeys.102.113310
Figure 1 Oxneriaria crittendenii sp. nov. holotype (LAH37193) A thallus B margins C apothecia under stereomicroscope D ascospores in Lugol's solution E conidia F pycnidium. Photos by Muhammad Usman. Scale bars: 5 cm (A); 1 mm (B, C); 20 μm (D, E); 100 μm (F).
FIGURE 2. A−C. A & B in Oxneriaria pakistanica sp. nov. (Megasporaceae, Pertusariales, Ascomycota) from Darel Valley, Gilgit Baltistan, Pakistan
FIGURE 2. A−C. A & B: Habitus of Oxneriaria pakistanica. (Holotype, LAH37495) C: Apothecia on Thallus D: Ascus with Ascospores F: Cross section of Apothecia. G: Ascospores
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International Brain Laboratory public data
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OpenNeuro
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