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1,342 results for “Lichen”
FIGURE 2. A–B in Nine new lichen species and 64 new records from Sri Lanka
FIGURE 2. A–B, Porina microtriseptata, A, habitus, B, ascospores; C–D, Porina monilisidiata, C, habitus, D, ascospores; E–G, Psoroglaena spinosa, E, habitus, F–G, detail; H–J, Pyrenula multicolorata, H, habitus with sectioned ascoma, I, hamathecium, J, ascospores; K–N, Schistophoron muriforme, K, habitus, L, section through ascoma showing mazaedium, M–N, ascospores. Scale: A, D, H = 0.5 mm, B, M, N = 20 μm, E, K, L = 0.25 mm, F–G = 50 μm, I–J = 25 μm.
FIGURE 1 in A new species of Graphis (Graphidaceae: Lichenized Ascomycota) and a revised key of the genus in Rio Grande do Sul, southern Brazil
FIGURE 1. Location of the two sampled areas where the new species Graphis suzanae was found. Map made by the Laboratory of Geoprocessing at Fundação Zoobotânica do Rio Grande do Sul. Abbreviations: CA = Caraá; MA = Maquiné.
FIGURE 3 in Novomicrothelia pandanicola sp. nov., a non-lichenized Trypetheliaceae species from Pandanus
FIGURE 3. Novomicrothelia pandanicola on PDA. a Germinating ascospore. b–c Colony on PDA, above (b) and below (c). d Mycelium on PDA showing aerial hyphae. e–f Mycelium on MEA showing aerial hyphae. g–i Mycelium growing on PDA after two months, i Mycelium with a chlamydospore. Scale bars: a = 50 μm, d = 200 μm, e–f = 500 μm, g–i = 20 μm.
FIGURE 2 in Novomicrothelia pandanicola sp. nov., a non-lichenized Trypetheliaceae species from Pandanus
FIGURE 2. Novomicrothelia pandanicola (MFLU 17-0753, holotype). a–b Appearance of thallus and ascomata on host surface. c Close up ascoma on host surface. d Vertical section of ascoma. e–f Structure of peridium, f Peridium within 10% KOH solution. g Asci with paraphysoids. h–i Asci. j Trabeculate pseudoparaphyses. k Ascus apex with small ocular chamber. l–p Immature Ascospores, n Ascospore surrounded by an irregular gelatinous sheath in Indian ink, q Mature ascospore. Scale bars: b = 500 μm, c–d = 50 μm, e–f = 10 μm, g–i = 20 μm, j–q = 10 μm.
FIGURE 1 in Novomicrothelia pandanicola sp. nov., a non-lichenized Trypetheliaceae species from Pandanus
FIGURE 1. RAxML tree of Trypetheliales based on analysis of LSU sequnces data. Bootstrap values for ML and MP equal to or greater than 70 are placed above and below the branches respectively. Branches with Bayesian posterior probabilities (PP) from MCMC analysis equal or greater than 0.95 are in bold. Newly generated sequences are indicated in red. The tree is rooted with Schismatomma decolorans and Arthonia dispersa.
FIGURE 4. Bryoria wuii.A in Four new species of Bryoria (Lichenized Ascomycota: Parmeliaceae) from the Hengduan Mountains, China
FIGURE 4. Bryoria wuii.A. Habit, scale = 1 cm; B. Irregularly branched thallus, scale = 2 mm; C. Concave and dark brown pseudocyphellae, scale = 1 mm, photo by Li Song Wang.
FIGURE 3. Bryoria fruticulosa. A in Four new species of Bryoria (Lichenized Ascomycota: Parmeliaceae) from the Hengduan Mountains, China
FIGURE 3. Bryoria fruticulosa. A. Habit; B. Broom-like third-order branches; C. White soralia; D. Ciliate apothecia. scale = 1 cm in A, scale = 1 mm in B–D, photo by Li Song Wang.
FIGURE 2. Bryoria barbata. A in Four new species of Bryoria (Lichenized Ascomycota: Parmeliaceae) from the Hengduan Mountains, China
FIGURE 2. Bryoria barbata. A. Habit; B. Grayish white and prominent pseudocyphellae; C. Sessile apothecia. All the scale = 1 mm, photo by Li Song Wang.
FIGURE 5. Bryoria yunnana A in Four new species of Bryoria (Lichenized Ascomycota: Parmeliaceae) from the Hengduan Mountains, China
FIGURE 5. Bryoria yunnana A. Habit, scale = 5 mm; B. Oblong-ellipsoid and convex pseudocyphellae, scale = 1 mm; C. Sessile apothecia, scale = 1 mm, photo by Li Song Wang.
FIGURE 1 in Four new species of Bryoria (Lichenized Ascomycota: Parmeliaceae) from the Hengduan Mountains, China
FIGURE 1. Phylogenetic relationships of selected Bryoria species inferred from ITS sequences with Gowardia arctica as outgroup. Four new species are shown in bold. Bootstrap support values (MLBS) and posterior probabilities (PP) are shown above or below the branches.
FIGURE 1. Lepraria indica R in The lichen genera Lepraria (Stereocaulaceae) and Leprocaulon (Leprocaulaceae) in India
FIGURE 1. Lepraria indica R. Bajpai & Upreti; A. Thallus growing over soil (scale= 2 mm) B. Soredia (scale=1 mm).
FIGURE 1 in Verrucaria tenebrosa (Verrucariaceae), a new lichen species from Finland and Norway, and notes on the taxonomy of epiphytic taxa belonging to the V. hydrophila complex
FIGURE 1. Phylogenetic relationships of Verrucaria tenebrosa and related species. A maximum likelihood phylogram obtained from RAxML analysis based on ITS data set. Bootstrap values (>50%) are shown at nodes. New species described in this study are indicated in bold.
FIGURE 1. Heterodermia pindurae. A–B. Thallus. C–E in Heterodermia pindurae (Physciaceae)-a new foliose lichen from Rwanda
FIGURE 1. Heterodermia pindurae. A–B. Thallus. C–E. Details of apothecia. F. Section through apothecium. All from the holotype.
FIGURE 2. Heterodermia pindurae. A–B. Thallus. C–E in Heterodermia pindurae (Physciaceae)-a new foliose lichen from Rwanda
FIGURE 2. Heterodermia pindurae. A–B. Thallus. C–E. Type locality Rugenge swamp in Nyungwe National Park, Rwanda. Photo. E. Fischer & D. Killmann.
FIGURE 2 in A new species of Acarospora (Acarosporaceae, Acarosporales, lichenized Ascomycota) from the Falkland Islands (Islas Malvinas)
FIGURE 2: Habitat of Acarospora malouina: A: penguin rookery on north shore of Saunders Island. The rocks are dominated by crustose Teloschistaceae (e.g., Austroplaca hookeri (C.W. Dodge) Søchting, Frödén & Arup) but Acarospora malouina also occurs on the low rocks and boulders. B: rock with A. malouina (arrow). C: A. malouina (scale bar = 1 cm).
FIGURE 3 in A new species of Acarospora (Acarosporaceae, Acarosporales, lichenized Ascomycota) from the Falkland Islands (Islas Malvinas)
FIGURE 3: Acarospora malouina (Fryday 11352—holotype); the surrounding black apothecia belong to Lecanora capistrata (Darb.) Zahlbr. (scale bar = 1.5 cm).
FIGURE 1 in Enterographa confusa sp. nov. (Roccellaceae, Arthoniales) discovered by chance in type material of its host lichen Arthonia ochraceella, described more than a century ago
FIGURE 1. Enterographa confusa (A–E, holotype, G). A. E. confusa (black arrows point to ascomata of the lichenicolous fungi) forming a paler, whitish area in the thallus of its host, Arthonia ochraceella (white arrows point to ascomata of the host lichen). B. Ascomata of E. confusa. C. Asci in water. D. asci in KI showing the KI+ blue apical ring. E. Ascospores in water. Scale in A = 500 μm, in B = 100 μm, in C–D = 10 μm, in E = 5 μm. (Photos D. Ertz).
FIGURE 15 in The lichen family Teloschistaceae in the Altai-Sayan region (Central Asia)
FIGURE 15. Bayesian phylogenetic reconstruction of the 'Caloplaca' anularis group using the ITS DNA locus. Sequences from the Altai-Sayan region are in bold.
FIGURE 12 in The lichen family Teloschistaceae in the Altai-Sayan region (Central Asia)
FIGURE 12. Rusavskia (A–C) and variability in Variospora sororicida (D–E). A, Rusavskia elegans (Vondrák 18104), large and small morphotypes included, both are distinct in ITS; B, Rusavskia sp. 1 (Vondrák 18102) with Xanthoria-like flat lobes; C, Rusavskia sp. 2 (Vondrák 18161) with appressed lobes to substrate; D, Variospora sororicida (Vondrák 18071) with strongly reduced thallus on Pyrenodesmia; E, V. sororicida (Vondrák 18680) with few distinct areoles, on Pyrenodesmia; F, V. sororicida with numerous areoles, not obviously lichenicolous (Vondrák 18223). All bars, 1 mm.
FIGURE 11 in The lichen family Teloschistaceae in the Altai-Sayan region (Central Asia)
FIGURE 11. Bayesian phylogenetic reconstruction of Rusavskia using the ITS DNA locus. Sequences from the Altai-Sayan region are indicated by arrows.
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Allen Brain Atlas
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Annotated Behaviour and Observability Dataset (ABODe)
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DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.