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4,462 results for “South America”
Figs. 17–19. Adelaeus anachoretus, holotype. 17 in A New Genus and Species of Dynastinae (Coleoptera: Scarabaeidae) from the Galápagos Islands, Ecuador, other New Species of Cyclocephalini, Pentodontini, and Phileurini from South America, and a Revised Key to the Genera of New World Pentodontini
Figs. 17–19. Adelaeus anachoretus, holotype. 17) Habitus; 18) Parameres, caudal view; 19) Parameres, lateral view.
Fig. 5–7. Stenocrates caiporae, holotype. 5 in A New Genus and Species of Dynastinae (Coleoptera: Scarabaeidae) from the Galápagos Islands, Ecuador, other New Species of Cyclocephalini, Pentodontini, and Phileurini from South America, and a Revised Key to the Genera of New World Pentodontini
Fig. 5–7. Stenocrates caiporae, holotype. 5) Habitus; 6) Parameres, caudal view; 7) Parameres, lateral view.
Fig. 3 in First Records ofXylosandrus crassiusculus(Motschulsky) (Coleoptera: Curculionidae: Scolytinae) from South America, with Notes on Its Distribution and Spread in the New World
Fig. 3. Spread of Xylosandrus crassiusculus in the eastern United States and Central America. Note that X. crassiusculus reached its maximum southwestern extension in Texas by 1995 and has only spread slightly northwards since then.
Fig. 1 in First Records ofXylosandrus crassiusculus(Motschulsky) (Coleoptera: Curculionidae: Scolytinae) from South America, with Notes on Its Distribution and Spread in the New World
Fig. 1. Occurrence of Xylosandrus crassiusculus in Central and South America. Sites where flight intercept traps were deployed by the senior author and/or collaborators but no captures occurred are shown by circles with an X. Dates are the most recent years that traps were deployed at those localities.
FIGURE 3 in New Insights Into The Systematics Of Parasitiformes (Acarina) With New Species From South America
FIGURE 3: Pyrosejus verticis n. sp. Female. Dorsum, 348 – 374 µm long.
FIGURES and. Crystal-like deposition on the surface of medullary hyphae, probably due to lichen substances. 21. Ramalina subcalcarata, scale = 8.65 µm. 22. Ramalina pusiola, scale = 10.35 µm. in The genus Ramalina Acharius (Ascomycota, Lecanoromycetes, Ramalinaceae) in northern South America
FIGURES and. Crystal-like deposition on the surface of medullary hyphae, probably due to lichen substances. 21. Ramalina subcalcarata, scale = 8.65 µm. 22. Ramalina pusiola, scale = 10.35 µm.
FIGURE 0 in The genus Ramalina Acharius (Ascomycota, Lecanoromycetes, Ramalinaceae) in northern South America
FIGURE 0. View of medullary tissue in R. venezuelensis showing lax or dense cottony hyphae covered by a thin layer of secretion material. The presence of new hyphae (arrows) arising as thin and small appendices from the hyphal surface is also observed. Scale = 17.25 µm.
FIGURES –. Pseudocyphellae raised as small tubercles. 11. Ramalina andina, scale = 85.5 µm. 12. Ramalina complanata, scale= 0.25 mm. 13. Ramalina crispata, with, scale = 1 cm. in The genus Ramalina Acharius (Ascomycota, Lecanoromycetes, Ramalinaceae) in northern South America
FIGURES –. Pseudocyphellae raised as small tubercles. 11. Ramalina andina, scale = 85.5 µm. 12. Ramalina complanata, scale= 0.25 mm. 13. Ramalina crispata, with, scale = 1 cm.
FIGURES –5. Shape of branches in several Ramalina species. 1. Subterete shape (R. lopezii), scale = 1.5 mm. 2. Flattened shape (R. andina), scale = 0.7 mm. 3. Terete and knotty shape (R. santanensis), scale = 1 cm. 4. Canaliculate shape in R. cochlearis (scale = 3.2 cm) and (5) in R.subfraxinea var. confirmata (scale = 1 cm). in The genus Ramalina Acharius (Ascomycota, Lecanoromycetes, Ramalinaceae) in northern South America
FIGURES –5. Shape of branches in several Ramalina species. 1. Subterete shape (R. lopezii), scale = 1.5 mm. 2. Flattened shape (R. andina), scale = 0.7 mm. 3. Terete and knotty shape (R. santanensis), scale = 1 cm. 4. Canaliculate shape in R. cochlearis (scale = 3.2 cm) and (5) in R.subfraxinea var. confirmata (scale = 1 cm).
FIGURES – 0. Shape and position of pseudocyphellae in several Ramalina species. 6. orbicular pseudocyphellae and laminal soralia (R. chiguarensis), scale = 1.3 mm. 7. Orbicular pseudocyphellae (R. cochlearis), scale = 0.4 mm. 8. Ellipsoid pseudocyphellae (R. santanensis), scale = 0.3 mm. 9. Linear pseudocyphellae (R. tenuissima), scale = 0.6 mm. 10. Flattened pseudocyphellae (R. maegdefraui), scale = 61.5 µm. in The genus Ramalina Acharius (Ascomycota, Lecanoromycetes, Ramalinaceae) in northern South America
FIGURES – 0. Shape and position of pseudocyphellae in several Ramalina species. 6. orbicular pseudocyphellae and laminal soralia (R. chiguarensis), scale = 1.3 mm. 7. Orbicular pseudocyphellae (R. cochlearis), scale = 0.4 mm. 8. Ellipsoid pseudocyphellae (R. santanensis), scale = 0.3 mm. 9. Linear pseudocyphellae (R. tenuissima), scale = 0.6 mm. 10. Flattened pseudocyphellae (R. maegdefraui), scale = 61.5 µm.
FIGURES 4– 5 in The genus Ramalina Acharius (Ascomycota, Lecanoromycetes, Ramalinaceae) in northern South America
FIGURES 4– 5. Upper surface of R. venezuelensis showing pseudocyphellae as observed by SEM. 14. Lateral pseudocyphellae and small pore-like structures, scale = 15 mm. 15. Lateral pseudocyphellae, scale = 30.5 µm.
FIGURE. View of the upper side in R. subcalcarata showing the smooth surface with crystal-like deposition (probably usnic acid). Scale = 40 µm. in The genus Ramalina Acharius (Ascomycota, Lecanoromycetes, Ramalinaceae) in northern South America
FIGURE. View of the upper side in R. subcalcarata showing the smooth surface with crystal-like deposition (probably usnic acid). Scale = 40 µm.
FIGURE. Typical habitats of Ramalina species on northern South America. A. High paramo, Laguna Anteojos, Sierra Nevada de Merida, where grows on rocks R. anteojina at 4100 m. B. Sub-paramo (timberline), La Aguada, Sierra Nevada de Merida, 3100 m, where are found R. dictyota and R. reducta on shrubs. C. Andean cloud forest, La Victoria, Sierra Nevada de Merida where R. cochlearis, R. cumanensis and R. victoriana are found growing as epiphytes. D. Populations of R. usnea, R. morrocoyensis and R. paradisensis growing as epiphytes on mangroves and Suriana maritima at sea level, National Park Morrocoy, state Falcón; the latter two species are known only from this locality. E. Ramalina usnea is the only species of this genus reported from the Alto Orinoco, Amazonas, near La Esmeralda, 150 m, growing as corticolous in submontane forests, at the top of the picture the Cerro Duida. F. Xerophytic forests from the National Park Cerro Santa Ana, state Falcón, where Ramalina santanensis and R. microphylla are known only growing on soil and rocks at 200–400 m. Photos V. Marcano. in The genus Ramalina Acharius (Ascomycota, Lecanoromycetes, Ramalinaceae) in northern South America
FIGURE. Typical habitats of Ramalina species on northern South America. A. High paramo, Laguna Anteojos, Sierra Nevada de Merida, where grows on rocks R. anteojina at 4100 m. B. Sub-paramo (timberline), La Aguada, Sierra Nevada de Merida, 3100 m, where are found R. dictyota and R. reducta on shrubs. C. Andean cloud forest, La Victoria, Sierra Nevada de Merida where R. cochlearis, R. cumanensis and R. victoriana are found growing as epiphytes. D. Populations of R. usnea, R. morrocoyensis and R. paradisensis growing as epiphytes on mangroves and Suriana maritima at sea level, National Park Morrocoy, state Falcón; the latter two species are known only from this locality. E. Ramalina usnea is the only species of this genus reported from the Alto Orinoco, Amazonas, near La Esmeralda, 150 m, growing as corticolous in submontane forests, at the top of the picture the Cerro Duida. F. Xerophytic forests from the National Park Cerro Santa Ana, state Falcón, where Ramalina santanensis and R. microphylla are known only growing on soil and rocks at 200–400 m. Photos V. Marcano.
FIGURE 4 in The genus Ramalina Acharius (Ascomycota, Lecanoromycetes, Ramalinaceae) in northern South America
FIGURE 4. View of the upper surface of R. canaguensis var. mucumpisensis showing round laminal soralia. Scale = 120 µm.
FIGURE. View of the upper side in R. complanata showing a slightly sinuose and more or less rugose surface. Scale = 10.35 µm. in The genus Ramalina Acharius (Ascomycota, Lecanoromycetes, Ramalinaceae) in northern South America
FIGURE. View of the upper side in R. complanata showing a slightly sinuose and more or less rugose surface. Scale = 10.35 µm.
FIGURES and. Apothecial surfaces. 27. Scabrose surface in R. venezuelensis, scale = 6.5 µm. 28. Microfilamentose surface in R. canaguensis var. mucumpisensis, scale = 8.75 µm. in The genus Ramalina Acharius (Ascomycota, Lecanoromycetes, Ramalinaceae) in northern South America
FIGURES and. Apothecial surfaces. 27. Scabrose surface in R. venezuelensis, scale = 6.5 µm. 28. Microfilamentose surface in R. canaguensis var. mucumpisensis, scale = 8.75 µm.
FIGURE. View of medullary hyphae in R. subcalcarata covered by a thin layer of secreted material, probably glycoproteins. The presence of small, elongated and electron-dense nodules is also observed. Scale = 12 µm. in The genus Ramalina Acharius (Ascomycota, Lecanoromycetes, Ramalinaceae) in northern South America
FIGURE. View of medullary hyphae in R. subcalcarata covered by a thin layer of secreted material, probably glycoproteins. The presence of small, elongated and electron-dense nodules is also observed. Scale = 12 µm.
FIGURE 7 in The genus Callitriche (Plantaginaceae: Callitricheae) in South America
FIGURE 7. Lectotype of Callitriche turfosa (C.L.G. Bertero 881, TUB-022350). Copyright: Universität Tübingen.
FIGURE 6 in The genus Callitriche (Plantaginaceae: Callitricheae) in South America
FIGURE 6. Holotype of Callitriche mandonis (G. Mandon 1456, BR barcode AWH12906680). Copyright: Plantentuin Meise.
FIGURE 5 in The genus Callitriche (Plantaginaceae: Callitricheae) in South America
FIGURE 5. Fruits of South American Callitriche: a—C. lechleri, b—C. mandonis, c—C. nubigena, d—C. oblongicarpa, e—C. praetermissa, f—C. quindiensis, g—C. rimosa, h—C. schotsmaniana, i—C. stagnalis, j—C. terrestris, k—C. turfosa.
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Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
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.