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9,937 results for “Endemicity”
FIGURE 2. Vellozia pyrantha. A. Habit. B. Bud. C. Flower. D in Old for people, new for science: a previously undescribed species of harvested Vellozia (Velloziaceae) endemic to the Chapada Diamantina National Park, Bahia (Brazil)
FIGURE 2. Vellozia pyrantha. A. Habit. B. Bud. C. Flower. D. Ovary with five tepals removed to show stamens and pistil. E. Tepal with four epitepalous stamens. F. Ovary, longitudinal cut. G. Ovary, transversal cut (illustrator Lucas Cardoso Marinho).
FIGURE 1. Vellozia pyrantha. A. Habit with marcescent and reflexed leaves without recent fire influence. B. Habit after fire and flowering. C. Orange flammable resin. D. Flowers. E. Tepal with three stamens. F. Ovary, transversal cut. G–H. Ovary, longitudinal cut. I–M. Fruits morphology variation. K. Apical slits showing seeds inside the fruit. L in Old for people, new for science: a previously undescribed species of harvested Vellozia (Velloziaceae) endemic to the Chapada Diamantina National Park, Bahia (Brazil)
FIGURE 1. Vellozia pyrantha. A. Habit with marcescent and reflexed leaves without recent fire influence. B. Habit after fire and flowering. C. Orange flammable resin. D. Flowers. E. Tepal with three stamens. F. Ovary, transversal cut. G–H. Ovary, longitudinal cut. I–M. Fruits morphology variation. K. Apical slits showing seeds inside the fruit. L. Longer fruits in population of Morro dos Ventos. N. Seeds.
FIGURE 1 in Acantholimon davisii (Plumbaginaceae), a new specific name for the Turkish endemic A. caryophyllaceum subsp. parviflorum
FIGURE 1. Acantholimon davisii Akaydın & M.B.Crespo in habitat, near the type locality (A5 Sinop, between Hanönü and Boyabat, around Salar village, 330 m, 15 July 2001, G. Akaydın 7076).
FIGURE 2. Rhipsalis ewaldiana. a in Rediscovery of Rhipsalis ewaldiana Barthlott & N.P. Taylor (Cactaceae): notes of morphology and conservation of an endemic and threatened species from the Brazilian Atlantic Forest
FIGURE 2. Rhipsalis ewaldiana. a. Habit; b. Steam; c. Stem with floral buds; d. Steam with flower; e. Flower in details; f. Steam with fruits (photos by D.R. Gonzaga and L. Moraes).
FIGURE 16. Wittmackia portoricensis. A in Taxonomic revision of the Caribbean-endemic species of Wittmackia (Bromeliaceae)
FIGURE 16. Wittmackia portoricensis. A. General habit of the plant. B. Inflorescence. C. Spike and flower. D. Flower preserved in liquid. E. Sepals. F. Petal. G. Ovary in cross section. H. Seed. I. Apical portion of the stamen. J. Apical portion of the style and stigma. K. Fruit in longitudinal section (A–G, I–J: Aguirre-Santoro 1817; H, K: Aguirre-Santoro 1822. Photos of living specimens: J. Aguirre-Santoro).
FIGURE 14. Wittmackia penduliflora. A in Taxonomic revision of the Caribbean-endemic species of Wittmackia (Bromeliaceae)
FIGURE 14. Wittmackia penduliflora. A. General habit of the plant. B. Inflorescence. C. Inflorescence branch showing the stipe and the spike. D. Flower. E. Sepals. F. Petal and antepetalous stamen. G. Ovary in cross section. H. Seed. I. Petal appendages. J. Apical portion of the stamen. K. Apical portion of the style and stigma. (A–K: Aguirre-Santoro 1802. Photos of living specimens: J. Aguirre-Santoro).
FIGURE 7. Wittmackia eriostachya. A in Taxonomic revision of the Caribbean-endemic species of Wittmackia (Bromeliaceae)
FIGURE 7. Wittmackia eriostachya. A. General habit of the plant forming cespitose colonies. B. Solitary plant. C. Inflorescence. D. Inflorescence branch showing the stipe and spike. E. Spike of the infructescence. F. Rehydrated flower. G. Sepals. H. Calyx in cross section. I. Petal. J. Apical portion of the stamen. K. Seeds. (A–E, G–H and K: Aguirre-Santoro 1801; F, I–J: Britton 3419. Photos of living specimens: J. Aguirre-Santoro).
FIGURE 4. Wittmackia antillana. A in Taxonomic revision of the Caribbean-endemic species of Wittmackia (Bromeliaceae)
FIGURE 4. Wittmackia antillana. A. General habit of the plant. B. Infructescence. C. Inflorescence branch showing the stipe and spike. D. Immature fruit. E. Sepals. F. Petal. G. Calyx in cross section. H. Fruit in longitudinal section. I. Seeds. J. Apical portion of the stamen. (A–E and G–I: Aguirre-Santoro 1823; F and J: Liogier 10261; Photos of living specimens: J. Aguirre-Santoro).
FIGURE 1 in Taxonomic revision of the Caribbean-endemic species of Wittmackia (Bromeliaceae)
FIGURE 1. Phylogenetic relationships of the Caribbean-endemic species of Wittmackia as represented in the 50% majority rule consensus tree from the Bayesian analysis by Aguirre-Santoro et al. (2016). All species outside the Caribbean-endemic Wittmackia were collapsed for easy visualization, except for the sister group: Wittmackia bicolor. Values on the braches correspond to posterior probabilities of the nodes.
FIGURE 18. Wittmackia spinulosa. A in Taxonomic revision of the Caribbean-endemic species of Wittmackia (Bromeliaceae)
FIGURE 18. Wittmackia spinulosa. A. General habit of the plant. B. Inflorescence. C. Infructescence. D. Spike of the infructescence. E. Spike. F. Floral bract. G. Sepals. H. Calyx in cross section. I. Apical portion of the stamen. (A, C–D, H: Aguirre-Santoro 1805; B, E: Aguirre-Santoro 1506; F–G, I: Britton 3149. Photos of living specimens: J. Aguirre-Santoro [A, C, D]; Wes Rouse [B, E; courtesy of The Marie Selby Botanical Gardens]).
FIGURE 3. Wittmackia abbreviata. A in Taxonomic revision of the Caribbean-endemic species of Wittmackia (Bromeliaceae)
FIGURE 3. Wittmackia abbreviata. A. General habit of the plant. B. Infructescence. C. Infructescence branch showing the stipe and spike. D. Fruits attached to the spike. E. Flower conserved in liquid. F. Floral bract. G. Sepals. H. Calyx in cross section. I. Petal and antepetalous stamen. J. Apical portion of the stamen. K. Apical portion of the style and stigma. (A–K: Aguirre-Santoro 1812. Photos of living specimens: J. Aguirre-Santoro).
FIGURE 13. Wittmackia negrilensis. A in Taxonomic revision of the Caribbean-endemic species of Wittmackia (Bromeliaceae)
FIGURE 13. Wittmackia negrilensis. A. General habit of the plant. B. Infructescence. C. part of the infructescence showing two spikes with their stipes. D. Sepals. E. Seed. (A–C: Plant in cultivation at Hope Botanical Gardens, Jamaica; D–E: Britton 2023. Photos of living specimens: J. Aguirre-Santoro).
FIGURE 15. Wittmackia polycephala. A in Taxonomic revision of the Caribbean-endemic species of Wittmackia (Bromeliaceae)
FIGURE 15. Wittmackia polycephala. A. General habit of the plant. B. Young inflorescence. C. Infructescence. D. Young spikes and primary bracts. E. Rehydrated flower. F. Sepals. G. Calyx in cross section. H. Seed. I. Apical portion of the style and stigma. (A–D, F–G: Aguirre-Santoro 1800; E, H–I: Bretting J347. Photos of living specimens: J. Aguirre-Santoro).
FIGURE 6. Wittmackia distans. A in Taxonomic revision of the Caribbean-endemic species of Wittmackia (Bromeliaceae)
FIGURE 6. Wittmackia distans. A. General habit of the plant. B. Inflorescence. C. Inflorescence branch showing the stipe and spike. D. Spike of the infructescence. E. Flower. F. Sepals. G. Petal and antepetalous stamen. H. Calyx in cross section. I. Ovules. J. Petal appendages. K. fixation point of the filament to the anther. L. Apical portion of the style and stigma. (A–L: Aguirre-Santoro 1814. Photos of living specimens: J. Aguirre-Santoro).
FIGURE 2 in Taxonomic revision of the Caribbean-endemic species of Wittmackia (Bromeliaceae)
FIGURE 2. Geographic distribution of the Caribbean-endemic species of Wittmackia. A. Species occurring in Jamaica and Cuba, and species endemic to the western Caribbean. Star: W. caymanensis, triangle: W. mesoamericana, circle: W. penduliflora. B. Species endemic to Puerto Rico. Star: W. portoricensis, circle: W. antillana. C. Species endemic to Jamaica. Circle: W. laesslei, triangle: W. negrilensis, star: W. polycephala. D. Species endemic to Jamaica. Circle: W. rohan-estyi, triangle: W. spinulosa, star: W. urbaniana. E. Species endemic to Jamaica. Circle: W. fawcettii, triangle: W. jamaicana, star: W. inermis. F. Species endemic to Jamaica. Circle: W. abbreviata, star: W. distans, square: W. eriostachya.
FIGURE 12. Wittmackia mesoamericana. A in Taxonomic revision of the Caribbean-endemic species of Wittmackia (Bromeliaceae)
FIGURE 12. Wittmackia mesoamericana. A. Inflorescence and part of the leaf blades. B. Calyx and corolla of rehydrated flower. C. Sepals D. Petal. E. Petal appendages. F. Apical portion of the stamen. G. Apical portion of the style and stigma. (A–G: Ramírez 1666. Photos of living specimens: I. Ramírez).
FIGURE 5. Wittmackia caymanensis. A in Taxonomic revision of the Caribbean-endemic species of Wittmackia (Bromeliaceae)
FIGURE 5. Wittmackia caymanensis. A. General habit of the plant. B. Infructescence. C. Spike. D. Flower conserved in liquid. E. Sepals. F. Apical portion of the stamen. G. Apical portion of the style and stigma. H. Fruit. I. Seed. (A: Aguirre-Santoro 1949; B–C and H–I: Aguirre-Santoro 1509; D–G: Rothrock 495; Photos of living specimens: J. Aguirre-Santoro).
FIGURE 11. Wittmackia laesslei. A in Taxonomic revision of the Caribbean-endemic species of Wittmackia (Bromeliaceae)
FIGURE 11. Wittmackia laesslei. A. General habit of the plant. B. Inflorescence. C. Inflorescence branch showing part of the stipe and the spike. D. Flower. E. Sepals. F. Floral bract. G. Petal and antepetalous stamen. H. Ovary in cross section. I. Apical portion of the stamen. J. Petal appendages. K. Apical portion of the style and stigma. (A–K: Aguirre-Santoro 1809. Photos of living specimens: J. AguirreSantoro).
FIGURE 19. Wittmackia urbaniana. A in Taxonomic revision of the Caribbean-endemic species of Wittmackia (Bromeliaceae)
FIGURE 19. Wittmackia urbaniana. A. General habit of the plant. B. Inflorescence. C. Inflorescence branch showing part of the stipe, the spike and one flower. D. Flower nearly wholly concealed by floral bract. E. Sepals in adaxial view. F. Petal and antepetalous stamen. G. Calyx in cross section. H. Ovary in cross section. I. Apical portion of the stamen. J. Petal appendages. K. Fixation of filament to the anther. L. Apical portion of the style and stigma. M. Seed. (A–M: Aguirre-Santoro 1804. Photos of living specimens: J. Aguirre-Santoro).
FIGURE 17. Wittmackia rohan-estyi. A. Inflorescence. B. Infructescence. C in Taxonomic revision of the Caribbean-endemic species of Wittmackia (Bromeliaceae)
FIGURE 17. Wittmackia rohan-estyi. A. Inflorescence. B. Infructescence. C. Inflorescence branch showing part of the stipe, spike and flower. D. Stipe and spike of the infructescence. E. Sepals. F. Calyx in cross section. G. Petal and antepetalous stamen. H. Seed. I. Petal appendages. J. Apical portion of the stamen. K. Pollen. L. Apical portion of the style and stigma. (A–L: Aguirre-Santoro 1813. Photos of living specimens: J. Aguirre-Santoro. Figure taken from Aguirre-Santoro et al. 2016a).
ScienceDex guides
Understand access before you commit
These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
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.