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9,937 results for “Endemicity”
FIGURE 1 in Revision of the genus Costularia (Cyperaceae: Schoeneae) for the flora of the Seychelles, including the rediscovery and resurrection of a rare endemic species
FIGURE 1. Costularia xipholepis (all photos by B. Senterre, mostly on the living population at Copolia: B. Senterre & E. Henriette 7101). A. Part of a clump showing many stems branching from one original plant; B. Closer view showing stem branching and distichous basal leaves; C. Basal leaf-sheath; D. Cauline leaf-sheath; E. Dissected stem (after removing the basal dead leaves) showing the insertion of the inflorescence below the green basal leaves; F. Developing nutlet; G. Fully ripe nutlet (seen only in B. Senterre & E. Henriette 7117) showing basal stipe and hairy beak; H. Mature stamens in flowering spikelets (seen only in B. Senterre 6589); I. Maturing spikelets showing persistent rachilla and deciduous glumes; J. Dissected spikelet showing the male flower below the terminal hermaphrodite flower still partly in its glume.
FIGURE 3 in Aichryson santamariensis (Crassulaceae): a new species endemic to Santa Maria in the Azores
FIGURE 3. Maximum likelihood consensus tree of combined ITS and trnL-F sequences for Aichryson. Clade support is given by bootstrap values (>50%; 1000 replicates) calculated for the ML and MP trees (top and middle), and by Bayesian posterior probabilities (bottom). The Azorean clade is highlighted in blue and the Madeiran clade in yellow. MD = Madeira; DS = Desertas; AZ = Azores.
FIGURE 4. Aichryson santamariensis. A in Aichryson santamariensis (Crassulaceae): a new species endemic to Santa Maria in the Azores
FIGURE 4. Aichryson santamariensis. A. Plant habit showing glabrescent stem, obtrullate crenulated leaves with round apex and lax inflorescence (Scale = 1cm). B. Leaf detail, showing crenulated glandular margin (scale = 2mm). C. Flower with sepals that are villous at the base and shortly pubescent at the apex and petals that are ovate-elliptic (scale = 2mm). D. Flower detail showing nectariferous scales (scale = 1mm). Drawn by Rosemary Wise (Department of Plant Sciences, University of Oxford).
FIGURE 2 in Aichryson santamariensis (Crassulaceae): a new species endemic to Santa Maria in the Azores
FIGURE 2. UPGMA clustering of both quantitative and qualitative characters based on the Gower coefficient. COPH=0.898. Azorean specimens are prefixed by 'Az' and Madeiran specimens by 'V'. The codes used for specimens correspond to those in Table 1. Scale bar shows Gower Coefficient values (max=1).
FIGURE 1 in Aichryson santamariensis (Crassulaceae): a new species endemic to Santa Maria in the Azores
FIGURE 1. Principle Components Analysis of the log-transformed quantitative dataset (29 characters, 21 OTUs, total variance explained 59.1%). Azorean specimens are shown in grey squares and Madeiran specimens in black circles. The codes used for specimens correspond to those in Table 1.
FIGURE 5 in Aichryson santamariensis (Crassulaceae): a new species endemic to Santa Maria in the Azores
FIGURE 5. Habit of Aichryson santamariensis (São Lourenço, Santa Maria Island). Photo courtesy of Hanno Schaefer, taken 18/05/2008).
FIGURE 1 in Lectotypification of Dioscorea vexans (Dioscoreaceae), an endemic and rare species from Andaman and Nicobar Islands, India
FIGURE 1. Dioscorea vexans Prain & Burkill (Dr. King's Collector s.n. [K000098221, image!], K; Lectotype) (http://specimens.kew. org/herbarium/K000098221) [© The Board of Trustees of the Royal Botanic Gardens, Kew. Reproduced with the consent of the Royal Botanic Gardens, Kew].
FIGURE 1 in A new, narrowly endemic species of Blumenbachia (Loasaceae subfam. Loasoideae) from Brazil
FIGURE 1. Species of Blumenbachia sect. Blumenbachia. A–D, F, I. B. amana. E, J. B. latifolia. G, K. B. insignis. H, L. B. hieronymi. M. B. catarinensis. A. Habit. B–C. Flower in lateral view. B. staminate phase. C. pistillate phase. D. Fruit showing the varying depth of the ridges. E. Smooth capsule as typical for B. sect. Blumenbachia. F–H. Flower in frontal view. I–M. Leaves. Scale bars = 1 cm if not otherwise indicated. (Credits: A–D, F: C. Schlindwein; E, H: M. Ackermann; G, M: T. Henning; I–L: M. Weigend).
FIGURE 1. Pterolepis haplostemona. A. Habit. B in Pterolepis haplostemona (Melastomataceae): a new serpentine endemic from Goiás, Brazil
FIGURE 1. Pterolepis haplostemona. A. Habit. B. Cauline leaf (abaxial surface). C. Flower in profile view. D. Petal (adaxial surface). E. Stamens (profile view on left and dorsal view on right). F. Capsule in cross-section showing three locules. G. Mature hypanthium and calyx lobes in profile view. H. Seed in profile view. (A–H from Mendonça et al.2446, US).
FIGURE 3 in New circumscription of Trichomanes cupressoides Desvaux (Hymenophyllaceae), an endemic filmy fern from the Seychelles (Indian Ocean), and new insights into the genus Abrodictyum C.Presl in the western Indian Ocean
FIGURE 3. Details of pinnules and ultimate segments. A. Seychellois Abrodictyum cupressoides (Rouhan 135, P00696126). B. Malagasy Abrodictyum « cupressoides » (Rakotondrainibe 6229, P00243868). C. Malagasy Abrodictyum «rigidum» (Rakotondrainibe 6111, P00212654). D. Trichomanes boivinii (Rouhan 326, P00749272). E. Abrodictyum guineense (Jongkind 5504, P06243593). F. Trichomanes madagascariense (Rouhan 367, P00749322). Scale = 500 μm.
FIGURE 4 in New circumscription of Trichomanes cupressoides Desvaux (Hymenophyllaceae), an endemic filmy fern from the Seychelles (Indian Ocean), and new insights into the genus Abrodictyum C.Presl in the western Indian Ocean
FIGURE 4. Bayesian phylogeny inferred from rbcL sequences. Support values on nodes are posterior probabilities. The three morphotypes (see text and Fig. 1) are outlined by a box. The dotted line defines the Africa-Indian Ocean clade close to neotropical Trichomanes (see text). The arrow shows the valid A. rigidum (according to the type). Tr = trichomanoid lineage; Ab = subgenus Abrodictyum; Pa = subgenus Pachychaetum; T = genus Trichomanes.
FIGURE 2 in New circumscription of Trichomanes cupressoides Desvaux (Hymenophyllaceae), an endemic filmy fern from the Seychelles (Indian Ocean), and new insights into the genus Abrodictyum C.Presl in the western Indian Ocean
FIGURE 2. Comparison of the three morphotypes. A. Malagasy Abrodictyum «cupressoides» (Rouhan 267, P00749196). B. Seychellois Abrodictyum cupressoides (Rouhan 135, P00696126). C. Malagasy Abrodictyum «rigidum» (Rakotondrainibe 6111, P00212654). Scale = 2 cm.
FIGURE 1 in New circumscription of Trichomanes cupressoides Desvaux (Hymenophyllaceae), an endemic filmy fern from the Seychelles (Indian Ocean), and new insights into the genus Abrodictyum C.Presl in the western Indian Ocean
FIGURE 1. In situ population of Abrodictyum cupressoides in the rainforest understory in Seychelles, Mont du Nord, Mahé Island. Abrodictyum cupressoides can locally form dense populations while other Abrodictyum species in the region seem more sparsely distributed (photograph by B. Senterre).
FIGURE 2. Ixora reynaldoi. A. Flowering branch. B. Inflorescence. C. Open flower. D. Bracteoles. E. Calyx. F. Calyx with bracteoles attached. Drawn from C. Banag, C. Cremen & N in Two new species of Ixora (Ixoroideae, Rubiaceae) endemic to the Philippines
FIGURE 2. Ixora reynaldoi. A. Flowering branch. B. Inflorescence. C. Open flower. D. Bracteoles. E. Calyx. F. Calyx with bracteoles attached. Drawn from C. Banag, C. Cremen & N. Pinarok SA004 by Arianne Zacarias (A, C–F) and Nemesio B. Diego, Jr. (B).
FIGURE 1. Ixora alejandroi. A. Flowering branch. B. Inflorescence. C. Stigma. D. Open flower. E. Flower bud. F. Stipules. G in Two new species of Ixora (Ixoroideae, Rubiaceae) endemic to the Philippines
FIGURE 1. Ixora alejandroi. A. Flowering branch. B. Inflorescence. C. Stigma. D. Open flower. E. Flower bud. F. Stipules. G. Cross section of fruit. H. Dried fruit. Drawn from G.J.D. Alejandro, A. Arriola & A. Wong 12439 (A, F–H) and D. Tandang MH1707 (B–E) by Arianne Zacarias (A, C, F–H) and Nemesio B. Diego, Jr. (B, D–E).
FIGURE 1 in Two new species of Pseudotrimezia (Iridaceae) endemic to Diamantina Plateau, Minas Gerais, Brazil
FIGURE 1. Pseudotrimezia nana (from the holotype). A. Habit; B. Rhipidium with mature fruits; C. Flowering stem (peduncle) with papillae; D. Underground system (corm) in longitudinal section; Pseudotrimezia striata (from the holotype); E. Habit; F. Flower; G. Rhipidium with mature fruits; H. Underground system in longitudinal section.
FIGURE 4 in Two new species of Pseudotrimezia (Iridaceae) endemic to Diamantina Plateau, Minas Gerais, Brazil
FIGURE 4. Geographic distribution of Pseudotrimezia nana and P. striata in Diamantina Plateau, Minas Gerais State.
FIGURE 3. A in Two new species of Pseudotrimezia (Iridaceae) endemic to Diamantina Plateau, Minas Gerais, Brazil
FIGURE 3. A. Pseudotrimezia nana, cross section of middle region of leaf (Lovo 313); P. striata (Lovo 297); B. Cross section of the proximal region of the leaf, showing unfused margins and the flowering stem in the centre; C. Cross section of a distal portion of the leaf; D. P. pumila, cross section of middle region of leaf (Hatschbach 49677); E. P. planifolia, cross section of middle region of leaf (Lovo 147); F. P. synandra, cross section of middle region of leaf (Lovo 74).
FIGURE 2 in Two new species of Pseudotrimezia (Iridaceae) endemic to Diamantina Plateau, Minas Gerais, Brazil
FIGURE 2. Pseudotrimezia nana (from the holotype). A–B. Habit; C. Flower; D. Flowering stem (peduncle) in detail, with papillae; E. Longitudinal section of underground system (corm); Pseudotrimezia striata (from the holotype). F. Habit; G. Flower; H. Leaf in longitudinal section showing diaphragms or trabeculae (arrow); I. Underground system (corm) in longitudinal section.
FIGURE 1. A. Floral bud. B. Flowering twig. C. Gynoecium. D. Leaf. E in Novitates neocaledonicae I: An additionnal new species of Planchonella (Sapotaceae) endemic to the Roches de la Ouaième
FIGURE 1. A. Floral bud. B. Flowering twig. C. Gynoecium. D. Leaf. E. Inside of the corolla with stamens and staminodes. F. Dorsal face of external sepal. G. Dorsal face of internal sepal. (A–G based on Munzinger & al. 6150).
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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)
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DANDI Archive for NWB datasets
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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.