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40 results for “new endemic taxa”
Figure 20 in Systematic revision of the freshwater snail Margarya Nevill, 1877 (Mollusca: Viviparidae) endemic to the ancient lakes of Yunnan, China, with description of new taxa
Figure 20. Scanning electron micrographs of the radula of Tchangmargarya yangtsunghaiensis from Lake Yangzonghai: A, central tooth; B, lateral tooth; C, inner marginal tooth; D, outer marginal tooth.
FIGURE 4. Graptopetalum trujilloi. A–B. Rosette adaxial and abaxial sides. C. Pendant crowded rosettes. D–E and G in Graptopetalum trujilloi (Crassulaceae), a new haplostemonous and critically endangered species endemic to western Mexico: comments on taxa of subg. Glassia
FIGURE 4. Graptopetalum trujilloi. A–B. Rosette adaxial and abaxial sides. C. Pendant crowded rosettes. D–E and G. Flowers with reflexed stamens (side and upright views). F. Dissected flower showing nectaries, and shape of carpels. H. Full panicle. I. Pendant ramose habit with distally curved stems. Photographs: A–B and I by Santiago Rosales, C–H by J. Etter & M. Kristen.
FIGURE 5 in Graptopetalum trujilloi (Crassulaceae), a new haplostemonous and critically endangered species endemic to western Mexico: comments on taxa of subg. Glassia
FIGURE 5. Habit and habitat of Graptopetalum trujilloi. A–B, D. Pendant rock-dwelling rosettes. C. Tropical dry forest in the Tapalpa micro watershed, San Gabriel, Jalisco. E. Santiago and Carlos Rosales reaching pendant rosettes. Photographs: A by Julia Etter & M. Kristen, B–D by Santiago Rosales and E by Endy Martínez.
FIGURE 2. Comparison among morphologically close species. Graptopetalum superbum A–D, A. Decumbent rosettes, B. Basal leaves wide, C in Graptopetalum trujilloi (Crassulaceae), a new haplostemonous and critically endangered species endemic to western Mexico: comments on taxa of subg. Glassia
FIGURE 2. Comparison among morphologically close species. Graptopetalum superbum A–D, A. Decumbent rosettes, B. Basal leaves wide, C. Inflorescence branches long and bifurcated, D. Flowers with red-wine petal tips. G. rosanevadoense E–H, E. Pendant rosettes, F. Basal leaves narrow, G. Inflorescence branches of intermediate length, H. Flowers with red striped petal tips. G. trujilloi. I–L. I. Prostrate rosettes. J. Subequal basal leaves. K. Inflorescence branches short. L. Greenish flowers with inconspicuous red stripes. Photographs: A–I and K–L by J. Etter & M. Kristen, J by Santiago Rosales.
FIGURE 2 in Epipactis krymmontana (Orchidaceae), a new species endemic to the Crimean Mountains and notes on the related taxa in the Crimea and bordering Russian Caucasus
FIGURE 2. Epipactis krymmontana and its habitats in the Crimea. A–F. Type locality, Belogorsk District, Zemlyanichnoye. A. Habitat. B. Habit of plants in bud. C–D. Inflorescences. E. Opening bud. F. Flower. G. Simferopol District, near Perevalnoye, immature fruits. H–I. Bakhtchisaray District, near Sokolinoye. H. Habitat with a flowering plant. I. Flower. Photos by A.V. Fateryga (A–C, E and G), C.A.J. Kreutz (D and F), and S.A. Svirin (H–I).
Figure 4 from: Sylvester SP, Soreng RJ, Sylvester MDPV, Clark VR (2020) Festuca drakensbergensis (Poaceae): A common new species in the F. caprina complex from the Drakensberg Mountain Centre of Floristic Endemism, southern Africa, with key and notes on taxa in the complex including the overlooked F. exaristata. PhytoKeys 162: 45-69. https://doi.org/10.3897/phytokeys.162.55550
Figure 4 Festuca caprina var. irrasa. A Whole plant B close-up of basal sheaths showing fibres C abaxial leaf blade surface of tiller D leaf blade apex of tiller E close-up of inflorescence, showing spikelets, lateral view. A, B, E of S.P. Sylvester et al. 3512 (US) C, D of S.P. Sylvester et al. 3542 (US).
Figure 2 from: Sylvester SP, Soreng RJ, Sylvester MDPV, Clark VR (2020) Festuca drakensbergensis (Poaceae): A common new species in the F. caprina complex from the Drakensberg Mountain Centre of Floristic Endemism, southern Africa, with key and notes on taxa in the complex including the overlooked F. exaristata. PhytoKeys 162: 45-69. https://doi.org/10.3897/phytokeys.162.55550
Figure 2 Festuca drakensbergensis, leaf morphological and anatomical characteristics. A Junction of tiller sheath and blade, lateral view B ligule of tiller, ventral view C abaxial tiller blade surface, showing keel D adaxial tiller blade surface E, F tiller blade cross sections, showing position of the sclerenchyma block (scl), vascular bundles (vb) and scabers (sca) on the adaxial surface. A, B, C, E of isotype S.P. Sylvester et al. 3660 (US) D of S.P. Sylvester et al. 3689 (PRE) F of isotype S.P. Sylvester et al. 3660 (US) drawn by M.D.P.V. Sylvester.
Figure 1 from: Sylvester SP, Soreng RJ, Sylvester MDPV, Clark VR (2020) Festuca drakensbergensis (Poaceae): A common new species in the F. caprina complex from the Drakensberg Mountain Centre of Floristic Endemism, southern Africa, with key and notes on taxa in the complex including the overlooked F. exaristata. PhytoKeys 162: 45-69. https://doi.org/10.3897/phytokeys.162.55550
Figure 1 Festuca drakensbergensis, habit and inflorescence characteristics. A, B Whole plant C spikelet, lateral view D [from left to right] palea ventral view showing ovary, lemma dorsal view, upper glume dorsal view, lower glume lateral view E ovary apex, ventral view F caryopsis, dorsal view, with parts of torn palea and lemma at base. A, C, D, F of isotype S.P. Sylvester et al. 3660 (US) B of S.P. Sylvester et al. 3578 (US) E of S.P. Sylvester et al. 3687a (PRE).
Figure 5 from: Sylvester SP, Soreng RJ, Sylvester MDPV, Clark VR (2020) Festuca drakensbergensis (Poaceae): A common new species in the F. caprina complex from the Drakensberg Mountain Centre of Floristic Endemism, southern Africa, with key and notes on taxa in the complex including the overlooked F. exaristata. PhytoKeys 162: 45-69. https://doi.org/10.3897/phytokeys.162.55550
Figure 5 Festuca caprina var. macra. A Whole plant B abaxial leaf blade surface of tiller C spikelet, lateral view. Images of S.P. Sylvester et al. 3480 (US).
Figure 3 from: Sylvester SP, Soreng RJ, Sylvester MDPV, Clark VR (2020) Festuca drakensbergensis (Poaceae): A common new species in the F. caprina complex from the Drakensberg Mountain Centre of Floristic Endemism, southern Africa, with key and notes on taxa in the complex including the overlooked F. exaristata. PhytoKeys 162: 45-69. https://doi.org/10.3897/phytokeys.162.55550
Figure 3 Festuca caprina var. caprina. A Whole plant B abaxial leaf blade surface of tiller C, D spikelet, lateral view. A, B, D of S.P. Sylvester et al. 3492 (US) C of S.P. Sylvester et al. 3492 (PRE).
Figure 6 from: Sylvester SP, Soreng RJ, Sylvester MDPV, Clark VR (2020) Festuca drakensbergensis (Poaceae): A common new species in the F. caprina complex from the Drakensberg Mountain Centre of Floristic Endemism, southern Africa, with key and notes on taxa in the complex including the overlooked F. exaristata. PhytoKeys 162: 45-69. https://doi.org/10.3897/phytokeys.162.55550
Figure 6 Festuca exaristata. A Whole plant B basal part of plant showing lustrous basal sheaths and extravaginally-branched tillers with cataphylls (ca) C close-up of inflorescence. Digitised images of holotype M. McCallum Webster 483b (K000345250), courtesy of JSTOR Global Plants (https://plants.jstor.org).
Figure 21 in Systematic revision of the freshwater snail Margarya Nevill, 1877 (Mollusca: Viviparidae) endemic to the ancient lakes of Yunnan, China, with description of new taxa
Figure 21. Comparison of the species of Tchangmargarya with respect to parameters H and W/H.
Figure 10 in Systematic revision of the freshwater snail Margarya Nevill, 1877 (Mollusca: Viviparidae) endemic to the ancient lakes of Yunnan, China, with description of new taxa
Figure 10. Shells of Margarya melanioides: A, original figure of M. melanioides (Anderson, 1878); B, Lake Cibi, FG164279, 66.2 mm; C, living individuals in the market of Dali City, harvested from Lake Erhai (photo taken by Ye Liu, 2011.6.); D, original figure of variety tuberculata (Neumayr, 1887); E, Lake Dianchi, DCGYS 2, 63.2 mm; F, Lake Jianhu, JH 7, 94.7 mm; G, original figure of variety delavayi (Mabille, 1886); H, variety with four keels, Lake Dianchi, DCXHJ 8, 52.9 mm; I, Lake Erhai, EHCC10, 55.4 mm; J, original figure of variety carinata (Neumayr, 1887).
Figure 8 in Systematic revision of the freshwater snail Margarya Nevill, 1877 (Mollusca: Viviparidae) endemic to the ancient lakes of Yunnan, China, with description of new taxa
Figure 8. Operculum morphology (inner surface): A, Margarya oxytropoides; B, Margarya melanioides; C, Margarya monodi; D, Margarya francheti; E, Tchangmargarya yangtsunghaiensis; F, Tchangmargarya multilabiata sp. nov.; G, Anularya mansuyi; H, Anularya bicostata; I, Cipangopaludina chinensis. J, characters measured for morphological analysis of operculum: HO, height of operculum; HOS, height of opercular scar; WO, width of operculum; WOS, width of opercular scar.
Figure 7 in Systematic revision of the freshwater snail Margarya Nevill, 1877 (Mollusca: Viviparidae) endemic to the ancient lakes of Yunnan, China, with description of new taxa
Figure 7. Skin colour and morpholgy of cephalic tentacles: A, Margarya melanioides; B, Margarya francheti; C, Margarya oxytropoides; D, Margarya monodi; E, Tchangmargarya yangtsunghaiensis (offered by Jin Chen); F, Anularya bicostata; G, head of male Margarya species; H, head of male Tchangmargarya species; I, head of male Anularya species. Abbreviations: ey, eye; lt, left tentacle; pb, proboscis; pn, penis (right tentacle).
Figure 23 in Systematic revision of the freshwater snail Margarya Nevill, 1877 (Mollusca: Viviparidae) endemic to the ancient lakes of Yunnan, China, with description of new taxa
Figure 23. Scanning electron micrographs of the radula of Tchangmargarya multilabiata sp. nov. from Lake Changhu: A, central tooth; B, lateral tooth; C, inner marginal tooth; D, outer marginal tooth.
Figure 16 in Systematic revision of the freshwater snail Margarya Nevill, 1877 (Mollusca: Viviparidae) endemic to the ancient lakes of Yunnan, China, with description of new taxa
Figure 16. Scanning electron micrograph showing radula of Margarya oxytropoides from Lake Dianchi: A, central tooth; B, lateral tooth; C, inner marginal tooth; D, outer marginal tooth.
FIGURE 1 in Graptopetalum trujilloi (Crassulaceae), a new haplostemonous and critically endangered species endemic to western Mexico: comments on taxa of subg. Glassia
FIGURE 1. Distribution of haplostemonous species of Graptopetalum in western Mexico, overlayed on biogeographic provinces (Morrone 2017).
FIGURE 3. Graptopetalum trujilloi. A. Flower with reflexed stamens. B. Leaf. C in Graptopetalum trujilloi (Crassulaceae), a new haplostemonous and critically endangered species endemic to western Mexico: comments on taxa of subg. Glassia
FIGURE 3. Graptopetalum trujilloi. A. Flower with reflexed stamens. B. Leaf. C. Plant showing pendant habit and full panicle with flowers and buds. Illustration by Santiago Rosales.
Figure 1 in Systematic revision of the freshwater snail Margarya Nevill, 1877 (Mollusca: Viviparidae) endemic to the ancient lakes of Yunnan, China, with description of new taxa
Figure 1. Map showing the location of the lakes sampled in Yunnan Province, south-west China.
ScienceDex guides
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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.