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599 results for “Guangdong”
FIGURE 6 in Rotifers from China (Western Guangdong Province), with description of Lecane zhanjiangensis sp. nov. (Rotifera: Monogononta: Lecanidae)
FIGURE 6. Ptygura libera, scanning electron microscope photographs of trophi. A. Complete set, frontal view. B. Complete set, caudal view. C. Unci and rami, frontal view. D. Unci and rami, caudal view. Scale bar: A–D: 2 µm.
FIGURE 2 in Rotifers from China (Western Guangdong Province), with description of Lecane zhanjiangensis sp. nov. (Rotifera: Monogononta: Lecanidae)
FIGURE 2. Lecane zhanjiangensis sp. nov. A. Habitus, dorsal view. B. Habitus, ventral view. C. Not well-contracted head with spines, dorsal view. D. Light microscope photograph of Holotype, ventral view. E. Habitus, dorsal view, U.S. specimen modified from Turner (1996). Arrows indicate the spines on the outside of head. Scale bars: A–E: 50 µm.
FIGURE 14 in Clematis sinii and C. xinhuiensis (Ranunculaceae), respectively described from Guangxi and Guangdong of China, are merged with C. meyeniana, a species widely distributed in eastern and southeastern Asia
FIGURE 14. Specimens (A–D) of Clematis meyeniana from Xinhui in Guangdong, China, the type locality of C. xinhuiensis (= C. meyeniana), Y.P. Zeng et al. 475 (IBSC).
FIGURE 11 in Clematis sinii and C. xinhuiensis (Ranunculaceae), respectively described from Guangxi and Guangdong of China, are merged with C. meyeniana, a species widely distributed in eastern and southeastern Asia
FIGURE 11. Specimens (A–D) of Clematis meyeniana from Yunfu in Guangdong, China, E.T. Liu 001 (IBSC).
FIGURE 8 in Clematis sinii and C. xinhuiensis (Ranunculaceae), respectively described from Guangxi and Guangdong of China, are merged with C. meyeniana, a species widely distributed in eastern and southeastern Asia
FIGURE 8. Clematis meyeniana in the wild (Wuhua in Guangdong, China). A. Portion of stem. B. Leaves (a and b from two different individuals). C. Portion of leaflet (adaxial side). D. Portion of leaflet (abaxial side). E. Inflorescence. F. Trichotomous branchlet of cyme (red arrows indicating two opposite bracteoles always borne below the middle of the pedicels of the two lateral flowers). G. Portion of pedicel, showing the bracteoles. H. Flower. I. Sepals (abaxial side). J. Sepals (adaxial side). K. Stamens. L. Carpels. M. Aggregate fruit. N. Achenes. Photographed by Qiao-lan Huang.
FIGURE 5 in Clematis sinii and C. xinhuiensis (Ranunculaceae), respectively described from Guangxi and Guangdong of China, are merged with C. meyeniana, a species widely distributed in eastern and southeastern Asia
FIGURE 5. Clematis meyeniana in the wild (Shenzhen in Guangdong, China). A. Habitat. B. Juvenile plant with both simple and ternate leaves. C. Flowering branch. D. Portion of stem. E. Leaves (a and b from two different individuals). F. Portion of leaflet (adaxial side). G. Portion of leaflet (abaxial side). H. Inflorescence. I. Trichotomous branchlet of cyme (red arrows indicating two opposite bracteoles always borne below the middle of the pedicels of the two lateral flowers). J. Portion of pedicel, showing the bracteoles. K. Flower. L. Sepals (abaxial side). M. Sepals (adaxial side). N. Stamens. O. Carpels. Photographed by Qiao-lan Huang.
FIGURE 2 in Clematis sinii and C. xinhuiensis (Ranunculaceae), respectively described from Guangxi and Guangdong of China, are merged with C. meyeniana, a species widely distributed in eastern and southeastern Asia
FIGURE 2. Selected specimens of Clematis meyeniana from Hong Kong, China, the type locality of this species. A. Y. Tsiang 668 (E). B. Hu & But 22711 (L). C. F.A. Mcclure 00106 (NYBG). D. Y.W. Taam 1639 (US).
FIGURE 4 in Peliosanthes yangchunensis (Asparagaceae), a new species from Guangdong, China
FIGURE 4. Field survey points of Peliosanthes yangchunensis (red star) and P. macrostegia (red triangle) in Guangdong, China.
FIGURE 1. Aspidistra yangchunensis. A. Habit. B. Flower. C in Aspidistra yangchunensis (Asparagaceae), a new species from Guangdong, China
FIGURE 1. Aspidistra yangchunensis. A. Habit. B. Flower. C. Flower with stigma removed to show stamens. D. Stigma, top view. E. Stigma, bottom view. F. Longitudinal section of stigma (Drawn by Yun-Xiao Liu from the holotype).
FIGURE 3 in Aspidistra luofushanensis (Asparagaceae), a new species from Guangdong, China
FIGURE 3. Aspidistra punctata: (A) Habit; (B) Flowers with 8 lobes; (C) Flower with 6 lobes; (D–E) Flower, side view; (F) Stamens; (G) Flower, dissected opened to show pistil and stamens; (H) Pistil; (I) Stigma, top view; (J) Stigma, bottom view. Photos A–D by Mr. Wei-Jun Chen.
FIGURE 1. A–D in A new species of Paraboea (Gesneriaceae) from a karst limestone hill in southwestern Guangdong, China
FIGURE 1. A–D: Paraboea tetrabracteata (A) Habit in flowering period. (B) Cyme with opening flowers, buds and four bracts. (C) Dissection of a flower showing stamens and staminodes. (D) Calyx and pistil (drawn from the holotype).
PLATE 114. Gonatopus nigricans, Female. A. From China, Guangdong. Length 2.5 in Dryinidae of the Oriental region (Hymenoptera: Chrysidoidea)
PLATE 114. Gonatopus nigricans, Female. A. From China, Guangdong. Length 2.5 mm. B. Head, from China, Macau (from Olmi 1984). C. Mesoma, lateral view, from China, Macau (from Olmi 1984). D. Chela, from China, Macau (from Olmi 1984). Scale bar 1.10 mm for B, 1.02 mm for C and 0.12 mm for D.
FIGURE 2 in Tigridiopalma longmenensis (Melastomataceae), a new species from Guangdong, China
FIGURE 2. Comparison of Tigridiopalma longmenensis (A, C, E, G) and T. magnifica (B, D, F, H). Inflorescences: A. A polychasium consisting of five scorpioid cymes, B. A scorpioid cyme. Stamens: C. Anther connective decurrent forming a conspicuously white or pink spur abaxially in long stamens (the two on the right), D. Abaxial spur of anthers absent in long stamens (the two the right). Hypanthia: E. Carinas on angles of hypanthia of flowers, F. Wings on angles of hypanthia of flowers, G. Carinas on angles of hypanthia of capsules, H. Wings on angles of hypanthia of capsules. Photos A, C, E, G, from Longmen County, Guangdong; photos B, D, F, H from Ehuangzhang Nature Reserve in Yangchun City, Guangdong; all taken by H.F. Wang.
FIGURE 4 in Isotrema guangdongense (Aristolochiaceae), a new species from Guangdong, South China
FIGURE 4. Living plants of Isotrema kwangsiense. A. Habitat and habit; B. Racemes; C. Adaxial (left) and abaxial (right) side of leaf; D-E. Front and lateral view of flower, respectively; F. Longitudinal section of flower, showing changeable color and villous adaxially; G. Gynostemium, showing the paired anthers and their position. All photos were taken by You-Sheng Chen based on plants cultivated in South China Botanical Garden.
FIGURE 1 in Aspidistra shimentaiensis (Asparagaceae), a new species from Guangdong, China
FIGURE 1. Aspidistra shimentaiensis: (A) Habit; (B) Fruit; (C) Flowers; (D) Flower, apical view; (E) Perianth, dissected to show stamens and pistil; (F) Pistil; (G) Stigma, adaxial view. (Drawn by Yun-Xiao Liu from the holotype).
FIGURE 1. Leptochilus scandens H.J. Wei & Y. Huang.—A. Habitat.—B in Leptochilus scandens (Polypodiaceae), a new microsoroid fern species from Guangdong, China
FIGURE 1. Leptochilus scandens H.J. Wei & Y. Huang.—A. Habitat.—B. Some individual plants climbing on a tree trunk.—C. Adaxial view of frond.—D. Abaxial view of lamina with portion of stipe.—E. Abaxial view of fertile frond of juvenile plant.—F. Precocious plant with a precociously fertile simple fronds.—G. Scales from rhizome.—H. Portion of sterile lobe showing venation.—I. Dorsal sides of rhizomes with lower portions of stipes.—J. Ventral side of rhizome with lower portion of frond.
FIGURE 2 in Aspidistra luofushanensis (Asparagaceae), a new species from Guangdong, China
FIGURE 2. Pollen morphology of Aspidistra: (A–B) A. luofushanensis; (C–D) A. punctata.
Guangdong Lightning Mapping Array: Errors Evaluation and Preliminary Results
<p>The Guangdong Lightning Mapping Array (GDLMA), as the first LMA in China, was deployed in Guangzhou, Guangdong province, China, in November 2018 by the Chinese Academy of Meteorological Sciences (CAMS) and New Mexico Institute of Mining and Technology (NMT). An evaluation was conducted using Monte Carlo and an aircraft track. The average timing uncertainty of GDLMA is 35 ns based on the distributions of reduced chi-square values. The detection efficiency of radiation sources within a 100 km range of the center of GDLMA exceeds 90%. Based on the aircraft track, the average horizontal error was 13 m and the average horizontal error was 41 m, consistent with the Monte Carlo results. When outside the network, The location uncertainties varied significantly with different azimuths. Location results with different error ranges were presented, showing relatively clear mapping results when the localization error is less than 300m. The location results of GDLMA and Low-to-Mid Frequency E-field Detection Array (MLFEDA) were compared, and they showed generally similar in basic structure and some lightning characteristics, such as flash area and distribution of source altitudes. However, GDLMA exhibited better channel characterization capabilities, while MFLEDA performed better in processes such as leader/return strokes.</p>
Dissolved Noble Gases in Groundwater from Guangdong province, China
<p>Supporting data for "A 30 kyr-long Paleoclimate Record in South China Constrained by Dissolved Noble Gases in Groundwater"</p>
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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.