1,720,970 research outputs found

    Description of three new species of the genus Cicurina Menge, 1871 from Guangdong, China (Araneae, Hahniidae)

    No full text
    Liao, Rongrong, Yin, Haiqiang, He, Ailan, Xu, Xiang (2022): Description of three new species of the genus Cicurina Menge, 1871 from Guangdong, China (Araneae, Hahniidae). Zootaxa 5188 (5): 477-488, DOI: https://doi.org/10.11646/zootaxa.5188.5.

    FIGURES 7A–B. Cicurina tetragongylodes spec. nov., holotype female. A in Description of three new species of the genus Cicurina Menge, 1871 from Guangdong, China (Araneae, Hahniidae)

    No full text
    FIGURES 7A–B. Cicurina tetragongylodes spec. nov., holotype female. A Epigyne, ventral; B vulva, dorsal. Scale bars: A–B 0.1 mm. Abbreviations: AB—anterior bursa, At—atrium, CD—copulatory duct, CO—copulatory opening, CT—connecting tube, FD—fertilization duct, PB—posterior bursa.Published as part of Liao, Rongrong, Yin, Haiqiang, He, Ailan & Xu, Xiang, 2022, Description of three new species of the genus Cicurina Menge, 1871 from Guangdong, China (Araneae, Hahniidae), pp. 477-488 in Zootaxa 5188 (5) on page 485, DOI: 10.11646/zootaxa.5188.5.4, http://zenodo.org/record/709923

    FIGURES 2A–F. Cicurina bifurca spec. nov., holotype male. A–C in Description of three new species of the genus Cicurina Menge, 1871 from Guangdong, China (Araneae, Hahniidae)

    No full text
    FIGURES 2A–F. Cicurina bifurca spec. nov., holotype male. A–C Habitus (A dorsal, B ventral, C frontal). D–F Left palp (D prolateral, E ventral, F retrolateral). Scale bars: A–B 1 mm, C 0.5 mm, D–F 0.25 mm. Abbreviations: C—conductor, E— embolus, RTA—retrolateral tibial apophysis, Sr—spur, T—tegulum.Published as part of Liao, Rongrong, Yin, Haiqiang, He, Ailan & Xu, Xiang, 2022, Description of three new species of the genus Cicurina Menge, 1871 from Guangdong, China (Araneae, Hahniidae), pp. 477-488 in Zootaxa 5188 (5) on page 481, DOI: 10.11646/zootaxa.5188.5.4, http://zenodo.org/record/709923

    FIGURES 7A–B in Description of three new species of spider genus Leptonetela Kratochvíl, 1978 from caves of Hunan Province, China (Araneae, Leptonetidae)

    No full text
    FIGURES 7A–B. Leptonetela latapicalis sp. nov. A. Male left pedipalpus, retrolateral view; B. As previous, prolateral view. Abbreviations: Co, conductor; Em, embolus; MA, median apophysis; PL, prolateral lobe; TR, tarsal rugae; TS, tibial spur. Scale bars: A–B, 0.2mm.Published as part of He, Ailan, Liu, Jinxin, Xu, Xiang, Yin, Haiqiang & Peng, Xianjin, 2019, Description of three new species of spider genus Leptonetela Kratochvíl, 1978 from caves of Hunan Province, China (Araneae, Leptonetidae), pp. 584-600 in Zootaxa 4554 (2) on page 593, DOI: 10.11646/zootaxa.4554.2.10, http://zenodo.org/record/262367

    FIGURES 4A–F. Cicurina spiralis spec. nov., holotype male. A–C in Description of three new species of the genus Cicurina Menge, 1871 from Guangdong, China (Araneae, Hahniidae)

    No full text
    FIGURES 4A–F. Cicurina spiralis spec. nov., holotype male. A–C Habitus (A dorsal, B ventral, C frontal). D–F Left palp (D prolateral, E ventral, F retrolateral). Scale bars: A–B 1 mm, C–F 0.1 mm. Abbreviations: C—conductor, E—embolus, RTA— retrolateral tibial apophysis, Sp—spermophor, Sr—spur, T—tegulum, VA—ventral apophysis.Published as part of Liao, Rongrong, Yin, Haiqiang, He, Ailan & Xu, Xiang, 2022, Description of three new species of the genus Cicurina Menge, 1871 from Guangdong, China (Araneae, Hahniidae), pp. 477-488 in Zootaxa 5188 (5) on page 483, DOI: 10.11646/zootaxa.5188.5.4, http://zenodo.org/record/709923

    FIGURES 6A–E. Cicurina tetragongylodes spec. nov., holotype female. A–C in Description of three new species of the genus Cicurina Menge, 1871 from Guangdong, China (Araneae, Hahniidae)

    No full text
    FIGURES 6A–E. Cicurina tetragongylodes spec. nov., holotype female. A–C Habitus (A dorsal, B ventral, C frontal). D Epigyne, ventral; E Vulva, dorsal. Scale bars: A–B 0.5 mm, C 0.2 mm, D–E 0.1 mm. Abbreviations: AB—anterior bursa, At— atrium, CD—copulatory duct, CO—copulatory opening, CT—connecting tube, FD—fertilization duct, PB—posterior bursa.Published as part of Liao, Rongrong, Yin, Haiqiang, He, Ailan & Xu, Xiang, 2022, Description of three new species of the genus Cicurina Menge, 1871 from Guangdong, China (Araneae, Hahniidae), pp. 477-488 in Zootaxa 5188 (5) on page 485, DOI: 10.11646/zootaxa.5188.5.4, http://zenodo.org/record/709923

    FIGURES 10A–B in Description of three new species of spider genus Leptonetela Kratochvíl, 1978 from caves of Hunan Province, China (Araneae, Leptonetidae)

    No full text
    FIGURES 10A–B. Leptonetela tangi sp. nov. A. Male left pedipalpus, retrolateral view; B. As previous, prolateral view. Abbreviations: MA, median apophysis; PL, prolateral lobe; TR, tarsal rugae; TS, tibial spur. Scale bars: A–B, 0.2mm.Published as part of He, Ailan, Liu, Jinxin, Xu, Xiang, Yin, Haiqiang & Peng, Xianjin, 2019, Description of three new species of spider genus Leptonetela Kratochvíl, 1978 from caves of Hunan Province, China (Araneae, Leptonetidae), pp. 584-600 in Zootaxa 4554 (2) on page 597, DOI: 10.11646/zootaxa.4554.2.10, http://zenodo.org/record/262367

    Leptonetela : Kratochvil 1978

    No full text
    Genus <i>Leptonetela</i> Kratochvíl, 1978 <p> <i>Leptonetela</i>: Kratochvíl 1978: 11, f. 1G. Type species <i>Sulcia kanellisi</i> (Deeleman-Reinhold, 1971) from Greece.</p> <p> <i>Leptonetela</i> was established by KratochvÍl and <i>Leptonetela kanellisi</i> (Deeleman–Reinhold, 1971) from a cave in Greece was designated as its type species (KratochvÍl, 1978). The genus <i>Leptonetela</i> can be distinguished from other leptonetid genera by the following combination of male pedipalpal characters: femur lacking spines and tibia with a longitudinal row of spines on the retrolateral surface (Wang, Xu & Li, 2017). <i>Leptonetela</i> includes 105 known species distributed in Europe and Asia, and most of them are found in China (93 species) (WSC, 2018).</p>Published as part of <i>He, Ailan, Liu, Jinxin, Xu, Xiang, Yin, Haiqiang & Peng, Xianjin, 2019, Description of three new species of spider genus Leptonetela Kratochvíl, 1978 from caves of Hunan Province, China (Araneae, Leptonetidae), pp. 584-600 in Zootaxa 4554 (2)</i> on page 585, DOI: 10.11646/zootaxa.4554.2.10, <a href="http://zenodo.org/record/2623679">http://zenodo.org/record/2623679</a&gt

    Going Beyond Counting First Authors in Author Co-citation Analysis

    Full text link
    The present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
    corecore