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    Comparative cheliceral morphology of the solifuge species Biton zederbaueri (Werner) and Gluviopsilla discolor (Kraepelin) through scanning electron microscopy (Arachnida: Solifugae: Daesiidae)
    (Max Kasparek Verlag, 2011) Bayram, Abdullah; Yigit, Nazife; Erdek, Melek; Koc, Halil; Sancak, Zafer; Melekoglu, Abdullah; Ocal, Ilkay Corak
    A detailed comparative morphology of the male chelicerae of Biton zederbaueri (Werner) and Gluviopsilla discolor (Kraepelin) is presented using stereo microscope and scanning electron microscopy (SEM). The morphology of the cheliceral teeth, setae, flagella and some other organs such as the stridulatory organ that are used for description and identification are described and illustrated. The flagella are membranous, but their shapes arc different in both species. The stridulatory organs are similar in both daesiids, being reniform and with seven ridges. On the chelicerae, numerous long-thin, short-thin and short-thick setae are characteristic for both species.
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    Öğe
    MORPHOLOGICAL COMPARISON OF THE MALLEOLI (RACQUET ORGANS) IN BITON ZEDERBAUERI AND GLUVIOPSILLA DISCOLOR (DAESIIDAE, SOLIFUGAE)
    (Amer Entomol Soc, 2012) Yigit, Nazife; Erdek, Melek; Koc, Halil; Melekoglu, Abdullah
    The detailed morphology of the malleoli in two male solfugids, Biton zederbaueri (Werner, 1905) and Gluviopsilla discolor (Kraepelin, 1899), (Daesiidae, Solifugae) arc described and illustrated. This study was performed using stereo and scanning electron microscopy (SEM). Solifuges have five pairs of malleoli on the ventral surface of the fourth pair of legs of both sexes, as distinct from other arachnids. Malleolar sensory systems function as mechanoreceptors and chemoreceptors. A malleolus consists of two parts: a basal stalk and a triangular fan. There are epicuticular protrusions on the anterior face of each fan, and there are granular/vesicular structures on each stalk. Also, there are waved surfaces on the distal of the fan. This is the first study on the morphology of malleoli in solifuges in Turkey.