TY - JOUR A1 - Hoch, Hannelore A1 - Wessel, Andreas A1 - Asche, Manfred A1 - Baum, Daniel A1 - Beckmann, Felix A1 - Bräunig, Peter A1 - Ehrig, Karsten A1 - Mühlethaler, Roland A1 - Riesemeier, Heinrich A1 - Staude, Andreas A1 - Stelbrink, Björn A1 - Wachmann, Ekkehard A1 - Weintraub, Phyllis A1 - Wipfler, Benjamin A1 - Wolff, Carsten A1 - Zilch, Mathias T1 - Non-Sexual Abdominal Appendages in Adult Insects Challenge a 300 Million Year Old Bauplan JF - Current Biology Y1 - 2014 U6 - https://doi.org/10.1016/j.cub.2013.11.040 VL - 24 IS - 1 SP - R16 EP - R17 ER - TY - GEN A1 - Ehlers, Sarah A1 - Wessel, Andreas A1 - Baum, Daniel T1 - Segmentation of abdominal chordotonal organs based on semithin serial sections in the Rhododendron leafhopper Graphocephala fennahi (Cicadomorpha: Cicadellidae) N2 - For mating, leafhoppers (Cicadellidae) use substrate-borne vibrational signals to communicate. We provide the first complete description of the abdominal chordotonal organs that enable the perception of these signals. This supplementary data provides the aligned stack of 450 semithin serial sections of the first and second abdominal segment of an adult male Rhododendron leafhopper (Graphocephala fennahi). Further, this supplementary data comprises the segmentation files of five chordotonal organs, the exoskeleton, the segmental nerves and the spiracles of the first and the second abdominal segment. Due to time limitations, the structures of only one half of the body were segmented. The specimen was caught by hand net in September 2018 in Berlin-Tiergarten, Germany. Samples were embedded in Araldite® 502 resin and cut transversally in 1 μm thick sections using a Leica ultramicrotome and a DIATOME Histo Jumbo 6.0 mm diamond knife. Sections were placed on microscopic slides and stained with methylene blue/azur II. The images were taken by means of a 3DHISTECH PANNORAMIC SCAN II slide scanner in the Institute of Pathology Charité in Berlin-Mitte, Germany. Images with a voxel size of 0.273809 μm x 0.273809 μm x 1 μm where obtained. The images were converted from MRXS-files to TIFF-files with the 3DHistech software Slide Converter 2.3. Using Photoshop, the images were cropped to the same canvas size and artefacts were removed. All further steps, such as alignment and segmentation, were done with the software Amira. In order to facilitate the further processing of the dataset, the voxels where resampled to a size of 0.547619 μm x 0.547619 μm x 1 μm. Y1 - 2021 U6 - https://doi.org/10.12752/8326 N1 - Supplementary data to reproduce and understand the description of the morphology of the abdominal chordotonal organs in Graphocephala fennahi. ER -