New details of the enigmatic 100 million years old antlion-like larvae of Ankyloleon (Myrmeleontiformia, Neuroptera) Author Haug, Joachim T. 820C23C3-2FDD-4D0A-B1F0-C4C72F4661CE Faculty of Biology, Biocenter, Ludwig-Maximilians-Universität München (LMU Munich), Grosshaderner Str. 2, 82152 Munich, Germany. & GeoBio-Center at LMU, Richard-Wagner-Str. 10, 80333 München, Germany. joachim.haug@palaeo-evo-devo.info Author Haug, Carolin 6D99E448-7D25-4C1A-8407-A5A910999D68 Faculty of Biology, Biocenter, Ludwig-Maximilians-Universität München (LMU Munich), Grosshaderner Str. 2, 82152 Munich, Germany. & GeoBio-Center at LMU, Richard-Wagner-Str. 10, 80333 München, Germany. carolin.haug@palaeo-evo-devo.info text European Journal of Taxonomy 2023 2023-11-23 908 135 154 https://europeanjournaloftaxonomy.eu/index.php/ejt/article/download/2343/10211 journal article 284353 10.5852/ejt.2023.908.2343 49fdac57-e897-459e-beea-2b33a146fa2e 2118-9773 10200083 EC3E3033-E6FF-44B3-A39E-355FD5021CBE Ankyloleon caudatus Badano, Haug & Cerretti in Badano et al. , 2021 Figs 1 , 2B–C , 7A–C Amended diagnosis Lacewing of the group Ankyloleon . Posterior region of abdomen long, longer than anterior part of abdomen. Most posterior region paddle-shaped, in early stage ventrally with a paired pygopod. Later larval stages without subdivision into segments in the posterior abdomen and without pygopod.