Wings and genital segments of representatives of the genera Nevrorthus Costa and Austroneurorthus Nakahara. a Nevrorthus apatelios H. Aspöck, U. Aspöck & Hölzel, male paratype, Greece: Peloponnesus/Peloponnese (Photo H. Bruckner) b Nevrorthus fallax (Rambur), female, Italy: Sardinia (Photo H. Bruckner) c Nevrorthus hannibal U. Aspöck & H. Aspöck, male holotype, Tunisia: S Ain Draham (Photo H. Bruckner) d Nevrorthus iridipennis Costa, male, Italy: Sicilia (Photo H. Bruckner) e–f Nevrorthus reconditus Monserrat & Gavira e right fore- and hindwing f male genital segments, ventral, Spain: Malaga (adapted from Monserrat and Gavira 2014) g Austroneurorthus brunneipennis (Esben-Petersen), male paratype, Australia: Tambourine Mt. (Photo H. Bruckner) h Austroneurorthus horstaspoecki U. Aspöck, male, Australia: Victoria (Photo H. Bruckner). Abbreviations. A– Analis; C – Costa; CuA – Cubitus anterior; CuP – Cubitus posterior; MA – Media anterior; MP – Media posterior; R – Radius; Rs – Radial sector; Sc – Subcosta. Scale bar: 1.0 mm.