Revision of Afrotropical Udea Guenée in Duponchel, 1845, with description of five new species of the U. ferrugalis (Hübner, 1796) group (Lepidoptera, Crambidae, Spilomelinae)


	Male genitalia of Udea species, with male genitalia (a), phallus (b), and posterior phallus with cornutus (c). 21. U. delineatalis (Walker in Melliss 1875); 22. U. ferrugalis (Hübner, 1796); 23. U. hageni Viette, 1852. Scale bars: 500 μm (21a, b–23a, b); 100 μm (21c–23c).

Part of: Mally R, Aarvik L, Karisch T, Lees DC, Malm T (2022) Revision of Afrotropical Udea Guenée in Duponchel, 1845, with description of five new species of the U. ferrugalis (Hübner, 1796) group (Lepidoptera, Crambidae, Spilomelinae). Nota Lepidopterologica 45: 315-353. https://doi.org/10.3897/nl.45.94938