Argopistes vadoni sp. nov. A holotype, habitus in dorsal view B ibid, ventral view C ibid, median lobe of the aedeagus D spermatheca, from Antakotako. Abbreviations: 1st: first abdominal sternite; 5th: fifth abdominal sternite; ca: central area of the first abdominal sternite bordered by ridges. Scale bars: 3 mm (A, B); 500 μm (C); 300 μm (D).

 
 
  Part of: Biondi M, Iannella M, D'Alessandro P (2024) Argopistes Motschulsky from Madagascar with descriptions of six new species (Coleoptera, Chrysomelidae, Galerucinae, Alticini). ZooKeys 1202: 303-327. https://doi.org/10.3897/zookeys.1202.122977