Vesperoctenus flohri, female: (a) Head, dorsal view (cleared specimen); (b) pterothorax, left lateral view (cleared specimen); (c) right wing. Lettering: mep – metanepisternum; wc – rudimentary wedge cell; arrow – lateral postclypeal projection.

 
 
  Part of: Haddad S, Gutiérrez N, Noguera FA, Shin S, Svacha P, McKenna DD (2021) Phylogenetic placement of the enigmatic longhorned beetle Vesperoctenus flohri Bates (Vesperidae) and a first description of its female internal structures. Arthropod Systematics & Phylogeny 79: 99-114. https://doi.org/10.3897/asp.79.e66966