FIGURE 4 in A new fossil species of the reticulated beetle genus Cupes (Coleoptera: Archostemata: Cupedidae) from Eocene Baltic amber

FIGURE 4. Morphological details of Cupes balticus sp. n., holotype, SEHU-0000121237. A, Head, right antenna, and prothorax, ventral view. B, Forelegs, ventral view. C, Basal part of left antenna, ventral view. D, Mid- and hindlegs, ventral view. E, Abdomen, ventral view. Abbreviations: a3–6, antennomeres 3–6; v1–5, ventrites 1–5. Scale bars: 1.0 mm (A–D); 2.0 mm (E).