FIGURE 10. Penia inopinata, holotype, female (6349) (= paratype of Penia takasago). A: labels; B: habitus, dorsal side; C: habitus, ventral side; D: head, anterior view; E: head, dorsal view; F: basal antennomeres of left antenna; G: left maxillary palp, dorsal side; H: head, prothorax and mesothorax, lateral view (black arrow: the direction perpendicular to the base of ventral lobe of prosternal process, white arrow: the direction perpendicular to the mesosternal process between mesocoxae); I: left hypomeron (arrow: hypomeron with slight mesial projection); J: prosternal process from the direction perpendicular to base of ventral lobe (black arrow of figure 10H); K: scutellar shield; L: mesothorax from the direction perpendicular to mesosternal process between mesocoxae (white arrow of figure 10H); M: left mid tarsus.

Published as part of Arimoto, Kôichi, 2023, Taxonomic revision of the genus Penia Laporte (Coleoptera, Elateridae, Dendrometrinae) from Taiwan, pp. 301-335 in Zootaxa 5375 (3) on page 316, DOI: 10.11646/zootaxa.5375.3.1, http://zenodo.org/record/10200036