Hesperopenna pallida group.
Body length 4.2 – 5.7 mm. Body completely orange or tibiae and metaventrite black. Antennae longer than body, antennomere III about 1.5 – 3.5 times longer than anntenomere II. Pronotum 1.3 – 1.4 times as wide as long, covered with fine dense punctures. Elytra glabrous. Aedeagus simple, long, thin, with long internal sclerite (Fig. 67).
Species included. Hesperopenna annulicornis (Jacoby, 1896) (comb. nov.), H. antennalis (Kimoto, 1989) (comb. nov.), H. fulvicollis (Jacoby, 1896) (comb. nov.), H. pallida (Jacoby, 1894) (comb. nov.) and at least two undescribed species.