Cylindera (s. str.) morio (Klug, 1834)

Moravec, Jiří & Šafránek, Ondřej, 2025, Taxonomic revision of the current concept of Cylindera morio and allied taxa (Coleoptera: Cicindelidae), Acta Entomologica Musei Nationalis Pragae 65 (1), pp. 105-147 : 110

Key to species of the Cylindera (s. str.) morio species-complex

General note. The presence or absence of the outer subapical lobe on the terminal tooth of the right male mandible (in its lateral view) is recognizable even in the old male specimens with firmly closed mandibles.

1 Mandibles with four teeth (apart from basal molar), terminal tooth of male right mandible in its lateral view with distinct outer subapical lobe. Elytra with black background, lacking white maculation or with anteapical macula, rarely with lateromedian spot, apex in males more notably elongate-attenuated towards sutural spine. Pronotal surface minutely asperate. Body generally (7.5–) 8.2–10.2 mm. Aedeagus conically attenuated towards more elongated, more or less distinctly ventrally excised apex. .................. .............................. Cylindera morio ( Klug, 1834)