Contributions to the knowledge of beetles (Insecta: Coleoptera) in the Kaliningrad region. 2 Author Alekseev, Vitaly I. Author Bukejs, Andris text Baltic Journal of Coleopterology 2011 11 2 209 231 journal article 10.5281/zenodo.13204407 1407-8619 13204407 15. CALAMBUS BIPUSTULATUS ( LINNAEUS , 1767) Examined material: In 2010 was found once: Zelenogradsk district , settlement Yantarny , 54°98´45´´N 20°5´82´´E, 24.V.2010 ( 1 ex. , on the stem of the living old Acer platanoides in the old park, leg. V . Alekseev) . Comments: The faunal information on this species on the territory of the northern part of the former East Prussia and the Kaliningrad region was given earlier ( Alekseev & Bukejs 2010 ). The found in 2010 locality is the second findings place in the region only .