TY - GEN A1 - Wiesner, Jürgen A1 - Will, Kipling A1 - Schmidt, Joachim T1 - Two new genera and species of tiger beetles from Baltic amber (Coleoptera: Carabidae: Cicindelinae) T2 - Insecta mundi N2 - Two fossil tiger beetle species (Coleoptera, Carabidae, Cicindelinae) are described from Eocene Baltic amber using light microscopic and X-ray microscopic techniques. Both species are considered representatives of the subtribe Iresina Rivalier, 1971 due to the shared combination of character states: glabrous head, six labral and four suborbital setae, and glabrous pronotum. Palaeopronyssiformia groehni Wiesner, Will, and Schmidt, new genus, new species, is characterized by a glabrous and furrowed head with six labral setae, large eyes, presence of two supraorbital setae on each side, mandibles with two teeth of the incisor region, and a glabrous and furrowed pronotum. Palaeoiresina cassolai Wiesner, Will, and Schmidt, new genus, new species, is characterized by a unicolored, undentated labrum, mandibles with two teeth of the incisor region, glabrous head with six labral setae, two clypeal setae, two supraorbital setae on each side, and a glabrous pronotum, mesepisternum, mesepimeron, and metepisternum. The species described here represent the only known tiger beetle fossils preserved in Baltic amber. T3 - Insecta Mundi - 577 KW - taxonomy KW - new genus KW - new species KW - X-ray microscopy Y1 - 2017 UR - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/43852 UR - https://nbn-resolving.org/urn:nbn:de:hebis:30:3-438525 UR - http://centerforsystematicentomology.org/insectamundi/PDF-download.asp?FileName=0577_Wiesner_etal_2017.pdf SN - 1942-1354 PB - Center for Systematic Entomology, Inc. CY - Gainesville, FL ER -