New Contribution to the Knowledge on the Chromosome Numbers of Turkish Cerambycidae (Coleoptera)

KOÇAK Y., Yagmur E.

FOLIA BIOLOGICA-KRAKOW, vol.69, no.2, pp.93-99, 2021 (SCI-Expanded) identifier

  • Publication Type: Article / Article
  • Volume: 69 Issue: 2
  • Publication Date: 2021
  • Doi Number: 10.3409/fb_69-2.11
  • Journal Name: FOLIA BIOLOGICA-KRAKOW
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Aquatic Science & Fisheries Abstracts (ASFA), BIOSIS, CAB Abstracts, Veterinary Science Database
  • Page Numbers: pp.93-99
  • Keywords: Cerambycidae, Purpuricenus, Clytus, Plagionotus, Dorcadion, chromosome, BEETLE SPECIES COLEOPTERA, CYTOGENETIC OBSERVATIONS, TURKEY COLEOPTERA, LONGICORN BEETLES, HYMENOPTERA-FORMICIDAE, CHRYSOMELIDAE, KARYOTYPE, SCARABAEIDAE, EVOLUTION, TAXONOMY
  • Ankara Haci Bayram Veli University Affiliated: Yes

Abstract

Information on the karyotypes of Turkish species of Cerambycidae is scanty. Our study contributes to the knowledge of the karyological data (chromosomal number and mechanism of sex determination) of five Turkish longicorn beetles; karyotypes of four taxa, one endemic, are described for the first time and for the remaining one, Purpuricenus budensis (Gotz, 1783), the previously published chromosome count is confirmed. The chromosome number of Purpuricenus desfontainii inhumeralis Pic, 1891 and Purpuricenus budensis (Gotz, 1783) (Cerambycinae, Trachyderini) was found to be 2n = 28 (13 + Xy(p)); Clytus rhamni Germar, 1817 and Plagionotus floralis (Pallas, 1773) (Cerambycinae, Clytini) 2n = 20 (9 + Xy(p)); and the endemic Dorcadion triste phrygicum Peks, 1993 (Lamiinae, Dorcadionini) 2n = 24 (11 + Xy(p)). In view of the paucity of data available until now, our study is important for both to improve the poor karyological knowledge of Turkish Cerambycidae and to provide an incentive for other researchers.