Cytogenetic variability of European tettigoniinae (Orthoptera, Tettigoniidae); karyotypes, C- and Ag-NOR-banding.

Abstract excerpt

Karyotypes, C-banding pattern and localization ofnucleolus organizer regions (NORs) in 34 European species and subspecies belonging to the subfamily Tettigoniinae are described (the karyotypes of 26 species for the first time). In the males chromosome numbers vary from 2n=33 to 2n=23 and Fundamental Numbers (FN) from 36 to 27. The highest number of chromosomes for this group, 2nmale=33 (FN=33), was found in...

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