Nabis (Halonabis) sareptanus, 2n (♂) = 34 (32A + XY). Routine staining (9–12), FISH with 18S rDNA (green) and telomeric (TTAGG)n (pink) probes. (13, 14); 9, 14 condensation stage (9 at the early condensation stage, 2 univalent sex chromosomes are positively heteropycnotic and associate to one another via a nucleolus; arrowed) 10 MI 11 MII 12 anaphase II (AII) 13 spermatogonial metaphase. There are no hybridization signals of the (TTAGG)n probe; the signals of the 18S rDNA probe are seen on both X and Y chromosomes (13, 14). Scale bars: 10 μm.

 
 
  Part of: Grozeva S, Anokhin BA, Simov N, Kuznetsova VG (2019) New evidence for the presence of the telomere motif (TTAGG) n in the family Reduviidae and its absence in the families Nabidae and Miridae (Hemiptera, Cimicomorpha). Comparative Cytogenetics 13(3): 283-295. https://doi.org/10.3897/CompCytogen.v13i3.36676