Ag-NOR stained SC spread of the sand lizard heterozygous for the long variant of chromosome 19. The arrowhead and insert show heteromorphic SC 19. The arrow shows NOR at a macrochromosome. Scales bars: 5 ┬Ám.

  Part of: Lisachov AP, Borodin PM (2016) Microchromosome polymorphism in the sand lizard, Lacerta agilis Linnaeus, 1758 (Reptilia, Squamata). Comparative Cytogenetics 10(3): 387-399.