title: Banded karyotypes of a belukha whale, Delphinapterus leucas.
mesh_terms: D000818:Animals; D002591:Cetacea / Q000235:genetics*; D002871:Chromosome Banding; D002875:Chromosomes / Q000648:ultrastructure*; D007621:Karyotyping; D013045:Species Specificity; D014907:Whales / Q000235:genetics*