Variety of cows and sires according to types of dermatoglyphics (patterns) of the nose-labial mirror of cattle

Dermatoglyphic+ of the nasal-lip speculum presents a complex structure of skin picture on its surface. Genetics and phenetics of this character permit determining different types of dermatoglyphics, their hereditary peculiarities to be retained in generations. Different types of dermatoglyphics are established to be preserved within genealogical lines and families of cows. Differences between breeds in some dermatoglyphic elements are observed.