Serological Differentiation of Two Species of Taterillus
نویسندگان
چکیده
I. The sera of two species of Taterillus, T. gracilis and T. pygargus, were analysed by electrophoresis with different media: acetate, starch gel and acrylamide. 2. The two principal fractions, albumin and transferrin, appear to have different mobilities according to the species and consequently can be used to differentiate these two species which are indistinguishable by the usual tests. 3. The hybrids inherit albumin and transferrin from their parents and show two different fractions for transferrin and two different fractions for albumin. 4. The chromosomal equipment of each species, 36/37 chromosomes for T. gracilis, 22/23 chromosomes for T. pygargus and 30 chromosomes for hybrids, bears out serological differentiations.
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