Starch gel electrophoresis at 36 presumptive loci was used to study genetic variation and systematic status of 110 wood mice (genus Apodemus) from 19 sites scattered across Anatolia, Armenia, and Iran. Seventeen loci were monomorphic and fixed for the same allele among populations, whereas 19 loci were found to be polymorphic or discriminant among samples.
The following species were determined in the material: A. flavicollis, A. uralensis, A. hermonensis, and a taxon provisionally called Apodemus cf. hyrcanicus. The study material was compared with previously analyzed samples from western Anatolia, increasing the total material to 245 specimens from 31 localities.