title: Craniometric identification of three closely related forms of the common vole microtus arvalis sensu lato.
authors.affiliation: Severtsov Institute of Ecology and Evolution, Russian Academy of Sciences, Leninskii pr 33, Moscow, 117071, Russia.
authors.forename: N M
authors.initials: NM
authors.lastname: Okulova
authors.forename: M I
authors.initials: MI
authors.lastname: Baskevich
mesh_terms: D000818:Animals; D003411:Arvicolinae / Q000033:anatomy & histology* / Q000145:classification* / Q000235:genetics; D002508:Cephalometry; D005260:Female; D007621:Karyotyping; D008297:Male; D012426:Russia; D012886:Skull / Q000033:anatomy & histology; D013045:Species Specificity