A conclusion on a nonuniform and discrete distribution of phene frequencies of occurrence is made on the basis of studies made for 39 characters of coloration (colour and pattern) in 13 668 Lacerta agilis L. samples from ...

Three species which were earlier related to the Pteronemobius J a c . genus are excluded from it. Two of them are transferred to the Dianemobius V i c k e r y genus, and the 3d one is identified as a new genus, Stenonemobius ...

35 hop nematode species are revealed belonging to 27 genera, 12 families, 4 orders and 2 subclasses. A group of phytohelminths of a specific pathogenic effect is represented by 5 species among which Ditylenchus humuli is ...