[New species of myxosporidians in the genus Myxobolus (Myxosporidia, Myxobolidae) from cyprinid fishes of the Amur River].

Five new species are described as follows: M. haematopterus from gills, fins and skin of Cyprinus carpio haematopterus; M. gibelio from connective tissue of gill filaments, fin rays and kidneys of Carassius auratus gibelio; Myxobolus waleckii from gills of Leuciscus waleckii; Myxobolus junchisi from gills, muscles, kidneys and spleen of Cyprinus carpio haematopterus; M. alacaudatus of Cyprinus and Carassius Myxobolus divergens carassii from gills, muscles, fins, and cartilaginous tissue of operculim of Carassius auratus gibelio and Cyprinus carpio haematopterus.