Panko, Olena O.Bajan, KatarzynaFlin, PiotrGotsulyak, AllaПанько, Олена ОлексіївнаПанько, Елена Алексеевна2019-05-162019-05-162016The Zeldovich Universe: Genesis and Growth of the Cosmic Web, Proceedings of the International Astronomical Union, IAU Symposiumhttps://dspace.onu.edu.ua/handle/123456789/24041Morphological types were determined for 247 rich galaxy clusters from the PF Catalogue of Galaxy Clusters and Groups. The adopted types are based on classical morphological schemes and consider concentration to the cluster center, the signs of preferential direction or plane in the cluster, and the positions of the brightest galaxies. It is shown that both concentration and preferential plane are significant and independent morphological criteria.enGalaxiesclustersmorphological typesArticle