Anthozoa - Scleractinia - Faviidae
Full reference: E. Morycowa. 1976. Ksiazkiewiczia - nouveau genre de Hexacorallia du Cretace inferieur des Carpathes polonaises externes [Ksiazkiewiczia - a new genus of Hexacorallia from the Lower Cretaceous of the Extern Polish Carpathians]. Annales de la Societe Geologique de Pologne 46:77-88
Parent taxon: Faviidae according to R. C. Baron-Szabo 2002
Sister taxa: Agathiphylliinae, Amphimeandra, Anisocoenia, Antiguastrea, Antillophyllia, Aquitanastraea, Australogyra, Barabattoia, Caulastrea, Cladocora, Colpophyllia, Columellogyra, Cyphastrea, Dactylosmilia, Defrancia, Dictuophyllia, Dictyoastraea, Diploastrea, Diploria, Echinopora, Edwardsastraea, Eohydnophora, Erythrastrea, Eugyra, Favia, Faviinae, Favites, Felixigyra, Goniastrea, Grandifavia, Hadrophyllia, Haldonia, Hydnophora, Kobyphyllia, Leptastrea, Leptoria, Liptodendron, Manicina, Montastrea, Montastreinae, Monticulastraea, Moseleya, Myriophyllia, Oulastrea, Oulophyllia, Parasimplastrea, Phacellocoenia, Platygyra, Plavecia, Plesiastrea, Pseudisastraea, Pseudomyriophyllia, Sakalavastraea, Solenastrea, Stephanaxocoenia, Tarbellastraea
Subtaxa: Ksiazkiewiczia aguilerai, Ksiazkiewiczia lanckoronensis, Ksiazkiewiczia poblana
Type: Ksiazkiewiczia lanckoronensis
Ecology: stationary low-level epifaunal photosymbiotic-microcarnivore