Anthozoa - Scleractinia - Eugyridae
Parent taxon: Faviina according to H. Löser 2010
Sister taxa: Cladocoridae, Columastreidae, Diplocteniopsidae, Faviicae, Heliastraeidae, Isastreidae, Misistellidae, Mussidae, Oculinidae, Pamiroseriidae, Phyllocoeniidae, Placocoeniidae, Placosmiliidae, Stylophyllicae, Tropidastraeidae
Subtaxa: Eohydnophora Eugyra Myriophyllia Pseudomyriophyllia
Ecology: stationary intermediate-level epifaunal photosymbiotic-suspension feeder
Distribution:
• Cretaceous of Albania (1 collection), Austria (4), Chile (1), China (6), France (16), Georgia (10), Germany (8), Greece (8), Hungary (1), Iran (3), Italy (1), Jamaica (1), Japan (15), Kenya (2), Madagascar (1), Mexico (10), Poland (7), Romania (3), Serbia (7), Slovenia (1), Spain (14), Switzerland (3), Tanzania (5), Trinidad and Tobago (2), Turkmenistan (6), Ukraine (3), United States (4: Arizona, Texas), Venezuela (5)
• Jurassic to Cretaceous of Bulgaria (1), China (1)
• Jurassic of Algeria (1), Czechia (1), France (4), Germany (1), Greece (1), Indonesia (2), Japan (1), Morocco (2), Poland (4), Portugal (2), Romania (2), the Russian Federation (1), Serbia (1), Slovenia (2), Spain (1), Switzerland (3)
• Triassic of Italy (2), Timor-Leste (1), Türkiye (1)
Total: 183 collections including 302 occurrences