†subfamily Granulidictyinae Weyer 1970 (tabulate coral)
Anthozoa - Favositida - Micheliniidae
Parent taxon: Micheliniidae according to D. Hill 1981
Sister taxa: Michelinia, Micheliniinae, Michelinopora, Praemichelinia, Protomichelinia
Subtaxa: Antholites, Granulidictyum, Procteria
Ecology: stationary epifaunal suspension feeder-photosymbiotic