Anthozoa - Stauriida - Yatsengiidae
Alternative spelling: Yatsengiinae
Full reference: D. Hill. 1956. Rugosa. Treatise on Invertebrate Paleontology F:233-323
Parent taxon: Stauriida according to X.-D. Wang and T. Sugiyama 2001
See also Hill 1956 and Hill 1981
Sister taxa: Arachnophyllina, Aulophyllina, Calostylina, Caniniina, Columnariina, Columnaxonidae, Cyathophyllina, Diffingiina, Heritschioides hammani, Ketophyllina, Kleopatrinidae, Lithostrotionina, Lomaphyllum, Lonsdaleiina, Lophophyllidiidae, Lophotichiidae, Lycophyllina, Mccloudius parvus, Metriophyllina, Mictocystoides, Nanophyllum, Paraceriaster, Petalaxidae, Petraphyllidae, Plerophyllina, Ptenophyllina, Romanophyllidae, Stauriina, Stereolasmatina, Streptelasmatina, Tachylasmatina
Subtaxa: Arachnastraea Donophyllum Lasmophyllum
Ecology: stationary epifaunal suspension feeder
Distribution:
• Permian of Armenia (1 collection), China (2)
• Carboniferous of Japan (1), South Korea (1), Ukraine (1)
Total: 6 collections each including a single occurrence