Anthozoa - Scleractinia - Stylophyllidae
Alternative combination: Phacelostylophyllum medium
Full reference: E. Roniewicz. 1974. Rhaetian corals of the Tatra Mts. Acta Geologica Polonica 24(1):97-116
Belongs to Stylophyllopsis according to E. Roniewicz and J. Michalík 1998
Sister taxa: Stylophyllopsis bobrovensis, Stylophyllopsis brevis, Stylophyllopsis gracilis, Stylophyllopsis karauldyndalaensis, Stylophyllopsis lindstroemi, Stylophyllopsis minisculus, Stylophyllopsis mojsvari, Stylophyllopsis polyactis, Stylophyllopsis ramosa, Stylophyllopsis rudis, Stylophyllopsis victoriae, Stylophyllopsis walliae
Type specimen: Its type locality is Pass in Mt. Kulawiec, high-tatric series, which is in a Rhaetian perireef or subreef limestone in Poland.
Ecology: stationary epifaunal photosymbiotic-suspension feeder