ammonites
Ceratotrochus supracretacea Hennig 1899 (stony coral)

Anthozoa - Scleractinia - Caryophylliidae

Synonyms: Ceratotrochus polonicus Siemiradzki 1927, Ceratotrochus rengarteni Kuzmicheva 1987

Belongs to Ceratotrochus according to Hennig 1899

Sister taxa: Ceratotrochus (Edwardsotrochus), Ceratotrochus clinatus, Ceratotrochus exiguus, Ceratotrochus exilis, Ceratotrochus ginginensis, Ceratotrochus halli, Ceratotrochus kefersteini, Ceratotrochus magnaghii, Ceratotrochus multiserialis, Ceratotrochus multispinosus

Ecology: stationary low-level epifaunal microcarnivore