Asterostomatidae is an extinct family of sea urchins belonging to the order Spatangoida. These slow-moving shallow infaunal deposit feeder-detritivores lived during the Eocene and Miocene of Cuba, Cyprus and United States, from 55.8 to 5.332 Ma
Species taxanomy provided by GBIF Secretariat (2022). GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via GBIF.org on 2023-06-13; License: CC BY 4.0