Homocystites anatiformis; a cystoid (a stalked echinoderm) from Ontario, Canada
Dimensions:Slab: 50 (L) x 33 (W) cm
Taxonomy
- Attributes
- Objects
- Taxonomy
- Kingdom:
Animalia
- Phylum:
Echinodermata
- Class:
Rhombifera
- Order:
Glyptocystitida
- Family:
Cheirocrinidae
- Genus:
Homocystites
- SpecificEpithet:
anatiformis
Object number: ROMIP45134-31861
DescriptionCystoids are an extinct group of stalked echinoderms—relatives of sea stars and sea lilies—that lived on the sea-floor in clusters or “meadows.” There are close to 50 individuals preserved on this exceptional slab.