Rare Carpoid Fossil (Ctenocystis sp) – Wheeler Shale, Cretaceous, Utah USA – Genuine Echinoderm with Certificate


£ 12.00

Genuine Carpoid Fossil – Ctenocystis sp.

Rare and unusual echinoderm from the Wheeler Shale, Middle Cretaceous (Utah,
USA). Carpoids (Homalozoa) were unique echinoderms with asymmetrical bodies, calcite plates, and unusual feeding appendages. Unlike starfish or sea urchins, they often lay flat or attached with stalks, making them one of the most intriguing fossil groups.


• Name: Carpoid (Ctenocystis sp.)
• Group: Echinoderm, Homalozoa
• Age: Middle Cretaceous
• Formation: Wheeler Shale
• Location: Millard County, Utah, USA
• Scale cube: 1 cm (see photos)

Why collect this fossil?


• Rare & scientifically significant species
• From world-famous Wheeler Shale deposits
• Comes with Certificate of Authenticity
• The exact specimen in the photos will be sent

Perfect for collectors, fossil enthusiasts, and natural history displays. Once sold, a new specimen will be listed with updated photos.