Double Fish Wyoming - USA - Blue John Gallery
Fossil | SKU:

Double Fish Wyoming - USA

£0.00 £650.30

Its disk-like shape, similar to that of a perch, gives it a different look from the other species found in the lakes. Perhaps Priscacara may be restricted to the Eocene as suggested by lack of fossils from other geological series.

Priscacara most likely lived in schools and fed on gastropods and crustaceans. Its spines may have evolved to inhibit predation by the voracious Diplomystus and Phareodus. It was a medium-small fish (10 to 15 cm long) but could reach up to 40cm in length. It is very common in the lakes but it is rare in sand-rich layers.

Specimen: Priscacara sp.
Period: Eocene
Age: 55 million years ago
Location: Wyoming - USA
Fossil dimension inch. 13.7 x 10.6 cm 35 x 27

This specimen is guaranteed 100% authentic and accompanied by Certificate of Origin and Authenticity.

Should you require further images or details of this specimen (Code 11) – we can also supply video footage – please contact our team on 01246 550200, email

We do offer shipping worldwide, charges will be calculated in the checkout for deliveries outside of the UK.

For more information about our delivery services available, contact us on 01246 550200 or email: us at
Piece of Mind 30 Day Money Back Guarantee. We offer a simple and easy returns process with a 30-day money back guarantee on all orders. Refunds and exchanges can be requested within 30 days of the date of dispatch. Full details of the return process can be found on the Returns Policy link at the footer of the page.
To help you buy with confidence, we are the only online jewellery boutique offering a Certificate of Authenticity with each handcrafted piece of Blue John jewellery.

Backed by our membership of The National Association of Jewellers and The Gemmological Association of Great Britain, it provides detailed information on product title, gemstone/banding comments and product code. A hand written COA is available with all unique/hand-crafted pieces over £500, for other purchases a COA will be available with an administation cost of £5.