Name: Prograyiceras gravi
Period: Jurassic, Oxfordian
Origin: Atsimo-Andrefana region, Madagascar
The ammonite measures 9.5 cm.
Please note the beautiful preservation, including the umbilicus.
Shipping by Colissimo with tracking and insurance.
- Rare species -
- Scientific name
- Prograyiceras gravi ( 9.5 cm)
- Geological Period
- JURASSIC -Upper Jurassic, Oxfordian (157.3–163.5 million years)
- Good condition
- 250 g