Bivalves product listing
Clam
From £9.50
Polished clams from Sakaraha in Madagascar, 165 million years old.
Gryphaea
From £16.50
Gryphaea dilatata, an oyster from Villers sur Mer in France, 150 million years old.
Gryphaea arcuata
From £4.50
Devil's toenail oyster, Gryphaea arcuata, from Gloucestershire, England.
Myophorella
From £20.00
Clam from Torres Vedras in Portugal, 163 million years old.
Oyster
From £26.00
A fossil oyster from Cajamarca in Peru, 185 million years old.
Rastellum
From £4.50
Rastellum carinatum, a cockscomb oyster from Tulear in Madagascar, 95 million years old.