30039 - Top Rare Atractopyge woerthi Middle Ordovician Trilobite Russia Coprolites and very distinctive occipital spine
Yard notes & kiln story
Description
30039 Top Rare Atractopyge woerthi Middle Ordovician Trilobite Russia Coprolites and very distinctive occipital spine and very distinctive occipital spine This species belongs to the Hexanchidae family