Perisphinctes biplex
- kingdom: Animalia
- phylum: Mollusca
- class: Cephalopoda
- order: Ammonoidea
- family: Perisphinctidae
- genus: Perisphinctes
- species: Perisphinctes biplex
Solnhofen
Bavaria
Germany
Kolomenskoye
Moscow
Russian Federation
Aylesbury
England
United Kingdom