Holcodiscidae

Holcodiscidae Temporal range: Cretaceous, 140.2–84.9 Ma PreЄ Є O S D C P T J K Pg N
Fossil shell of Spitidiscus species from Alpes-de-Haute-Provence, on display at Galerie de paléontologie et d'anatomie comparée in Paris
Scientific classification
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Cephalopoda
Order:	Ammonitida
Family:	Holcodiscidae Spath 1924

Holcodiscidae is an ammonite family placed in the order Ammonitida.

Fossils of species within this genus have been found in the Cretaceous sediments in Argentina, Austria, Chile, Colombia, the Czech Republic, Czechoslovakia, France, Hungary, Italy, Mexico, Morocco, Portugal, Romania, Slovakia, Spain and Russia.