| Holcodiscidae Temporal range:
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|---|---|
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| Spitidiscus species from Alpes-de-Haute-Provence | |
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Cephalopoda |
| Subclass: | †Ammonoidea |
| Order: | †Ammonitida |
| Superfamily: | †Desmoceratoidea |
| Family: | †Holcodiscidae Spath, 1923 |
| Synonyms | |
| |
Holcodiscidae is an ammonite family placed in the superfamily Desmoceratoidea.[1][2]
- ^ "Holcodiscidae". Paleobiology Database. Retrieved 30 December 2021.
- ^ Wright, C. W. with J.H. Callomon and M.K. Howarth (1996), Mollusca 4 Revised, Cretaceous Ammonoidea, vol. 4, in Treatise on Invertebrate Paleontology, Part L (Roger L. Kaesler et al. eds.), Boulder, Colorado: The Geological Society of America & Lawrence, Kansas: University of Kansas Press, p. 48.