Didymoceras stevensoni Temporal range: Upper Campanian |
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Scientific classification | |
Kingdom: | Animalia |
Phylum: | Mollusca |
Class: | Cephalopoda |
Subclass: | †Ammonoidea |
Order: | †Ammonitida |
Family: | † |
Genus: | †Didymoceras |
Species: | †D. stevensoni |
Binomial name | |
Didymoceras stevensoni (Whitfield 1877) |
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Synonyms | |
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Didymoceras stevensoni was an extinct species of heteromorph ammonites from the upper Campanian age.