Kingdom Animalia Suborder Ammonitina Phylum Mollusca Order Ammonitida | Superorder Neoammonoidea Superfamily Hildocerataceae Rank Family Subclass Ammonites | |
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Similar Ammonites, Hildoceratoidea, Ludwigia, Hildoceratidae, Echioceratidae | ||
Graphoceratidae is an extinct family of ammonites in the order Ammonitida, which lived during the Jurassic.
Contents
Distribution
Fossils are found in the Jurassic marine strata of Canada, France, Germany, Hungary, Italy, Morocco, Saudi Arabia, Spain and the United Kingdom.
Genera
Subfm. Graphoceratinae † Buckman 1905
Subfm. Leioceratinae † Spath 1936
References
Graphoceratidae Wikipedia(Text) CC BY-SA