†Macrophylloceras
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Cephalopoda - Phylloceratida - Phylloceratidae
Alternative spelling: Phylloceras (Macrophylloceras)
Parent taxon: Phylloceratinae according to V. V. Arkadiev et al. 2000
See also Imlay 1953 and Imlay 1962
Sister taxa: Adabofoloceras, Calaiceras, Carinophylloceras, Euphylloceras, Goretophylloceras, Hantkeniceras, Lepeniceras, Neophylloceras, Partschiceras, Phylloceras, Phyllopachyceras, Ptychophylloceras, Zetoceras
Subtaxa: Macrophylloceras ptychostoma Phylloceras (Macrophylloceras) grossicostatum
Distribution:
• Cretaceous of Ukraine (1 collection)
• Jurassic of United States (10: Alaska)
Total: 11 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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