Classification System: APG IV
Superregnum: Eukaryota
Regnum: Plantae
Cladus: Angiosperms
Cladus: Eudicots
Ordo: Ranunculales
Familia: Ranunculaceae
Subfamilia: Ranunculoideae
Tribus: Cimicifugeae
Genus: †Paleoactaea
Species: P. bowerbanki – P. nagelii
Name
Paleoactaea Pigg & DeVore 2005
References
Pigg, Kathleen B., DeVore, Melanie L. (2005); "Paleoactaea gen. nov. (Ranunculaceae) fruits from the Paleogene of North Dakota and the London Clay" American Journal of Botany 92 :1650-1659
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