Polypodium alternatum

Taxonavigation

Taxonavigation: Polypodiales
Superregnum: Eukaryota Regnum: Plantae Divisio: Tracheophyta Divisio: Pteridophyta Classis: Polypodiopsida Ordo: Polypodiales

Familia: Polypodiaceae
Subfamilia: Polypodioideae
Genus: Polypodium
Species: †P. alternatum

Name

Polypodium alternatum Pabst, 1968

Type locality

• Paleocene/Eocene; Chuckanut Formation; Site PA-214, Canyon Creek, Whatcom County, Washington, USA

Type material

• Holotype: Museum of Paleontology, University of California, Berkeley, California, USA UCMP 10538

References

• Pabst, M.B. 1968. The flora of the Chuckanut Formation: the Equisetales, Filicales, and Coniferales. University of California Publications in Geological Sciences 76: i–v, 1–85. Reference page.