Equisetum newberryi

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Taxonavigation: Equisetales 

Superregnum: Eukaryota
Regnum: Plantae
Divisio: Tracheophyta
Divisio: Pteridophyta
Classis: Equisetopsida
Ordo: Equisetales

Familia: Equisetaceae
Genus: Equisetum
Species: †Equisetum newberryi


Equisetum newberryi Knowlton & Cockerell, 1919.

  • Type locality:
    • Paleocene/Eocene; Chuckanut Formation; Bell Creek, Whatcom County, Washington, USA.
  • Type material:
    • Hypotype: National Museum of Natural History, Smithsonian Institution, Washington, D.C., USA; USNM 10500


  • Equisetum robustum Knowlton, 1898.


  • Pabst, M. B. (1968). The flora of the Chuckanut Formation: the Equisetales, Filicales, and Coniferales. University of California Publications in Geological Sciences 76.