Ulmus okanaganensis

Ulmus okanaganensis

TaxonavigationEdit

Taxonavigation: Rosales 
Classification System: APG IV

Superregnum: Eukaryota
Regnum: Plantae
Cladus: Angiosperms
Cladus: Eudicots
Cladus: Core eudicots
Cladus: Rosids
Cladus: Eurosids I
Ordo: Rosales

Familia: Ulmaceae
Genus: Ulmus
Species: †U. okanaganensis

NameEdit

Ulmus okanaganensis Denk & Dillhoff 2005

SynonymsEdit

Zelkova oregoniana Brown, 1936

Type localityEdit

  • Late Ypresian; Kamloops Group, McAbee, British Columbia, Canada

Type materialEdit

  • Holotype:Burke Museum of Natural History and Culture, University of Washington, Seattle, Washington, USA UWBM 97766
  • Paratypes:Burke Museum of Natural History and Culture, University of Washington, Seattle, Washington, USA UWBM 97673, UWBM 97765, UWBM 97673 - UWBM 97779, UWBM 97782 - UWBM 97785, UWBM 77360A, UWBM 52179, UWBM 54165, UWBM 97781, UWBM 97787, UWBM 97788, , UWBM 97780
  • Paratype: Stonerose Interpretive Center and Eocene Fossil Beds, Republic, Washington, USA SR 98-10-35

ReferencesEdit

  • Denk, T. & Dillhoff, R.M. 2005, "Ulmus leaves and fruits from the Early-Middle Eocene of northwestern North America: systematics and implications for character evolution within Ulmaceae" Canadian Journal of Botany, 83(12):1663-1681