Results of: Search in every Kingdom for Taxon Author(s) Name(s) (Engelm. ex A. DC.) Trel. (pro sp.) OR (Engelm ex A DC) Trel (pro sp) '(Engelm. ex A. DC.) Trel. (pro sp.)'
Kingdom Plantae
Quercus X tridentata (Engelm. ex A. DC.) Trel. (pro sp.) – accepted – tridentata oak