Ptelea trifoliata var. pubescens Pursh
Ptelea trifoliata var. pubescens Pursh is a synonym sensu FNA Ed. Comm., in prep. f of:
Ptelea trifoliata Linnaeus subsp. trifoliata, an accepted subspecies name sensu FNA Ed. Comm., in prep. f.
Ptelea trifoliata var. pubescens Pursh is a synonym sensu FNA Ed. Comm., in prep. f of:
Ptelea trifoliata Linnaeus subsp. trifoliata, an accepted subspecies name sensu FNA Ed. Comm., in prep. f.