Ptelea trifoliata var. mollis Torrey & A. Gray
Ptelea trifoliata var. mollis Torrey & A. Gray is a synonym sensu FNA Ed. Comm., 2024 of:
Ptelea trifoliata Linnaeus subsp. trifoliata, an accepted subspecies name sensu FNA Ed. Comm., 2024.
Ptelea trifoliata var. mollis Torrey & A. Gray is a synonym sensu FNA Ed. Comm., 2024 of:
Ptelea trifoliata Linnaeus subsp. trifoliata, an accepted subspecies name sensu FNA Ed. Comm., 2024.