Fraxinus lanceolata Borkh. | Fraxinus pennsylvanica Marshall | | | Fraxinus lanceolata Borkh. | Fraxinus pennsylvanica Marshall | 292 | 306 |
Fraxinus pennsylvanica Marshall | | a | | Fraxinus pennsylvanica Marshall | | 306 | |
Fraxinus pennsylvanica Marshall f. aucubifolia (H. Jaeger) Rehder | Fraxinus pennsylvanica Marshall | | i | Fraxinus pennsylvanica Marshall f. aucubifolia (H. Jaeger) Rehder | Fraxinus pennsylvanica Marshall | 307 | 306 |
Fraxinus pennsylvanica Marshall var. lanceolata (Borkh.) Sarg. | Fraxinus pennsylvanica Marshall | | i | Fraxinus pennsylvanica Marshall var.lanceolata (Borkh.) Sarg. | Fraxinus pennsylvanica Marshall | 308 | 306 |
Fraxinus pennsylvanica Marshall var. subintegerrima (Vahl) Fernald | Fraxinus pennsylvanica Marshall | | i | Fraxinus pennsylvanica Marshall var.subintegerrima (Vahl) Fernald | Fraxinus pennsylvanica Marshall | 309 | 306 |
Fraxinus pubescens Lam. | Fraxinus pennsylvanica Marshall | | | Fraxinus pubescens Lam. | Fraxinus pennsylvanica Marshall | 311 | 306 |
Fraxinus uhdei (Wenz.) Lingelsh. | | a | | Fraxinus uhdei (Wenz.) Lingelsh. | | 318 | |
Fraxinus velutina Torr. | | a | | Fraxinus velutina Torr. | | 319 | |
Fraxinus americana L. | | a | | Fraxinus americana L. | | 316687 | |
Fraxinus latifolia Benth. | | a | | Fraxinus latifolia Benth. | | 316688 | |
Fraxinus profunda (Bush) Bush | | a | | Fraxinus profunda (Bush) Bush | | 318250 | |
Fraxinus americana L. var. profunda Bush | Fraxinus profunda (Bush) Bush | | i | Fraxinus americana L. var.profunda Bush | Fraxinus profunda (Bush) Bush | 318251 | 318250 |
Fraxinus americana L. var. uhdei Wenz. | Fraxinus uhdei (Wenz.) Lingelsh. | | i | Fraxinus americana L. var.uhdei Wenz. | Fraxinus uhdei (Wenz.) Lingelsh. | 415534 | 318 |
Fraxinus juglandifolia Lam. var. aucubifolia H. Jaeger | Fraxinus pennsylvanica Marshall | | i | Fraxinus juglandifolia Lam. var.aucubifolia H. Jaeger | Fraxinus pennsylvanica Marshall | 415543 | 306 |
Fraxinus berlandieriana DC. | | a | | Fraxinus berlandieriana DC. | | 449328 | |
Fraxinus caroliniana Mill. | | a | | Fraxinus caroliniana Mill. | | 449329 | |
Fraxinus papillosa Lingelsh. | | a | | Fraxinus papillosa Lingelsh. | | 449332 | |
Fraxinus texensis (A. Gray) Sarg. | Fraxinus albicans Buckley | | | Fraxinus texensis (A. Gray) Sarg. | Fraxinus albicans Buckley | 449333 | 461580 |
Fraxinus americana L. var. texensis A. Gray | Fraxinus albicans Buckley | | i | Fraxinus americana L. var.texensis A. Gray | Fraxinus albicans Buckley | 449334 | 461580 |
Fraxinus tomentosa auct. | Fraxinus profunda (Bush) Bush | | | Fraxinus tomentosa auct. | Fraxinus profunda (Bush) Bush | 455233 | 318250 |
Fraxinus pennsylvanica Marshall subsp. velutina G. N. Mill. | Fraxinus velutina Torr. | | i | Fraxinus pennsylvanica Marshall subsp. velutina G. N. Mill. | Fraxinus velutina Torr. | 457076 | 319 |
Fraxinus oregona Nutt. | Fraxinus latifolia Benth. | | | Fraxinus oregona Nutt. | Fraxinus latifolia Benth. | 457077 | 316688 |
Fraxinus pennsylvanica Marshall subsp. oregona (Nutt.) G. N. Mill. | Fraxinus latifolia Benth. | | i | Fraxinus pennsylvanica Marshall subsp. oregona (Nutt.) G. N. Mill. | Fraxinus latifolia Benth. | 457080 | 316688 |
Fraxinus biltmoreana Beadle | | a | | Fraxinus biltmoreana Beadle | | 457081 | |
Fraxinus cubensis Griseb. | Fraxinus caroliniana Mill. | | | Fraxinus cubensis Griseb. | Fraxinus caroliniana Mill. | 457083 | 449329 |
Fraxinus americana L. var. biltmoreana (Beadle) J. Wright ex Fernald | Fraxinus americana L. | | i | Fraxinus americana L. var.biltmoreana (Beadle) J. Wright ex Fernald | Fraxinus americana L. | 458188 | 316687 |
Fraxinus cavekiana Standl. & Steyerm. | Fraxinus uhdei (Wenz.) Lingelsh. | | | Fraxinus cavekiana Standl. & Steyerm. | Fraxinus uhdei (Wenz.) Lingelsh. | 460858 | 318 |
Fraxinus hondurensis Standl. | Fraxinus uhdei (Wenz.) Lingelsh. | | | Fraxinus hondurensis Standl. | Fraxinus uhdei (Wenz.) Lingelsh. | 460859 | 318 |
Fraxinus chiapensis Lundell | Fraxinus uhdei (Wenz.) Lingelsh. | | | Fraxinus chiapensis Lundell | Fraxinus uhdei (Wenz.) Lingelsh. | 460860 | 318 |
Fraxinus albicans Buckley | | a | | Fraxinus albicans Buckley | | 461580 | |
Fraxinus smallii Britton | Fraxinus biltmoreana Beadle | | | Fraxinus smallii Britton | Fraxinus biltmoreana Beadle | 468149 | 457081 |
Fraxinus pauciflora Nutt. | Fraxinus caroliniana Mill. var. pauciflora (Nutt.) D. B. Ward | | | Fraxinus pauciflora Nutt. | Fraxinus caroliniana Mill. var.pauciflora (Nutt.) D. B. Ward | 477857 | 477858 |
Fraxinus caroliniana Mill. var. pauciflora (Nutt.) D. B. Ward | | a | i | Fraxinus caroliniana Mill. var.pauciflora (Nutt.) D. B. Ward | | 477858 | |
Fraxinus pennsylvanica Marshall f. pennsylvanica | Fraxinus pennsylvanica Marshall | | i | Fraxinus pennsylvanica Marshall f. pennsylvanica | Fraxinus pennsylvanica Marshall | 484163 | 306 |
Fraxinus pennsylvanica Marshall var. pennsylvanica | Fraxinus pennsylvanica Marshall | | i | Fraxinus pennsylvanica Marshall var.pennsylvanica | Fraxinus pennsylvanica Marshall | 484164 | 306 |
Fraxinus pennsylvanica Marshall subsp. pennsylvanica | Fraxinus pennsylvanica Marshall | | i | Fraxinus pennsylvanica Marshall subsp. pennsylvanica | Fraxinus pennsylvanica Marshall | 484165 | 306 |
Fraxinus americana L. var. americana | Fraxinus americana L. | | i | Fraxinus americana L. var.americana | Fraxinus americana L. | 485722 | 316687 |
Fraxinus caroliniana Mill. var. caroliniana | | a | i | Fraxinus caroliniana Mill. var.caroliniana | | 485724 | |
Fraxinus juglandifolia Lam. | Fraxinus spp. | | | Fraxinus juglandifolia Lam. | Fraxinus spp. | 485725 | 300223 |
Fraxinus juglandifolia Lam. var. juglandifolia | Fraxinus spp. | | i | Fraxinus juglandifolia Lam. var.juglandifolia | Fraxinus spp. | 485726 | 300223 |