| Fraxinus media Rafinesque, Alsogr. Amer. 36. 1838. | Fraxinus pubescens Lamarck, var. subpubescens Persoon 1807. | |
Calycomelia campestris
| Calycomelia campestris (Britton) Nieuwland & Lunell, in Lunell, Amer. Midl. Naturalist 4: 507. 1916. | Fraxinus campestris Britton 1908. | |
Calycomelia elliptica
| Calycomelia elliptica (Bosc) Kosteletzky, Ind. Hort. Bot. Prag. 26. 1844. | Fraxinus elliptica Bosc 1809. | |
Calycomelia expansa
| Calycomelia expansa (Willdenow) Kosteletzky, Ind. Hort. Bot. Prag. 26. 1844. | Fraxinus expansa Willdenow 1811. | |
Calycomelia lancea
| Calycomelia lancea (Bosc) Kosteletzky, Ind. Hort. Bot. Prag. 26. 1844. | Fraxinus lancea Bosc 1809. | |
Calycomelia lanceolata
| Calycomelia lanceolata (Borkhausen) Lunell, Amer. Midl. Naturalist 4: 507. 1916. | Fraxinus lanceolata Borkhausen 1800. | |
Calycomelia ovata
| Calycomelia ovata (Bosc) Kosteletzky, Ind. Hort. Bot. Prag. 26. 1844. | Fraxinus ovata Bosc 1809. | |
Calycomelia profunda
| Calycomelia profunda (Bush) Nieuwland, Amer. Midl. Naturalist 3: 186. 1914. | Fraxinus americana Linnaeus, var. profunda Bush 1894. | |
Calycomelia pubescens
| Calycomelia pubescens (Lamarck) Kosteletzky, Ind. Hort. Bot. Prag. 26. 1844. | Fraxinus pubescens Lamarck 1788. | |
Calycomelia richardii
| Calycomelia richardii (Bosc) Kosteletzky, Ind. Hort. Bot. Prag. 26. 1844. | Fraxinus richardii Bosc 1809. | |
Calycomelia tomentosa
| Calycomelia tomentosa Kosteletzky, Allg. Med.-Pharm. Fl. 3: 1004. 1834, nom. illegit. | Fraxinus tomentosa F. Michaux 1812, nom. illegit.; Fraxinus pubescens Lamarck 1788. | |
Calycomelia viridis
| Calycomelia viridis Kosteletzky, Ind. Hort. Bot. Prag. 26. 1844. | Fraxinus viridis F. Michaux 1813, non Bosc 1809. | |
Calycomelia pennsylvanica
| Calycomelia pennsylvanica (Marshall) Nieuwland, Amer. Midl. Naturalist 3: 186. 1914. | Fraxinus pennsylvanica Marshall 1785. | |
Fraxinus americana var. pennsylvanica
| Fraxinus americana Linnaeus, var. pennsylvanica (Marshall) Castiglioni, Viagg. Stati Uniti 2; 244. 1790. | Fraxinus pennsylvanica Marshall 1785. | |
Fraxinus americana var. profunda
| Fraxinus americana Linnaeus, var. profunda Bush, Rep. (Annual) Missouri Bot. Gard. 5: 147. 1894. | | MISSOURI |
Fraxinus americana var. pubescens
| Fraxinus americana Linnaeus, var. pubescens (Lamarck) D. J. Browne, Trees America 395. 1857. | Fraxinus pubescens Lamarck 1788. | |
Fraxinus americana var. rubicunda
| Fraxinus americana Linnaeus, var. rubicunda (Bosc) Wesmael, Bull. Soc. Roy. Bot. Belgique 31: 110. 1892. | Fraxinus rubicunda Bosc 1809. | |
Fraxinus americana subsp. pennsylvanica
| Fraxinus americana Linnaeus, subsp. pennsylvanica (Marshall) Wesmael, Bull. Soc. Roy. Bot. Belgique 31: 109. 1892. | Fraxinus pennsylvanica Marshall 1785. | |
Fraxinus campestris
| Fraxinus campestris Britton, N. Amer. Trees 799. 1908. | | NEBRASKA: Brown Co.: Long Pine, 9 Aug 1897, Bates s.n. (holotype: NY). |
Fraxinus caroliniana var. latifolia
| Fraxinus caroliniana Lamarck, var. latifolia Willdenow, Sp. Pl. 4: 1103. 1806. | | |
Fraxinus cerasifolia
| Fraxinus cerasifolia Hoffmannsegg, Verz. Pfl.-Kult., Nachtr. 2: 29. 1828. | | |
Fraxinus cinerea
| Fraxinus cinerea Bosc, Mém. Cl. Sci. Math. Inst. Natl. France 1808: 209. 1809. | | |
Fraxinus discolor
| Fraxinus discolor Rafinesque, Fl. Ludov. 37. 1817. | | LOUISIANA |
Fraxinus elliptica
| Fraxinus elliptica Bosc, Mém. Cl. Sci. Math. Inst. Natl. France 1808: 207. 1809. | | |
Fraxinus expansa
| Fraxinus expansa Willdenow, Berlin. Baumz., ed. 2. 150. 1811. | | |
Fraxinus fusca
| Fraxinus fusca Bosc, Mém. Cl. Sci. Math. Inst. Natl. France 1808: 203. 1809. | | |
Fraxinus juglandifolia var. aucubaefolia
| Fraxinus juglandifolia Lamarck, var. aucubaefolia H. Jaeger, Ziergeh., ed. 2. 159. 1884. | | |
Fraxinus juglandifolia var. subintegerrima
| Fraxinus juglandifolia Lamarck, var. subintegerrima Vahl, Enum. Pl. 1: 50. 1804. | | |
Fraxinus lancea
| Fraxinus lancea Bosc, Mém. Cl. Sci. Math. Inst. Natl. France 1808: 209. 1809. | | |
Fraxinus lanceolata var. viridis
| Fraxinus lanceolata Borkhausen, var. viridis (Kosteletzky) Lingelsheim, in Engler, Pflanzenr. 4(Heft 72): 44. 1920. | Calycomelia viridis Kosteletzky 1844; Fraxinus viridis F. Michaux 1813, non Bosc 1809. | |
Fraxinus longifolia
| Fraxinus longifolia Bosc, Mém. Cl. Sci. Math. Inst. Natl. France 1808: 207. 1809. | | |
Fraxinus michauxii
| Fraxinus michauxii Britton, N. Amer. Trees 804. 1908. | | NEW YORK: Bronx: N meadows of the New York Botanical Garden, 15 Jul 1903, Britton s.n. (holotype: NY; isotypes: NY 3 shts). |
Fraxinus nigra
| Fraxinus nigra Bosc, Mém. Cl. Sci. Math. Inst. Natl. France 1808: 203. 1809, non Marshall 1785. | | |
Fraxinus nigra var. pubescens
| Fraxinus nigra Marshall, var. pubescens (Lamarck) Castiglioni, Viagg. Stati Uniti 2: 244. 1790. | Fraxinus pubescens Lamarck 1788. | |
Fraxinus oblongocarpa
| Fraxinus oblongocarpa Buckley, Proc. Acad. Nat. Sci. Philadelphia 14: 4. ("1862") 1863. | | |
Fraxinus ovata
| Fraxinus ovata Bosc, Mém. Cl. Sci. Math. Inst. Natl. France 1808: 204. 1809. | | |
Fraxinus pennsylvanica subsp. lanceolata
| Fraxinus pennsylvanica Marshall, subsp. lanceolata (Borkhausen) W. Stone, Pl. S. New Jersey 636. 1912 ("1911"). | Fraxinus lanceolata Borkhausen 1800. | |
Fraxinus pennsylvanica subsp. profunda
| Fraxinus pennsylvanica Marshall, subsp. profunda (Bush) E. Murray, Kalmia 13: 6. 1983. | Fraxinus americana Linnaeus, var. profunda Bush 1894. | |
Fraxinus pennsylvanica subsp. subintegerrima
| Fraxinus pennsylvanica Marshall, subsp. subintegerrima (Vahl) E. Murray, Kalmia 13: 6. 1983. | Fraxinus juglandifolia Lamarck, var. subintegerrima Vahl 1804. | |
Fraxinus pennsylvanica var. campestris
| Fraxinus pennsylvanica Marshall, var. campestris (Britton) F. C. Gates, Trans. Kansas Acad. Sci. 41: 102. 1938. | Fraxinus campestris Britton 1908. | |
Fraxinus pennsylvanica var. lanceolata
| Fraxinus pennsylvanica Marshall, var. lanceolata (Borkhausen) Sargent, Silva N. Amer. 6: 51. 1894. | Fraxinus lanceolata Borkhausen 1800. | |
Fraxinus pennsylvanica var. profunda
| Fraxinus pennsylvanica Marshall, var. profunda (Bush) Sudworth, U.S.D.A. Div. Forest. Bull. 14: 329. 1897. | Fraxinus americana Linnaeus, var. profunda Bush 1894. | |
Fraxinus pennsylvanica var. pubescens
| Fraxinus pennsylvanica Marshall, var. pubescens (Lamarck) Lingelsheim, Bot. Jahrb. Syst. 40: 220. 1908. | Fraxinus pubescens Lamarck 1788. | |
Fraxinus pennsylvanica var. subintegerrima
| Fraxinus pennsylvanica Marshall, var. subintegerrima (Vahl) Fernald, Rhodora 49: 159. 1947. | Fraxinus juglandifolia Lamarck, var. subintegerrima Vahl 1804. | |
Fraxinus pennsylvanica var. typica
| Fraxinus pennsylvanica Marshall, var. typica Fernald, Rhodora 40: 453. 1938, nom. inadmiss. | Fraxinus pennsylvanica Marshall 1785 | |
Fraxinus pennsylvanica var. viridis
| Fraxinus pennsylvanica Marshall, var. viridis (Kosteletzky) C. K. Schneider, Ill. Handb. Laubholzk. 2: 826. 1912. | Calycomelia viridis Kosteletzky 1844; Fraxinus viridis F. Michaux 1813, non Bosc 1809. | |
Fraxinus platyphyllos
| Fraxinus platyphyllos Hoffmannsegg, Verz. Pfl.-Kult., Nachtr. 2: 29. 1828. | | |
Fraxinus profunda
| Fraxinus profunda (Bush) Bush, Gard. & Forest 10: 515. 1897. | Fraxinus americana Linnaeus, var. profunda Bush 1894. | |
Fraxinus pubescens
| Fraxinus pubescens Lamarck, Encycl. 2: 548. 1788. | | |
Fraxinus pubescens var. cinerea
| Fraxinus pubescens Lamarck, var. cinerea (Bosc) Schelle, in Beissner et al., Handb. Laubholzben. 407. 1903. | Fraxinus cinerea Bosc 1809. | |
Fraxinus pubescens var. latifolia
| Fraxinus pubescens Lamarck, var. latifolia Vahl, Enum. Pl. 1: 52. 1804. | | |
Fraxinus pubescens var. longifolia
| Fraxinus pubescens Lamarck, var. longifolia Vahl, Enum. Pl. 1: 52. 1804. | | |
Fraxinus pubescens var. longifolia
| Fraxinus pubescens Lamarck, var. longifolia (Bosc) Dippel, Handb. Laubholzk. 1: 77. 1889, non Vahl 1804. | Fraxinus longifolia Bosc 1809. | |
Fraxinus pubescens var. ovata
| Fraxinus pubescens Lamarck, var. ovata (Bosc) Dippel, Handb. Laubholzk. 1: 76. 1889. | Fraxinus ovata Bosc 1809. | |
Fraxinus pubescens var. richardii
| Fraxinus pubescens Lamarck, var. richardii (Bosc) Dippel, Handb. Laubholzk. 1: 77. 1889. | Fraxinus richardii Bosc 1809. | |
Fraxinus pubescens var. subpubescens
| Fraxinus pubescens Lamarck, var. subpubescens Persoon, Syn. Pl. 2: 605. 1807. | | |
Fraxinus richardii
| Fraxinus richardii Bosc, Mém. Cl. Sci. Math. Inst. Natl. France 1808: 209. 1809. | | |
Fraxinus rubicunda Fraxinus rubicunda Bosc, Mém. Cl. Sci. Math. Inst.
| | | |
Fraxinus rufa
| Fraxinus rufa Bosc, Mém. Cl. Sci. Math. Inst. Natl. France 1808: 203. 1809. | | |
Fraxinus subvillosa
| Fraxinus subvillosa Bosc, Mém. Cl. Sci. Math. Inst. Natl. France 1808: 209. 1809. | | |
Fraxinus tomentosa
| Fraxinus tomentosa F. Michaux, Hist. Arbr. Forest. 3: 112. 1812, nom. illegit. | Fraxinus pubescens Lamarck 178 | |
Fraxinus viridis
| Fraxinus viridis F. Michaux, Hist. Arbr. Forest. 3: 115, t. 10. 1813, non Bosc 1809. | | |
Fraxinus viridis var. pubescens
| Fraxinus viridis Bosc, var. pubescens (Lamarck) Hitchcock, Trans. Acad. Sci. St. Louis 5: 507. 1891. | Fraxinus pubescens Lamarck 1788. | |
Leptalix cinerea
| Leptalix cinerea (Bosc) Rafinesque, Alsogr. Amer. 32. 1838, nom. alt. | Fraxinus cinerea Bosc 1809. | |
Leptalix elliptica
| Leptalix elliptica (Bosc) Rafinesque, Alsogr. Amer. 32. 1838, nom. alt. | Fraxinus elliptica Bosc 1809. | |
Leptalix expansa
| Leptalix expansa (Willdenow) Rafinesque, Alsogr. Amer. 33. 1838, nom. alt. | Fraxinus expansa Willdenow 1811. | |
Leptalix fusca
| Leptalix fusca (Bosc) Rafinesque, Alsogr. Amer. 33. 1838, nom. alt. | Fraxinus fusca Bosc 1809. | |
Leptalix longifolia
| Leptalix longifolia (Bosc) Rafinesque, Alsogr. Amer. 32. 1838, nom. alt. | Fraxinus longifolia Bosc 1809. | |
Leptalix media
| Leptalix media (Rafinesque) Rafinesque, Alsogr. Amer. 36. 1838, nom. alt. | Fraxinus media Rafinesque 1838; Fraxinus pubescens Lamarck, var. subpubescens Persoon 1807. | |
Leptalix nigra
| Leptalix nigra Rafinesque, Alsogr. Amer. 33. 1838, nom. alt. | Fraxinus nigra Bosc 1809, non Marshall 1785. | |
Leptalix ovata
| Leptalix ovata (Bosc) Rafinesque, Alsogr. Amer. 32. 1838, nom. alt. | Fraxinus ovata Bosc 1809. | |
Leptalix pubescens
| Leptalix pubescens (Lamarck) Rafinesque, Alsogr. Amer. 36. 1838, nom. alt. | Fraxinus pubescens Lamarck 1788. | |
Leptalix richardii
| Leptalix richardii (Bosc) Rafinesque, Alsogr. Amer. 32. 1838, nom. alt. | Fraxinus richardii Bosc 1809. | |
Leptalix rubicunda
| Leptalix rubicunda (Bosc) Rafinesque, Alsogr. Amer. 32. 1838, nom. alt. | Fraxinus rubicunda Bosc 1809. | |
Leptalix rufa
| Leptalix rufa (Bosc) Rafinesque, Alsogr. Amer. 33. 1838, nom. alt. | Fraxinus rufa Bosc 1809. | |
Fraxinus darlingtonii
| Fraxinus darlingtonii Britton, N. Amer. Trees 802. 1908. | | PENNSYLVANIA: Chester Co.: Westchester, s.d., Darlington s.n. (holotype: NY). |
Fraxinus lanceolata
| Fraxinus lanceolata Borkhausen, Theor. Prakt. Handb. Forstbot. 826. 1800. | | |
Fraxinus pennsylvanica var. austinii
| Fraxinus pennsylvanica Marshall, var. austinii Fernald, Rhodora 40: 452, t. 529(1-2). 1938. | | CANADA: New Brunswick: Kings Co.: Bank of St. John River, Ingleside, Westfield, 6 Aug 1909, Fernald 2069 (holotype: GH). |
Fraxinus smallii
| Fraxinus smallii Britton, N. Amer. Trees 805. 1908. | | GEORGIA: Gwinnett Co.: Yellow River near McGuires Mill, 2 Aug 1895, Small s.n. (holotype: NY). |