| Ulmaceae | |
Ampelocera | Klotzsch | Linnaea 20: 541–542 | 1847 |
| Ulmaceae | |
Ampelocera edentula | Kuhlm. | Anais Reunião Sul-Amer. Bot. 3(1): 75–76 | 1938 |
| Ulmaceae | |
Ampelocera hottlei | (Standl.) Standl. | Trop. Woods 51: 11–12 | 1937 |
| Ulmaceae | |
Ampelocera macphersonii | Todzia | Ann. Missouri Bot. Gard. 76(4): 1099–1101, f. 6 | 1989 |
| Ulmaceae | |
Ampelocera macrocarpa | Forero & A.H. Gentry | Phytologia 55(6): 365–366 | 1984 |
| Cannabaceae | !! |
Aphananthe | Planch. | Ann. Sci. Nat., Bot., sér. 3, 10: 265 | 1848 |
| Cannabaceae | |
Aphananthe monoica | (Hemsl.) J.-F. Leroy | J. Agric. Trop. Bot. Appl. 8(1–3): 74 | 1961 |
| Cannabaceae | !! |
Cannabaceae | Martinov | Tekhno-Bot. Slovar. 99 | 1820 |
| Cannabaceae | |
Cannabis | L. | Sp. Pl. 2: 1027 | 1753 |
| Cannabaceae | |
Cannabis sativa | L. | Sp. Pl. 2: 1027 | 1753 |
| Cannabaceae | |
Celtis | L. | Sp. Pl. 2: 1043 | 1753 |
| Cannabaceae | |
Celtis aculeata | Sw. | Prodr. 53 | 1788 |
| Cannabaceae | |
Celtis anfractuosa | Liebm. | Kongel. Danske Vidensk. Selsk. Skr., Naturvidensk. Math. Afd., ser. 5, 2: 338–339 | 1851 |
| Cannabaceae | ! |
Celtis caudata | Planch. | Ann. Sci. Nat., Bot., sér. 3, 10: 294 | 1848 |
| Cannabaceae | |
Celtis ferarum | Standl. & L.O. Williams | Ceiba 1(2): 77 | 1950 |
| Cannabaceae | |
Celtis hottlei | Standl. | Trop. Woods 20: 20 | 1929 |
| Cannabaceae | |
Celtis iguanaea | (Jacq.) Sarg. | Silva 7: 64 | 1895 |
| Cannabaceae | |
Celtis monoica | Hemsl. | Biol. Cent.-Amer., Bot. 3(15): 139, t. 77 | 1883 |
| Cannabaceae | |
Celtis petenensis | Lundell | Bull. Torrey Bot. Club 69(5): 387 | 1942 |
| Cannabaceae | |
Celtis platycaulis | Greenm. | Proc. Amer. Acad. Arts 39(5): 78 | 1904 [1903] |
| Cannabaceae | |
Celtis schippii | Standl. | Publ. Field Mus. Nat. Hist., Bot. Ser. 12: 409 | 1936 |
| Cannabaceae | |
Celtis tikalana | Lundell | Wrightia 2(2): 50 | 1960 |
| Cannabaceae | ! |
Celtis trinervia | Lam. | Encycl. 4: 140 | 1797 |
| Ulmaceae | |
Chaetoptelea | Liebm. | Vidensk. Meddel. Dansk Naturhist. Foren. Kjøbenhavn 1850(1–3): 76–77 | 1850 |
| Ulmaceae | |
Chaetoptelea mexicana | Liebm. | Vidensk. Meddel. Dansk Naturhist. Foren. Kjøbenhavn 1850(5): 77–78 | 1851 |
| Cucurbitaceae | ! |
Cucurbita | L. | Sp. Pl. 2: 1010 | 1753 |
| Cucurbitaceae | ! |
Cucurbita argyrosperma | K. Koch | Wochenschr. Vereines Beförd. Gartenbaues Königl. Preuss. Staaten 9: 96 | 1866 |
| Cucurbitaceae | |
Cucurbita argyrosperma subsp. argyrosperma | | | |
| Cucurbitaceae | |
Cucurbita argyrosperma subsp. sororia | (L.H. Bailey) Merrick & D.M. Bates | Baileya 23(2): 98 | 1989 |
| Cucurbitaceae | |
Cucurbita ficifolia | Bouché | Verh. Vereins. Beförd. Gartenbaues Königl. Preuss. Staaten 12: 205–206 | 1837 |
| Cucurbitaceae | |
Cucurbita lundelliana | L.H. Bailey | Gentes Herbarum 6(5): 297–299, f. 152 | 1943 |
| Cucurbitaceae | ! |
Cucurbita moschata | Duchesne | Essai Hist. Nat. Courges 7, 15–16 | 1786 |
| Cucurbitaceae | |
Cucurbita okeechobeensis | (Small) L.H. Bailey | Gentes Herbarum 2(4): 179 | 1930 |
| Cucurbitaceae | |
Cucurbita okeechobeensis subsp. martinezii | (L.H. Bailey) Walters & Deck.-Walt. | Syst. Bot. 18(2): 186 | 1993 |
| Cucurbitaceae | !! |
Cucurbita pepo | L. | Sp. Pl. 2: 1010 | 1753 |
| Cucurbitaceae | |
Cucurbita pepo subsp. pepo | | | |
| Cannabaceae | |
Lozanella | Greenm. | Proc. Amer. Acad. Arts 41(9): 236 | 1906 [1905] |
| Cannabaceae | |
Lozanella enantiophylla | (Donn. Sm.) Killip & C.V. Morton | J. Wash. Acad. Sci. 21(14): 339 | 1931 |
| Cannabaceae | |
Lozanella trematoides | Greenm. | Proc. Amer. Acad. Arts 41(9): 236–237 | 1906 [1905] |
| Cannabaceae | * |
Mertensia | Kunth | Nov. Gen. Sp. (quarto ed.) 2: 30–31 | 1817 |
| Cannabaceae | * |
Mertensia laevigata | Kunth | Nov. Gen. Sp. (quarto ed.) 2: 31, t. 103 | 1817 |
| Cannabaceae | |
Mirandaceltis | Sharp | Bol. Soc. Bot. México 23: 38, f. 1–4 | 1958 |
| Cannabaceae | |
Mirandaceltis monoica | (Hemsl.) Sharp | Bol. Soc. Bot. México 23: 38 | 1958 |
| Cannabaceae | |
Momisia | F. Dietr. | Nachtr. Vollst. Lex. Gärtn. 5: 122 | 1819 |
| Cannabaceae | |
Momisia iguanaea | (Jacq.) Rose & Standl. | Contr. U.S. Natl. Herb. 16(1): 8 | 1912 |
| Ulmaceae | |
Phyllostylon | Capan. ex Benth. & Hook. f. | Gen. Pl. 3: 352 | 1880 |
| Ulmaceae | |
Phyllostylon brasiliense | Capan. ex Benth. & Hook. f. | Gen. Pl. 3: 352 | 1880 |
| Ulmaceae | |
Phyllostylon rhamnoides | (J. Poiss.) Taub. | Oesterr. Bot. Z. 40(11): 409–410 | 1890 |
| Salicaceae | |
Populus | L. | Sp. Pl. 2: 1034 | 1753 |
| Salicaceae | |
Populus fremontii | S. Watson | Proc. Amer. Acad. Arts 10: 350 | 1875 |
| Salicaceae | |
Populus fremontii subsp. mesetae | Eckenw. | J. Arnold Arbor. 58(3): 201–203, f. 2B | 1977 |
| Salicaceae | |
Populus mexicana | Wesm. ex DC. | Prodr. 16(2): 328 | 1868 |
| Rhamnaceae | ! |
Rhamnus iguanaea | Jacq. | Enum. Syst. Pl. 16 | 1760 |
| Rhamnaceae | |
Rhamnus micrantha | L. | Syst. Nat. (ed. 10) 2: 937 | 1759 |
| Salicaceae | |
Salix | L. | Sp. Pl. 2: 1015 | 1753 |
| Salicaceae | |
Salix caroliniana | Michx. | Fl. Bor.-Amer. 2: 226 | 1803 |
| Salicaceae | |
Salix humboldtiana | Willd. | Sp. Pl. 4(2): 657 | 1806 |
| Salicaceae | |
Salix microphylla | Schltdl. & Cham. | Linnaea 6: 354–355 | 1831 |
| Salicaceae | |
Salix taxifolia var. microphylla | (Schltdl. & Cham.) C.K. Schneid. | Bot. Gaz. 65(1): 24 | 1918 |
| Cannabaceae | |
Samaroceltis | J. Poiss. | J. Bot. (Morot) 1(16): 256 | 1887 |
| Cannabaceae | |
Samaroceltis rhamnoides | J. Poiss. | J. Bot. (Morot) 1(16): 256 | 1887 |
| Cannabaceae | |
Sparrea | Hunz. & Dottori | Kurtziana 11: 35–37, f. 4–5 | 1978 |
| Cannabaceae | |
Sparrea schippii | (Standl.) Hunz. & Dottori | Kurtziana 11: 37–38, f. 4–5 | 1978 |
| Cannabaceae | |
Sponia | Comm. ex Decne. | Nouv. Ann. Mus. Hist. Nat. 3: 498 | 1834 |
| Cannabaceae | |
Sponia integerrima | Beurl. | Kongl. Vetensk. Acad. Handl. 40: 144 | 1854 [1856] |
| Cannabaceae | |
Sponia micrantha | (L.) Decne. | Nouv. Ann. Mus. Hist. Nat. 3: 498 | 1834 |
| Cannabaceae | |
Trema | Lour. | Fl. Cochinch. 2: 539, 562–563 | 1790 |
| Cannabaceae | |
Trema enantiophylla | Donn. Sm. | Bot. Gaz. 33(4): 259 | 1902 |
| Cannabaceae | |
Trema floridana | Britton ex Small | Fl. S.E. U.S. 366, 1329 | 1903 |
| Cannabaceae | |
Trema integerrima | (Beurl.) Standl. | Contr. Arnold Arbor. 5: 55 | 1933 |
| Cannabaceae | |
Trema laxiflora | Lundell | Wrightia 2(2): 50 | 1960 |
| Cannabaceae | |
Trema micrantha | (L.) Blume | Mus. Bot. 2: 58 | 1856 |
| Cannabaceae | |
Trema micrantha var. floridana | (Britton ex Small) Standl. & Steyerm. | Publ. Field Mus. Nat. Hist., Bot. Ser. 23(2): 40 | 1944 |
| Cannabaceae | |
Trema micrantha var. micrantha | | | |
| Cannabaceae | |
Trema micrantha var. strigillosa | (Lundell) Standl. & Steyerm. | Publ. Field Mus. Nat. Hist., Bot. Ser. 23(2): 40 | 1944 |
| Cannabaceae | |
Trema strigillosa | Lundell | Phytologia 1(10): 337 | 1939 |
| Ulmaceae | !! |
Ulmaceae | Mirb. | Elém. Physiol. Vég. Bot. 2: 905 | 1815 |
| Ulmaceae | |
Ulmus | L. | Sp. Pl. 1: 225 | 1753 |
| Ulmaceae | ! |
Ulmus mexicana | (Liebm.) Planch. | Prodr. 17: 156 | 1873 |