| Convolvulaceae | |
Jacquemontia abutiloides
| Benth. | Bot. Voy. Sulphur 34–35 | 1844 |
| Convolvulaceae | |
Jacquemontia acropetala
| Meisn. | Fl. Brasil 7: 302 | 1869 |
| Convolvulaceae | |
Jacquemontia acuminata
| Rusby | Mem. Torrey Bot. Club 6(1): 84 | 1896 |
| Convolvulaceae | |
Jacquemontia aequisepala
| M. Pastore & Sim.-Bianch. | Kew Bull. 71(2-26): 2 | 2016 |
| Convolvulaceae | ** |
Jacquemontia agrestia
| (Mart. ex Choisy) Meisn. | Fl. Bras. 7: 306 | 1869 |
| Convolvulaceae | ! |
Jacquemontia agrestis
| (Mart. ex Choisy) Meisn. | Fl. Bras. 7: 306–307 | 1869 |
| Convolvulaceae | |
Jacquemontia agricola
| Rusby | Mem. New York Bot. Gard. 7: 337 | 1927 |
| Convolvulaceae | |
Jacquemontia albida
| Wiggins & Rollins | Contr. Dudley Herb. 3(8): 277, pl. 64 | 1943 |
| Convolvulaceae | |
Jacquemontia anomala
| O'Donell | Lilloa 23: 460 | 1950 |
| Convolvulaceae | |
Jacquemontia apiculata
| House | Muhlenbergia 5(5): 66 | 1909 |
| Convolvulaceae | |
Jacquemontia apocynoides
| (Schltdl. & Cham.) Urb. | Symb. Antill. 8: 560 | 1921 |
| Convolvulaceae | |
Jacquemontia asarifolia
| L.B. Sm. | Contr. Gray Herb. 117: 37, f. 51–52 | 1937 |
| Convolvulaceae | |
Jacquemontia atlantica
| S.C. Nepom. & Buril | Syst. Bot. 47(3): 762–763, fig. 1, 2 | 2022 |
| Convolvulaceae | |
Jacquemontia austiniana
| J.R. Grande | Anales Jard. Bot. Madrid 76(1): 2–4, f. 1 | 2019 |
| Convolvulaceae | ** |
Jacquemontia azurea
| Choisy | Mém. Soc. Phys. Genève 6(2): 476 | 1834 |
| Convolvulaceae | ! |
Jacquemontia azurea
| (Desr.) Choisy ex G. Don | Gen. Hist. 4(1): 283 | 1838 [1837] |
| Convolvulaceae | |
Jacquemontia bahiensis
| O'Donell | Lilloa 26: 356, t. 2, f. 1 | 1953 |
| Convolvulaceae | |
Jacquemontia bifida
| Hallier f. | Bot. Jahrb. Syst. 16(4–5): 543 | 1893 |
| Convolvulaceae | |
Jacquemontia bifurcata
| Rusby | Mem. New York Bot. Gard. 7: 336 | 1927 |
| Convolvulaceae | |
Jacquemontia blanchetii
| Moric. | Pl. Nouv. Amer. 41, t. 27 | 1838 |
| Convolvulaceae | |
Jacquemontia boliviana
| J.R.I. Wood | Kew Bull. 76(3): 381-382, fig. 2 | 2021 |
| Convolvulaceae | |
Jacquemontia bracteosa
| Meisn. | Fl. Bras. 7: 304 | 1869 |
| Convolvulaceae | |
Jacquemontia breviacuminata
| (Mart. ex Choisy) Buril | Phytologia 97(3): 221 | 2015 |
| Convolvulaceae | |
Jacquemontia browniana
| Ooststr. | Fl. Malesiana, Ser. 1, Spermatoph. 4: 434 | 1953 |
| Convolvulaceae | |
Jacquemontia caatingae
| Belo & Buril | Pl. Biosyst. 158(4): 623–627, f. 10A-E, 11D-F | 2024 |
| Convolvulaceae | |
Jacquemontia canescens
| (Kunth) Benth. | Pl. Hartw. 226 | 1846 |
| Convolvulaceae | |
Jacquemontia capitata
| (Desr.) G. Don | Gen. Hist. 4: 283 | 1837 |
| Convolvulaceae | |
Jacquemontia capitellata
| Choisy | Prodr. 9: 396 | 1845 |
| Convolvulaceae | |
Jacquemontia cataractae
| Krapov. | Bonplandia (Corrientes) 18(1): 59–61, f. 2 | 2009 |
| Convolvulaceae | |
Jacquemontia caudata
| Helwig | Notizbl. Bot. Gart. Berlin-Dahlem 9: 1137 | 1927 |
| Convolvulaceae | |
Jacquemontia cayensis
| Britton | Bahama Fl. 349 | 1920 |
| Convolvulaceae | |
Jacquemontia cearensis
| Huber | Bull. Herb. Boissier, sér. 2, 1: 320 | 1901 |
| Convolvulaceae | |
Jacquemontia cephalantha
| Hallier f. | Jahrb. Hamburg. Wiss. Anst. 16(Beih. 3): 30 | 1898 [1899] |
| Convolvulaceae | ** |
Jacquemontia cephlantha
| Hallier | | |
| Convolvulaceae | |
Jacquemontia chiapensis
| Brandegee | Univ. Calif. Publ. Bot. 6(4): 60 | 1914 |
| Convolvulaceae | ** |
Jacquemontia chodatii
| Hassl. | Pl. Hassl. (Addenda) 18 | 1917 |
| Convolvulaceae | |
Jacquemontia choisyana
| Meisn. | Fl. Bras. 7: 302 | 1869 |
| Convolvulaceae | |
Jacquemontia chrysanthera
| Buril | Brittonia 63(4): 436, f. 1–2 | 2011 |
| Convolvulaceae | |
Jacquemontia chuquisacensis
| J.R.I. Wood | Kew Bull. 76(2): | 2021 |
| Convolvulaceae | |
Jacquemontia ciliata
| Sandwith | Bull. Misc. Inform. Kew 1930(4): 156 | 1930 |
| Convolvulaceae | |
Jacquemontia coerulea
| (Schum. & Thonn.) Choisy ex G. Don | Gen. Hist. 4: 283 | 1838 |
| Convolvulaceae | |
Jacquemontia confusa
| Meisn. | Fl. Bras. 7: 294, t. 106, f. 2 | 1869 |
| Convolvulaceae | ! |
Jacquemontia corymbulosa
| Benth. | Bot. Voy. Sulphur 137 | 1844 [1845] |
| Convolvulaceae | |
Jacquemontia crassifolia
| Scheele | Linnaea 21: 751 | 1849 |
| Convolvulaceae | |
Jacquemontia cumanensis
| (Kunth) Kuntze | Revis. Gen. Pl. 2: 441 | 1891 |
| Convolvulaceae | |
Jacquemontia curtissii
| Peter ex Hallier f. | Bausteine Monogr. Convolv. 20, pl. 13, f. 1 | 1897 |
| Convolvulaceae | |
Jacquemontia cuspidata
| J.R.I. Wood | Kew Bull. 76(2): | 2021 |
| Convolvulaceae | |
Jacquemontia decipiens
| Ooststr. | Recueil Trav. Bot. Néerl. 33: 216 | 1936 |
| Convolvulaceae | |
Jacquemontia decumbens
| O'Donell | Lilloa 23: 422 | 1950 |
| Convolvulaceae | * |
Jacquemontia densiflora
| Rusby | Bull. Torrey Bot. Club 26: 151 | 1899 |
| Convolvulaceae | ! |
Jacquemontia densiflora
| (Meisn.) Hallier f. | Bot. Jahrb. Syst. 16: 543 | 1893 |
| Convolvulaceae | |
Jacquemontia densifolia
| (Chodat & Hassl.) Hassl. | Repert. Spec. Nov. Regni Veg. 9: 159 | 1911 |
| Convolvulaceae | |
Jacquemontia diamantinensis
| Buril | Nordic J. Bot. 31(5): 603 | 2013 |
| Convolvulaceae | |
Jacquemontia diantha
| Urb. | Symb. Antill. 9: 243–244 | 1924 |
| Convolvulaceae | |
Jacquemontia diversifolia
| Hassl. | | |
| Convolvulaceae | |
Jacquemontia eastwoodiana
| I.M. Johnst. | Proc. Calif. Acad. Sci., ser. 4, 12: 1133 | 1924 |
| Convolvulaceae | |
Jacquemontia ekmanii
| O'Donell | Lilloa 23: 462, tab. 3 | 1950 |
| Convolvulaceae | |
Jacquemontia elegans
| Helwig | Notizbl. Bot. Gart. Berlin-Dahlem 9: 1137 | 1927 |
| Convolvulaceae | |
Jacquemontia elongata
| Britton | Bull. Torrey Bot. Club 53(7): 470 | 1926 |
| Convolvulaceae | |
Jacquemontia erecta
| Choisy | Prodr. 9: 396 | 1845 |
| Convolvulaceae | |
Jacquemontia ericifolia
| Bél. | Voy. Indes Or., Bot. , t. 10 | 1836 |
| Convolvulaceae | |
Jacquemontia eriocephala
| (Moric.) Meisn. | Fl. Bras. 7: 303 | 1860 |
| Convolvulaceae | |
Jacquemontia estrellensis
| Krapov. | Bonplandia (Corrientes) 18(1): 61–63, f. 3–4 | 2009 |
| Convolvulaceae | |
Jacquemontia euricola
| Ridl. | J. Linn. Soc., Bot. 27: 47 | 1890 |
| Convolvulaceae | |
Jacquemontia evolvuloides
| (Moric.) Meisn. | Fl. Bras. 7: 307 | 1869 |
| Convolvulaceae | |
Jacquemontia ferruginea
| Choisy | Mém. Soc. Phys. Genève 8(1): 61 | 1838 [1839] |
| Convolvulaceae | |
Jacquemontia floribunda
| (Kunth) Hallier f. | Bot. Jahrb. Syst. 16: 543 | 1893 |
| Convolvulaceae | |
Jacquemontia frankeana
| (Schltdl.) M. Pastore & Sim.-Bianch. | Phytotaxa 221(2): 194 | 2015 |
| Convolvulaceae | |
Jacquemontia fruticulosa
| Hallier f. | Bull. Herb. Boissier 7(App. 1): 45 | 1899 |
| Convolvulaceae | |
Jacquemontia fusca
| (Meisn.) Hallier | Bot. Jahrb. Syst. 16: 543 | 1893 |
| Convolvulaceae | |
Jacquemontia gabrielii
| (Choisy) Buril | Phytologia 97(3): 221 | 2015 |
| Convolvulaceae | |
Jacquemontia glabrescens
| (Meisn.) M. Pastore & Sim.-Bianch. | Phytotaxa 221(2): 195 | 2015 |
| Convolvulaceae | |
Jacquemontia glandulosa
| Belo & Buril | Pl. Biosyst. 158(4): 628–629, f. 10F-K, 11K | 2024 |
| Convolvulaceae | |
Jacquemontia glaucescens
| Choisy | Mém. Soc. Phys. Genève 8(1): 64 | 1838 |
| Convolvulaceae | |
Jacquemontia gracilis
| Choisy | Prodr. 9: 399 | 1845 |
| Convolvulaceae | |
Jacquemontia gracillima
| (Choisy) Hallier f. | Bot. Jahrb. Syst. 16(4–5): 541 | 1893 |
| Convolvulaceae | |
Jacquemontia grandiflora
| Meisn. | Fl. Bras. 7: 300 | 1869 |
| Convolvulaceae | |
Jacquemontia grandifolia
| Dammer | Bot. Jahrb. Syst. 23(Beibl. 57): 41 | 1897 |
| Convolvulaceae | |
Jacquemontia grisea
| Buril | Phytotaxa 69: 29 | 2012 |
| Convolvulaceae | |
Jacquemontia guaranitica
| Hassl. | Repert. Spec. Nov. Regni Veg. 9(208/210): 193 | 1911 |
| Convolvulaceae | |
Jacquemontia guatemalensis
| Standl. & Steyerm. | Publ. Field Mus. Nat. Hist., Bot. Ser. 23(2): 84 | 1944 |
| Convolvulaceae | |
Jacquemontia guayaquilensis
| Meisn. | Fl. Bras. 7: 297 | 1869 |
| Convolvulaceae | |
Jacquemontia guyanensis
| (Aubl.) Meisn. | Fl. Bras. 7: 301 | 1869 |
| Convolvulaceae | * |
Jacquemontia hallieriana
| Ooststr. | Recueil Trav. Bot. Néerl. 33: 216 | 1936 |
| Convolvulaceae | |
Jacquemontia havanensis
| (Jacq.) Urb. | Symb. Antill. 3(2): 342 | 1902 |
| Convolvulaceae | |
Jacquemontia heterantha
| (Nees & Mart.) Hallier f. | Bot. Jahrb. Syst. 16(4–5): 543 | 1893 |
| Convolvulaceae | |
Jacquemontia heterotricha
| O'Donell | Bol. Soc. Argent. Bot. 3: 88 | 1950 |
| Convolvulaceae | |
Jacquemontia hewittacea
| K. Schum. | Bot. Jahresber. (Just) 26(pt. 1): 383 | 1900 |
| Convolvulaceae | * |
Jacquemontia hirsuta
| Choisy | Mém. Soc. Phys. Genève 8(1): 63 | 1838 [1837] |
| Convolvulaceae | |
Jacquemontia hirtiflora
| (M. Martens & Galeotti) O'Donell | Anales Inst. Biol. Univ. Nac. México 12(1): 81, f. 1 | 1941 |
| Convolvulaceae | |
Jacquemontia hispida
| Scheele | Linnaea 21: 751 | 1849 |
| Convolvulaceae | |
Jacquemontia hitchcockiana
| Millsp. | | |
| Convolvulaceae | |
Jacquemontia holosericea
| (Weinm.) O'Donell | Lilloa 26: 357 | 1953 |
| Convolvulaceae | |
Jacquemontia houseana
| Standl. | Publ. Field Mus. Nat. Hist., Bot. Ser. 11(4): 140 | 1932 |
| Convolvulaceae | |
Jacquemontia jamaicensis
| (Jacq.) Hallier f. ex Soler. | Syst. Anat. Dicot. (3): 641, f. 129F–G | 1899 |
| Convolvulaceae | |
Jacquemontia lactescens
| Seem. | Bot. Voy. Herald 171 | 1854 |
| Convolvulaceae | |
Jacquemontia lasioclados
| (Choisy) O'Donell | Lilloa 23: 425 | 1950 |
| Convolvulaceae | |
Jacquemontia laxiflora
| O'Donell | Lilloa 30: 14, t. 1 | 1960 |
| Convolvulaceae | |
Jacquemontia linarioides
| Meisn. | Fl. Bras. 7: 308 | 1869 |
| Convolvulaceae | ** |
Jacquemontia linioides
| Meisn. | | |