| Primulaceae | |
Lysimachia acroadenia
| Maxim. | Bull. Acad. Imp. Sci. St.-Petersbourg, n.s. 12: 70 | 1868 |
| Primulaceae | |
Lysimachia acuminata
| (Welw. ex Schinz) U. Manns & Anderb. | Willdenowia 39: 51 | 2009 |
| Primulaceae | |
Lysimachia adoensis
| (Kunze) Klatt | Abh. Naturwiss. Vereins Hamburg 4(4): 38 | 1866 |
| Primulaceae | |
Lysimachia africana
| Engl. | Pflanzenr. Ost Afr. C: 304 | 1895 |
| Primulaceae | |
Lysimachia albescens
| Franch. | J. Bot. (Morot) 9(24): 460–461 | 1895 |
| Primulaceae | |
Lysimachia alfredii
| Hance | J. Bot. 15(180): 356 | 1877 |
| Primulaceae | |
Lysimachia alpestris
| Champ. ex Benth. | Hooker's J. Bot. Kew Gard. Misc. 4: 299–300 | 1852 |
| Primulaceae | |
Lysimachia alternifolia
| Wall. | Fl. Ind. 2: 26 | 1824 |
| Primulaceae | |
Lysimachia ambigua
| C.Y. Wu | Yunnan Trop. Subtrop. Fl. Res. Rep. 1: 51 | 1965 |
| Primulaceae | |
Lysimachia amoena
| (Sol. ex Gaertn.) Hassemer, Funez & R. Trevis. | Syst. Bot. 46(1): 133 | 2021 |
| Primulaceae | |
Lysimachia andina
| Sandwith | Hooker's Icon. Pl. 5: t. 3449 | 1933 |
| Primulaceae | * |
Lysimachia angustifolia
| Michx. | Fl. Bor.-Amer. 1: 128 | 1803 |
| Primulaceae | |
Lysimachia angustifolia
| Lam. | Tabl. Encycl. 1(2.1): 440 | 1792 |
| Primulaceae | |
Lysimachia angustiloba
| (Engl.) U. Manns & Anderb. | Willdenowia 39: 51 | 2009 |
| Primulaceae | |
Lysimachia ardisioides
| Masam. | J. Soc. Trop. Agric. 4: 302 | 1932 |
| Primulaceae | |
Lysimachia argentata
| L.H. Bailey | Gentes Herbarum 40 | 1920 |
| Primulaceae | |
Lysimachia arvensis
| (L.) U. Manns & Anderb. | Willdenowia 39(1): 51 | 2009 |
| Primulaceae | |
Lysimachia aspera
| Hand.-Mazz. | Sinensia 5(1–2): 5 | 1934 |
| Primulaceae | |
Lysimachia asperulifolia
| Poir. | Encycl. Suppl. 1 3(2): 477 | 1814 |
| Primulaceae | |
Lysimachia assamica
| generic HU | Kew Bull. 38: 33 | 1983 |
| Primulaceae | |
Lysimachia attenuata
| H. St. John | Phytologia 64(1): 43 | 1987 |
| Primulaceae | |
Lysimachia auriculata
| Hemsl. | J. Linn. Soc., Bot. 26(173): 47 | 1889 |
| Primulaceae | |
Lysimachia azorica
| Hornem ex Hook. | | |
| Primulaceae | |
Lysimachia baoxingensis
| (F.H. Chen & C.M. Hu) C.M. Hu | Acta Bot. Austro Sin. 2: 200 | 1986 |
| Primulaceae | |
Lysimachia barbata
| (P. Taylor) U. Manns & Anderb. | Willdenowia 39(1): 51 | 2009 |
| Primulaceae | |
Lysimachia barystachys
| Bunge | Enum. Pl. China Bor. 53 | 1833 |
| Primulaceae | |
Lysimachia baviensis
| C.M. Hu | Fl. Cambodge, Laos & Vietnam 26: 120 | 1992 |
| Primulaceae | |
Lysimachia biflora
| C.Y. Wu | Yunnan Trop. Subtrop. Fl. Res. Rep. 1: 44 | 1965 |
| Primulaceae | |
Lysimachia bodinieri
| Petitm. | Monde des Plantes 9: 30 | 1907 |
| Primulaceae | |
Lysimachia brachyandra
| F.H. Chen & C.M. Hu | Acta Phytotax. Sin. 17(4): 30 | 1979 |
| Primulaceae | |
Lysimachia bracteata
| Forrest | Notes Roy. Bot. Gard. Edinburgh 4(19): 235 | 1908 |
| Primulaceae | |
Lysimachia breviflora
| C.M. Hu | Acta Bot. Austro Sin. 2: 201 | 1986 |
| Primulaceae | |
Lysimachia brevipes
| (P. Taylor) U. Manns & Anderb. | Willdenowia 39: 51 | 2009 |
| Primulaceae | |
Lysimachia brittenii
| R. Knuth | Pflanzenr. 22(IV. 237): 306 | 1905 |
| Primulaceae | |
Lysimachia brunnelloides
| Pax & K. Hoffm. | Repert. Spec. Nov. Regni Veg. 17(486–491): 194–195 | 1921 |
| Primulaceae | |
Lysimachia bulbifera
| Curtis | Bot. Mag. 3: pl. 104 | 1789 |
| Primulaceae | |
Lysimachia buxifolia
| Feuillée ex Molina | Sag. Stor. Nat. Chili (ed. 2) 134 | 1810 |
| Primulaceae | |
Lysimachia caliginis
| H. St. John | Phytologia 64(1): 43 | 1987 |
| Primulaceae | |
Lysimachia candida
| Lindl. | J. Hort. Soc. London 1: 301 | 1846 |
| Primulaceae | |
Lysimachia capillipes
| Hemsl. | J. Linn. Soc., Bot. 26(173): 48–49 | 1889 |
| Primulaceae | |
Lysimachia capitata
| Pursh | Fl. Amer. Sept. 1: 135 | 1814 [1813] |
| Primulaceae | |
Lysimachia capitellata
| Raf. | Med. Repos., hexade 2, 5: 354 | 1808 |
| Primulaceae | |
Lysimachia carinata
| Y. I. Fang & C. Z. Cheng in F. H. Chen & C. M. Hu | Acta Phytotax. Sin. 17(4): 39 | 1979 |
| Primulaceae | |
Lysimachia carpenteri
| Riddell | New Orleans Med. Surg. J. 9: 609–610 | 1853 |
| Primulaceae | |
Lysimachia cauliflora
| C.Y. Wu | Yunnan Trop. Subtrop. Fl. Res. Rep. 1: 43 | 1965 |
| Primulaceae | |
Lysimachia cavicola
| You Nong & Y.G. Wen | PhytoKeys 235: 190 | 2023 |
| Primulaceae | |
Lysimachia cephalantha
| R. Knuth | Pflanzenr. Primul.: 284 | 1905 |
| Primulaceae | |
Lysimachia chapaensis
| Merr. | J. Arnold Arbor. 20(3): 350–351 | 1939 |
| Primulaceae | |
Lysimachia chekiangensis
| C.C. Wu | Acta Phytotax. Sin. 9(4): 313–314, pl. 31 | 1964 |
| Primulaceae | |
Lysimachia chenii
| C.M. Hu | Acta Phytotax. Sin. 23(5): 357–358, pl. 1 | 1985 |
| Primulaceae | |
Lysimachia chenopodioides
| Watt ex Hook. f. | Fl. Brit. India 3(9): 503 | 1882 |
| Primulaceae | |
Lysimachia chikungensis
| L.H. Bailey | Gentes Herbarum 1: 40 | 1920 |
| Primulaceae | |
Lysimachia chilensis
| (Griseb.) Pax | Nat. Pflanzenfam. 4(1): 113 | 1899 |
| Primulaceae | |
Lysimachia chingshuiensis
| C.-I Peng & C.M. Hu | Bot. Bull. Acad. Sin. 40(1): 49–50, f. 1 & 2 | 1999 |
| Primulaceae | |
Lysimachia christiniae
| Hance | J. Bot. 11(126): 167–168 | 1873 |
| Primulaceae | |
Lysimachia chrysosplenioides
| Hand.-Mazz. | Anz. Akad. Wiss. Wien, Math.-Naturwiss. Kl. 62: 24 | 1925 |
| Primulaceae | |
Lysimachia chungdienensis
| C.Y. Wu | Yunnan Trop. Subtrop. Fl. Res. Rep. 1: 55 | 1965 |
| Primulaceae | |
Lysimachia ciliata
| L. | Sp. Pl. 1: 147–148 | 1753 |
| Primulaceae | |
Lysimachia circaeoides
| Hemsl. | J. Linn. Soc., Bot. 26(173): 49 | 1889 |
| Primulaceae | |
Lysimachia clementsoniana
| Wall. | Numer. List 1485 | 1829 |
| Primulaceae | |
Lysimachia clethroides
| Duby | Prodr. 8: 61 | 1844 |
| Primulaceae | |
Lysimachia coerulea-galericulata
| Sloane | Cat. Pl. Jamaic. 66. 1696. Voy. Isl. Madera. . .174. 1707. | |
| Primulaceae | |
Lysimachia × commixta
| Fernald | Rhodora 52(620): 199–201 | 1950 |
| Primulaceae | * |
Lysimachia commixta
| Fernald | | |
| Primulaceae | |
Lysimachia confertifolia
| C.Y. Wu | Yunnan Trop. Subtrop. Fl. Res. Rep. 1: 43 | 1965 |
| Primulaceae | |
Lysimachia congestiflora
| Hemsl. | J. Linn. Soc., Bot. 26(173): 50 | 1889 |
| Primulaceae | |
Lysimachia congestiflora
| Deb | Bull. Bot. Surv. India 8: 96 | 1966 |
| Primulaceae | |
Lysimachia consobrina
| Hance | Ann. Sci. Nat., Bot., sér. 5, 5: 224 | 1866 |
| Primulaceae | |
Lysimachia cordifolia
| Hand.-Mazz. | Notes Roy. Bot. Gard. Edinburgh 16(77): 76 | 1928 |
| Primulaceae | |
Lysimachia crassifolia
| C.Z. Gao & D. Fang | Acta Phytotax. Sin. 19(3): 360–361, pl. 2 | 1981 |
| Primulaceae | |
Lysimachia crispidens
| (Hance) Hemsl. | J. Linn. Soc., Bot. 26(173): 50, pl. 1 | 1889 |
| Primulaceae | |
Lysimachia crista-galli
| Pamp. ex Hand.-Mazz. | Notes Roy. Bot. Gard. Edinburgh 16(77): 98 | 1928 |
| Primulaceae | |
Lysimachia danxiashanensis
| W.B. Liao, Q. Fan & G.D. Tang | PhytoKeys 237: 261 | 2024 |
| Primulaceae | |
Lysimachia daphnoides
| (A. Gray) Hillebr. | Fl. Hawaiian Isl. 285 | 1888 |
| Primulaceae | |
Lysimachia davurica
| Ledeb. | Mém. Acad. Imp. Sci. St. Pétersbourg Hist. Acad. 5: 523 | 1814 |
| Primulaceae | |
Lysimachia debilis
| Wall. | Fl. Ind. 2: 25–26 | 1824 |
| Primulaceae | |
Lysimachia decurrens
| G. Forst. | Fl. Ins. Austr. 12 | 1786 |
| Primulaceae | |
Lysimachia delavayi
| Franch. | J. Bot. (Morot) 9(24): 457–458 | 1895 |
| Primulaceae | |
Lysimachia deltoidea
| Wight | Ill. Ind. Bot. 2: 137, pl. 144 | 1850 |
| Primulaceae | |
Lysimachia dextrorsiflora
| X.P. Zhang, X.H. Guo & J.W. Shao | Acta Phytotax. Sin. 44(5): 592, pl. 3 | 2006 |
| Primulaceae | |
Lysimachia djalonis
| (A. Chev.) U. Manns & Anderb. | Willdenowia 39: 51 | 2009 |
| Primulaceae | |
Lysimachia drymarifolia
| Franch. | J. Bot. (Morot) 9(24): 462 | 1895 |
| Primulaceae | |
Lysimachia dubia
| Sol. | Hort. Kew. 1: 199 | 1789 |
| Primulaceae | |
Lysimachia duclouxii
| Bonati | Bull. Soc. Bot. Genève 5: 301 | 1914 |
| Primulaceae | |
Lysimachia dushanensis
| F.H. Chen & C.M. Hu | Acta Phytotax. Sin. 17(4): 26–27, pl. 1, f. 2 | 1979 |
| Primulaceae | |
Lysimachia engleri
| R. Knuth | Pflanzenr. 22(IV. 237): 265 | 1905 |
| Primulaceae | |
Lysimachia ephemerum
| L. | Sp. Pl. 1: 146 | 1753 |
| Primulaceae | |
Lysimachia erosipetala
| F.H. Chen & C.M. Hu | Acta Phytotax. Sin. 17(4): 34 | 1979 |
| Primulaceae | * |
Lysimachia esquirolii
| (H. Lév.) Lauener | Notes Roy. Bot. Gard. Edinburgh 35(2): 266 | 1977 |
| Primulaceae | |
Lysimachia esquirolii
| Bonati | Bull. Soc. Bot. Genève 5: 302 | 1913 |
| Primulaceae | |
Lysimachia evalvis
| Wall. | Fl. Ind. 2: 27–28 | 1824 |
| Primulaceae | |
Lysimachia excisa
| Hand.-Mazz. | Acta Horti Gothob. 2(3): 118–119 | 1926 |
| Primulaceae | |
Lysimachia fargesii
| Franch. | J. Bot. (Morot) 9(24): 462–463 | 1895 |
| Primulaceae | |
Lysimachia febrifuga
| R. Knuth | Pflanzenreich IV. 237: 308 | 1905 |
| Primulaceae | |
Lysimachia fenghwaiana
| G. Hao & H.F. Yan | PhytoKeys 220: 76 | 2023 |
| Primulaceae | |
Lysimachia filifolia
| C. N. Forbes & Lydgate | | |
| Primulaceae | |
Lysimachia filiformis
| (Cham. & Schltdl.) U. Manns & Anderb. | Willdenowia 39(1): 51 | 2009 |
| Primulaceae | |
Lysimachia filipes
| C.Z. Gao & D. Fang | Acta Phytotax. Sin. 19(3): 361, pl. 3 | 1981 |
| Primulaceae | |
Lysimachia fistulosa
| Hand.-Mazz. | Notes Roy. Bot. Gard. Edinburgh 16(77): 84–85 | 1928 |
| Primulaceae | |
Lysimachia foemina
| (Mill.) U. Manns & Anderb. | Willdenowia 39(1): 52 | 2009 |