| Lysimachia acroadenia Maxim. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia acuminata (Welw. ex Schinz) U.Manns & Anderb. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia adoensis (Kunze) Klatt | Accepted |  | WCSP (in review) |  | 
	
		| Lysimachia affinis Bunge ex Duby | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia africana Engl. | Accepted |  | TRO |  | 
	
		| Lysimachia alata Gardner ex Thwaites | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia albescens Franch. | Accepted |  | TRO |  | 
	
		| Lysimachia alfredii Hance | Accepted |  | TRO |  | 
	
		| Lysimachia alfredii var. alfredii | Synonym |  | TRO |  | 
	
		| Lysimachia alfredii var. chrysosplenioides (Hand.-Mazz.) F.H. Chen & C.M. Hu | Accepted |  | TRO |  | 
	
		| Lysimachia alpestris Champ. ex Benth. | Accepted |  | TRO |  | 
	
		| Lysimachia alternifolia Wall. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia ambigua C.Y. Wu | Synonym |  | TRO |  | 
	
		| Lysimachia anagalloides Sm. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia andina Sandwith | Accepted |  | TRO |  | 
	
		| Lysimachia angusta H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia angustifolia Lam. | Synonym |  | TRO |  | 
	
		| Lysimachia angustifolia var. revoluta (Nutt.) A. Gray | Unresolved |  | TRO |  | 
	
		| Lysimachia angustiloba (Engl.) U.Manns & Anderb. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia ardisioides Masam. | Accepted |  | TRO |  | 
	
		| Lysimachia argentata L.H. Bailey | Synonym |  | TRO |  | 
	
		| Lysimachia arta H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia arvensis (L.) U.Manns & Anderb. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia arvensis var. caerulea (L.) Turland & Bergmeier | Synonym |  | WCSP (in review) |  | 
	
		| Lysimachia aspera Hand.-Mazz. | Accepted |  | TRO |  | 
	
		| Lysimachia asperulifolia Poir. | Accepted |  | TRO |  | 
	
		| Lysimachia assamica C.M.Hu | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia atropurpurea L. | Accepted |  | WCSP (in review) |  | 
	
		| Lysimachia attenuata H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia auriculata Hemsl. | Accepted |  | TRO |  | 
	
		| Lysimachia azorica Hook. | Synonym |  | WCSP (in review) |  | 
	
		| Lysimachia baoxingensis (F.H. Chen & C.M. Hu) C.M. Hu | Accepted |  | TRO |  | 
	
		| Lysimachia barbata (P.Taylor) U.Manns & Anderb. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia barystachys Bunge | Accepted |  | TRO |  | 
	
		| Lysimachia baviensis C.M.Hu | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia biflora C.Y. Wu | Accepted |  | TRO |  | 
	
		| Lysimachia bodinieri Petitm. | Synonym |  | TRO |  | 
	
		| Lysimachia borealis (Raf.) U.Manns & Anderb. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia brachyandra F.H. Chen & C.M. Hu | Accepted |  | TRO |  | 
	
		| Lysimachia bracteata Forrest | Synonym |  | TRO |  | 
	
		| Lysimachia breviflora C.M. Hu | Accepted |  | TRO |  | 
	
		| Lysimachia brevipes (P.Taylor) U.Manns & Anderb. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia brittenii R. Knuth | Accepted |  | TRO |  | 
	
		| Lysimachia brunnelloides Pax & K. Hoffm. | Synonym |  | TRO |  | 
	
		| Lysimachia bulbifera Curtis | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia buxifolia Molina | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia caliginis H. St. John | Synonym |  | TRO |  | 
	
		| Lysimachia candida Lindl. | Accepted |  | TRO |  | 
	
		| Lysimachia candida var. depauperata Merr. | Synonym |  | TRO |  | 
	
		| Lysimachia candida var. microphylla Franch. | Synonym |  | TRO |  | 
	
		| Lysimachia candida subsp. oppositifolia R. Knuth | Synonym |  | TRO |  | 
	
		| Lysimachia capillipes Hemsl. | Accepted |  | TRO |  | 
	
		| Lysimachia capillipes var. capillipes | Synonym |  | TRO |  | 
	
		| Lysimachia capillipes var. cavaleriei (H. Lév.) Hand.-Mazz. | Synonym |  | TRO |  | 
	
		| Lysimachia capitata Pursh | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia capitellata Raf. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia carinata Y. I. Fang & C. Z. Cheng in F. H. Chen & C. M. Hu | Accepted |  | TRO |  | 
	
		| Lysimachia carpenteri Riddell | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia cauliflora C.Y. Wu | Accepted |  | TRO |  | 
	
		| Lysimachia cephalantha R.Knuth | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia chapaensis Merr. | Accepted |  | TRO |  | 
	
		| Lysimachia chekiangensis C.C. Wu | Accepted |  | TRO |  | 
	
		| Lysimachia chenii C.M.Hu | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia chenopodioides Watt ex Hook. f. | Accepted |  | TRO |  | 
	
		| Lysimachia chikungensis L.H. Bailey | Accepted |  | TRO |  | 
	
		| Lysimachia chilensis (Griseb.) Pax | Synonym |  | TRO |  | 
	
		| Lysimachia chingshuiensis C. I Peng & C.M. Hu | Accepted |  | TRO |  | 
	
		| Lysimachia christinae Hance | Accepted |  | WCSP (in review) |  | 
	
		| Lysimachia christinae var. intermedia Pamp. | Synonym |  | WCSP (in review) |  | 
	
		| Lysimachia christinae var. pubescens Franch. | Synonym |  | WCSP (in review) |  | 
	
		| Lysimachia christiniae subsp. tanakae (Maxim.) C.M. Hu | Unresolved |  | TRO |  | 
	
		| Lysimachia chrysosplenioides Hand.-Mazz. | Synonym |  | TRO |  | 
	
		| Lysimachia chungdienensis C.Y. Wu | Accepted |  | TRO |  | 
	
		| Lysimachia ciliata L. | Accepted |  | WCSP (in review) |  | 
	
		| Lysimachia ciliata var. tonsa Alph. Wood | Synonym |  | TRO |  | 
	
		| Lysimachia ciliata var. validula (Greene) Kearney & Peebles | Accepted |  | TRO |  | 
	
		| Lysimachia ciliolata H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia circaeoides Hemsl. | Accepted |  | TRO |  | 
	
		| Lysimachia circaeoides var. lyratifolia Hand.-Mazz. | Synonym |  | TRO |  | 
	
		| Lysimachia circaeoides var. silvestrii Pamp. | Synonym |  | TRO |  | 
	
		| Lysimachia clementsoniana Wall. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia clethroides Duby | Accepted |  | WCSP (in review) |  | 
	
		| Lysimachia coerulea-galericulata Sloane | Synonym |  | TRO |  | 
	
		| Lysimachia × commixta Fernald | Accepted |  | TRO |  | 
	
		| Lysimachia confertifolia C.Y. Wu | Synonym |  | TRO |  | 
	
		| Lysimachia congestiflora Hemsl. | Accepted |  | TRO |  | 
	
		| Lysimachia congestiflora var. atronervata C.C. Wu | Synonym |  | TRO |  | 
	
		| Lysimachia congestiflora var. kwangtungensis Hand.-Mazz. | Synonym |  | TRO |  | 
	
		| Lysimachia consobrina Hance | Synonym |  | TRO |  | 
	
		| Lysimachia cordifolia Hand.-Mazz. | Accepted |  | TRO |  | 
	
		| Lysimachia coreana Nakai | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia cousiniana Coss. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia crassifolia C.Z. Gao & D. Fang | Accepted |  | TRO |  | 
	
		| Lysimachia crispidens (Hance) Hemsl. | Accepted |  | TRO |  | 
	
		| Lysimachia crista-galli Pamp. ex Hand.-Mazz. | Accepted |  | TRO |  | 
	
		| Lysimachia cubangensis U.Manns & Anderb. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia cuspidata Klatt | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia cuspidata Blume | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia daphnoides (A. Gray) Hillebr. | Accepted |  | TRO |  | 
	
		| Lysimachia dauriensis Baudo | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia davurica Ledeb. | Accepted |  | TRO |  | 
	
		| Lysimachia debilis Wall. | Accepted |  | TRO |  | 
	
		| Lysimachia decipiens Bertol. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia decurrens G. Forst. | Accepted |  | TRO |  | 
	
		| Lysimachia decurrens var. eudecurrens R. Knuth | Synonym |  | TRO |  | 
	
		| Lysimachia decurrens var. platypetala (Franch.) R. Knuth | Synonym |  | TRO |  | 
	
		| Lysimachia decurrens var. recurvata Matsum. | Synonym |  | TRO |  | 
	
		| Lysimachia delavayi Franch. | Accepted |  | TRO |  | 
	
		| Lysimachia deltoidea Wight | Accepted |  | TRO |  | 
	
		| Lysimachia deltoidea var. brunelloides (Pax & K. Hoffm.) Hand.-Mazz. | Synonym |  | TRO |  | 
	
		| Lysimachia deltoidea var. cinerascens Franch. | Accepted |  | TRO |  | 
	
		| Lysimachia deltoidea var. glabra Bonati | Synonym |  | TRO |  | 
	
		| Lysimachia dextrorsiflora X.P. Zhang, X.H. Guo & J.W.Shao | Accepted |  | TRO |  | 
	
		| Lysimachia djalonis (A.Chev.) U.Manns & Anderb. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia drymarifolia Franch. | Accepted |  | TRO |  | 
	
		| Lysimachia drymarifolia var. grandiflora Bonati | Synonym |  | TRO |  | 
	
		| Lysimachia dubia Aiton | Accepted |  | WCSP (in review) |  | 
	
		| Lysimachia duclouxii Bonati | Synonym |  | TRO |  | 
	
		| Lysimachia dushanensis F.H. Chen & C.M. Hu | Accepted |  | TRO |  | 
	
		| Lysimachia eberhardtii Bonati | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia eileta Lehm. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia elata Salisb. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia elegantula (P.Taylor) U.Manns & Anderb. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia elliptica H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia engleri R. Knuth | Accepted |  | TRO |  | 
	
		| Lysimachia engleri var. engleri | Synonym |  | TRO |  | 
	
		| Lysimachia engleri var. glabra (Bonati) F.H. Chen & C.M. Hu | Accepted |  | TRO |  | 
	
		| Lysimachia ephemerum L. | Accepted |  | WCSP (in review) |  | 
	
		| Lysimachia erosipetala F.H. Chen & C.M. Hu | Accepted |  | TRO |  | 
	
		| Lysimachia esquirolii Bonati | Accepted |  | TRO |  | 
	
		| Lysimachia europaea (L.) U.Manns & Anderb. | Accepted |  | WCSP (in review) |  | 
	
		| Lysimachia evalvis Wall. | Accepted |  | TRO |  | 
	
		| Lysimachia excisa Hand.-Mazz. | Accepted |  | TRO |  | 
	
		| Lysimachia fargesii Franch. | Synonym |  | WCSP (in review) |  | 
	
		| Lysimachia fauriei H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia fayi H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia febrifuga R. Knuth | Synonym |  | TRO |  | 
	
		| Lysimachia ferruginea Edgew. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia filifolia C. N. Forbes & Lydgate | Accepted |  | TRO |  | 
	
		| Lysimachia filiformis (Cham. & Schltdl.) U.Manns & Anderb. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia filipes C.Z. Gao & D. Fang | Accepted |  | TRO |  | 
	
		| Lysimachia fistulosa Hand.-Mazz. | Accepted |  | TRO |  | 
	
		| Lysimachia fistulosa var. fistulosa | Synonym |  | TRO |  | 
	
		| Lysimachia fletcheri C.M.Hu & Bennell | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia floribunda Zoll. & Moritzi | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia foemina (Mill.) U.Manns & Anderb. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia foenum-graecum Hance | Accepted |  | TRO |  | 
	
		| Lysimachia foliosa Small | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia fooningensis C.Y. Wu | Accepted |  | TRO |  | 
	
		| Lysimachia forbesii Rock | Accepted |  | WCSP (in review) |  | 
	
		| Lysimachia fordiana Oliv. | Accepted |  | TRO |  | 
	
		| Lysimachia formosana Honda | Synonym |  | TRO |  | 
	
		| Lysimachia fortunei Maxim. | Accepted |  | TRO |  | 
	
		| Lysimachia fortunei var. pubescens Pamp. | Synonym |  | TRO |  | 
	
		| Lysimachia fragrans Hayata | Synonym |  | TRO |  | 
	
		| Lysimachia franchetiana H.Lév. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia franchetii R. Knuth | Synonym |  | TRO |  | 
	
		| Lysimachia fraseri Duby | Accepted |  | WCSP (in review) |  | 
	
		| Lysimachia fukienensis Hand.-Mazz. | Accepted |  | TRO |  | 
	
		| Lysimachia funkiae H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia furcata H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia garrettii H.R.Fletcher | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia gesnerioides Y.M. Shui & M.D. Zhang | Accepted |  | TRO |  | 
	
		| Lysimachia glanduliflora Hanelt | Accepted |  | TRO |  | 
	
		| Lysimachia glandulosa R. Knuth | Synonym |  | TRO |  | 
	
		| Lysimachia glandulosa Klatt | Synonym |  | TRO |  | 
	
		| Lysimachia glauca H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia glauca Moench | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia glauca Adams | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia glaucescens Wall. ex Hook.f. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia glaucina Franch. | Accepted |  | TRO |  | 
	
		| Lysimachia glaucophylla Hook. & Arn. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia glutinosa Rock | Accepted |  | TRO |  | 
	
		| Lysimachia gracilipes (P.Taylor) U.Manns & Anderb. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia graminea (Greene) Hand.-Mazz. | Accepted |  | TRO |  | 
	
		| Lysimachia grammica Hance | Accepted |  | TRO |  | 
	
		| Lysimachia grammica var. major Pamp. | Synonym |  | TRO |  | 
	
		| Lysimachia grandiflora Nutt. ex R.Knuth | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia grandiflora Hand.-Mazz. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia grandifolia Hemsl. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia greeneana Hand.-Mazz. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia grisea R.Knuth | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia guestphalica Weihe ex Rchb. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia gymnocephala Hand.-Mazz. | Synonym |  | TRO |  | 
	
		| Lysimachia hanapepeensis H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia harrisoniae H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia haupuensis H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia helleri (R.Knuth) H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia hemsleyana Maxim. ex Oliv. | Accepted |  | TRO |  | 
	
		| Lysimachia hemsleyi Franch. | Accepted |  | TRO |  | 
	
		| Lysimachia henryi Hemsl. | Accepted |  | TRO |  | 
	
		| Lysimachia henryi var. henryi | Synonym |  | TRO |  | 
	
		| Lysimachia herbemontii Elliott | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia heterobotrys F.H. Chen & C.M. Hu | Accepted |  | TRO |  | 
	
		| Lysimachia heterogenea Klatt | Accepted |  | TRO |  | 
	
		| Lysimachia heterophylla Michx. | Synonym |  | TRO |  | 
	
		| Lysimachia heterophylla D. Don | Synonym |  | TRO |  | 
	
		| Lysimachia hexamera (P.Taylor) U.Manns & Anderb. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia hillebrandii Hook. f. | Accepted |  | TRO |  | 
	
		| Lysimachia hillebrandii var. daphnoides A. Gray | Synonym |  | TRO |  | 
	
		| Lysimachia hirsuta Michx. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia hochstetteri Steud. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia huerneri (H.E.Hess) U.Manns & Anderb. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia hui Diels ex Hand.-Mazz. | Synonym |  | TRO |  | 
	
		| Lysimachia huitsunae S.S. Chien | Accepted |  | TRO |  | 
	
		| Lysimachia humifusa R. Knuth | Synonym |  | TRO |  | 
	
		| Lysimachia hupehensis Pamp. | Synonym |  | TRO |  | 
	
		| Lysimachia huttonii (Harv.) U.Manns & Anderb. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia hybrida Michx. | Accepted |  | TRO |  | 
	
		| Lysimachia hybrida var. heterophylla (Michx.) Alph. Wood | Synonym |  | TRO |  | 
	
		| Lysimachia hypericoides Hemsl. | Accepted |  | TRO |  | 
	
		| Lysimachia inaperta C.M. Hu & F.N. Wei | Accepted |  | TRO |  | 
	
		| Lysimachia inconspicua Miq. | Synonym |  | TRO |  | 
	
		| Lysimachia indica Bontius | Unresolved |  | TRO |  | 
	
		| Lysimachia iniki K. Marr | Unresolved |  | TRO |  | 
	
		| Lysimachia insignis Hemsl. | Accepted |  | TRO |  | 
	
		| Lysimachia insignis f. flaviflora Lock. | Synonym |  | TRO |  | 
	
		| Lysimachia interjacens C.M.Hu & Bennell | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia intermedia Janka ex Nyman | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia involucrata Hemsl. | Synonym |  | TRO |  | 
	
		| Lysimachia iteophylla C.Y. Wu | Synonym |  | TRO |  | 
	
		| Lysimachia japonica Thunb. | Accepted |  | WCSP (in review) |  | 
	
		| Lysimachia japonica var. cephalantha Franch. | Synonym |  | TRO |  | 
	
		| Lysimachia japonica subsp. papuana (S. Moore) Y.J. Nasir | Accepted |  | TRO |  | 
	
		| Lysimachia japonica var. papuana S. Moore | Synonym |  | TRO |  | 
	
		| Lysimachia javanica Blume | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia jiangxiensis C.M. Hu | Accepted |  | TRO |  | 
	
		| Lysimachia jingdongensis F.H. Chen & C.M. Hu | Accepted |  | TRO |  | 
	
		| Lysimachia kahiliensis H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia kalalauensis Skottsb. | Accepted |  | TRO |  | 
	
		| Lysimachia kalaupapaensis H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia kamtschatica Gand. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia keiskeana Miq. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia kingaensis (Engl.) U.Manns & Anderb. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia kipahuluensis H. St. John | Accepted |  | TRO |  | 
	
		| Lysimachia klattiana Hance | Accepted |  | TRO |  | 
	
		| Lysimachia klattiana var. pseudoklattiana Bonati | Synonym |  | TRO |  | 
	
		| Lysimachia knuthiana N.P.Balakr. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia knuthii Petitm. | Unresolved |  | TRO |  | 
	
		| Lysimachia kochii (H.E.Hess) U.Manns & Anderb. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia koolauensis C.N.Forbes | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia kukuiensis H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia kwangtungensis (Hand.-Mazz.) C.M. Hu | Accepted |  | TRO |  | 
	
		| Lysimachia lamiatilis H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia lanaiensis H. St. John | Unresolved |  | TRO |  | 
	
		| Lysimachia lanceolata Walter | Accepted |  | TRO |  | 
	
		| Lysimachia lanceolata var. angustifolia (Lam.) A. Gray | Synonym |  | TRO |  | 
	
		| Lysimachia lanceolata subsp. hybrida (Michx.) J.D. Ray | Accepted |  | TRO |  | 
	
		| Lysimachia lanceolata var. lanceolata | Synonym |  | TRO |  | 
	
		| Lysimachia lancifolia W. G. Craib | Accepted |  | TRO |  | 
	
		| Lysimachia lata H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia latronum H. Lév. & Vaniot | Synonym |  | TRO |  | 
	
		| Lysimachia laxa Baudo | Accepted |  | TRO |  | 
	
		| Lysimachia legendrei Bonati | Synonym |  | TRO |  | 
	
		| Lysimachia leschenaultii Duby | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia leucantha Miq. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia leveillei Petitm. | Synonym |  | TRO |  | 
	
		| Lysimachia lichiangensis Forrest | Accepted |  | TRO |  | 
	
		| Lysimachia lichiangensis var. lichiangensis | Synonym |  | TRO |  | 
	
		| Lysimachia lichiangensis var. robusta C.Y. Wu | Synonym |  | TRO |  | 
	
		| Lysimachia limprichtii Pax & K. Hoffm. | Synonym |  | TRO |  | 
	
		| Lysimachia linearifolia Griff. ex Kurz | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia lineariloba Hook. & Arn. | Synonym |  | TRO |  | 
	
		| Lysimachia lineolata Edgew. ex R.Knuth | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia linguiensis C.Z. Gao | Accepted |  | TRO |  | 
	
		| Lysimachia linifolia Salisb. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia linum-stellatum L. | Accepted |  | WCSP (in review) |  | 
	
		| Lysimachia liui S.S. Chien | Accepted |  | TRO |  | 
	
		| Lysimachia liukiuensis Hatus. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia lobelioides Wall. | Accepted |  | TRO |  | 
	
		| Lysimachia longa H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia longifolia Pursh | Synonym |  | TRO |  | 
	
		| Lysimachia longipedicellata (Lunell) Hand.-Mazz. | Accepted |  | TRO |  | 
	
		| Lysimachia longipes Hemsl. | Accepted |  | TRO |  | 
	
		| Lysimachia longipes f. simplicicaulis S.S. Chien | Synonym |  | TRO |  | 
	
		| Lysimachia longisepala C.N.Forbes [Illegitimate] | Synonym |  | WCSP (in review) |  | 
	
		| Lysimachia longisepala Forrest | Synonym |  | TRO |  | 
	
		| Lysimachia longshengensis G.Z. Li & S.C. Tang | Accepted |  | TRO |  | 
	
		| Lysimachia loomisii Torr. | Accepted |  | TRO |  | 
	
		| Lysimachia lubinioides Siebold & Zucc. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia lunellii (Greene) Hand.-Mazz. | Accepted |  | TRO |  | 
	
		| Lysimachia lutea Jirasek ex Mert. & W.D.J.Koch | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia lychnoides F.H. Chen & C.M. Hu | Accepted |  | TRO |  | 
	
		| Lysimachia lydgatei Hillebr. | Accepted |  | TRO |  | 
	
		| Lysimachia macdanielsii H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia maculata R.Br. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia mairei H.Lév. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia mannii H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia marginata Macloskie | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia maritima (L.) Galasso, Banfi & Soldano | Accepted |  | WCSP (in review) |  | 
	
		| Lysimachia mauritiana Lam. | Accepted |  | TRO |  | 
	
		| Lysimachia mauritiana var. rubida (Koidz.) T. Yamaz. | Accepted |  | TRO |  | 
	
		| Lysimachia maxima (R. Knuth) H. St. John | Accepted |  | TRO |  | 
	
		| Lysimachia media Willd. ex Roem. & Schult. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia medogensis F.H. Chen & C.M. Hu | Accepted |  | TRO |  | 
	
		| Lysimachia melampyroides R. Knuth | Accepted |  | TRO |  | 
	
		| Lysimachia melampyroides var. brunelloides (Pax & K. Hoffm.) F.H. Chen & C.M. Hu | Accepted |  | TRO |  | 
	
		| Lysimachia melampyroides var. melampyroides | Synonym |  | TRO |  | 
	
		| Lysimachia mellico R. Knuth | Synonym |  | TRO |  | 
	
		| Lysimachia membranacea (Greene) Hand.-Mazz. | Accepted |  | TRO |  | 
	
		| Lysimachia metziana Hohen. ex R.Knuth | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia metziana Hohen. ex Hook.f. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia mexicana R. Knuth | Accepted |  | TRO |  | 
	
		| Lysimachia microcarpa Hand.-Mazz. ex C.Y. Wu | Accepted |  | TRO |  | 
	
		| Lysimachia microphylla Merr. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia millietii (H. Lév.) Hand.-Mazz. | Accepted |  | TRO |  | 
	
		| Lysimachia miltandra Franch. | Synonym |  | TRO |  | 
	
		| Lysimachia minima (L.) U.Manns & Anderb. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia minoricensis J.J.Rodr. | Accepted |  | WCSP (in review) |  | 
	
		| Lysimachia minutissima (Masam.) Masam. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia mixta Merino | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia miyiensis Y. I. Fang & C. Z. Cheng in F. H. Chen & C. M. Hu | Accepted |  | TRO |  | 
	
		| Lysimachia molokaiensis H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia monelli (L.) U.Manns & Anderb. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia monnieri L. | Synonym |  | WCSP (in review) |  | 
	
		| Lysimachia montana (Reinw.) Bakh. f. ex Bentv. | Accepted |  | TRO |  | 
	
		| Lysimachia moupinensis (Franch.) R. Knuth | Synonym |  | TRO |  | 
	
		| Lysimachia mucronata H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia muelleri N.P.Balakr. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia multiflora Wall. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia munroi H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia myrtifolia Molina | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia nanchuanensis C.Y. Wu | Accepted |  | TRO |  | 
	
		| Lysimachia nanpingensis F.H. Chen & C.M. Hu | Accepted |  | TRO |  | 
	
		| Lysimachia navillei (H. Lév.) Hand.-Mazz. | Synonym |  | TRO |  | 
	
		| Lysimachia navillei var. navillei | Unresolved |  | TRO |  | 
	
		| Lysimachia nebeliana Gilg | Synonym |  | TRO |  | 
	
		| Lysimachia nemoralis Salisb. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia nemorum L. | Accepted |  | WCSP (in review) |  | 
	
		| Lysimachia nemorum subsp. azorica (Hook.) Palhinha | Synonym |  | WCSP (in review) |  | 
	
		| Lysimachia nemorum var. moupinensis Franch. | Synonym |  | TRO |  | 
	
		| Lysimachia nigrolineata Hemsl. | Synonym |  | TRO |  | 
	
		| Lysimachia nigropunctata Masam. | Synonym |  | TRO |  | 
	
		| Lysimachia notoniana Wall. ex Hook.f. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia nudiflora Wall. ex R.Knuth | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia nummularia L. | Accepted |  | WCSP (in review) |  | 
	
		| Lysimachia nummularifolia (Baker) U.Manns & Anderb. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia nutans Nees | Accepted |  | TRO |  | 
	
		| Lysimachia nutantiflora F.H. Chen & C.M. Hu | Accepted |  | TRO |  | 
	
		| Lysimachia obovata Buch.-Ham. ex Wall. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia occidentalis H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia ohsumiensis H.Hara | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia oligantha (P.Taylor) U.Manns & Anderb. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia olokeleensis H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia omeiensis Hemsl. | Accepted |  | TRO |  | 
	
		| Lysimachia ophelioides Hemsl. | Accepted |  | TRO |  | 
	
		| Lysimachia oppositifolia H.R.Fletcher | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia orbicularis F.H. Chen & C.M. Hu | Accepted |  | TRO |  | 
	
		| Lysimachia orientalis Lam. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia otani Asso | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia otophora C.Y. Wu | Accepted |  | TRO |  | 
	
		| Lysimachia ovalifolia Pax & K. Hoffm. | Synonym |  | TRO |  | 
	
		| Lysimachia ovalifolia W.L. Sha | Synonym |  | TRO |  | 
	
		| Lysimachia ovalis (Ruiz & Pav.) U.Manns & Anderb. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia ovata St.John. | Accepted |  | TRO |  | 
	
		| Lysimachia ovoidea H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia pacifica F.Muell. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia paludicola Hemsl. | Synonym |  | TRO |  | 
	
		| Lysimachia paludosa Baumg. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia paniculata Gilib. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia paradoxa Formánek | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia paridiformis Franch. | Accepted |  | TRO |  | 
	
		| Lysimachia paridiformis var. elliptica Franch. | Synonym |  | TRO |  | 
	
		| Lysimachia paridiformis var. paridiformis | Synonym |  | TRO |  | 
	
		| Lysimachia paridiformis var. stenophylla Franch. | Accepted |  | TRO |  | 
	
		| Lysimachia parviflora Baker | Synonym |  | TRO |  | 
	
		| Lysimachia parvifolia Franch. | Accepted |  | TRO |  | 
	
		| Lysimachia patungensis Hand.-Mazz. | Accepted |  | TRO |  | 
	
		| Lysimachia pauciflora C.Y. Wu | Synonym |  | TRO |  | 
	
		| Lysimachia paxiana R. Knuth | Synonym |  | TRO |  | 
	
		| Lysimachia pedicellata H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia peduncularis Wall. ex Kurz | Accepted |  | TRO |  | 
	
		| Lysimachia pendens K.L.Marr | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia pentapetala Bunge | Accepted |  | TRO |  | 
	
		| Lysimachia pentophylla H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia peploides (Baker) U.Manns & Anderb. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia perfoliata Hand.-Mazz. | Accepted |  | TRO |  | 
	
		| Lysimachia petelotii Merr. | Accepted |  | TRO |  | 
	
		| Lysimachia petitmenginii Bonati | Synonym |  | TRO |  | 
	
		| Lysimachia phyllocephala Hand.-Mazz. | Accepted |  | TRO |  | 
	
		| Lysimachia phyllocephala var. phyllocephala | Synonym |  | TRO |  | 
	
		| Lysimachia phyllocephala var. polycephala (S.S. Chien) F.H. Chen & C.M. Hu | Accepted |  | TRO |  | 
	
		| Lysimachia physaloides C. Y. Wu & C. Chen in F. H. Chen & C. M. Hu | Accepted |  | TRO |  | 
	
		| Lysimachia piccolii Hemsl. ex R.Knuth | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia pierrei Petitm. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia pilophora (Honda) Honda | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia pilosa H.R.Fletcher | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia pilosula H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia pittosporoides C.Y. Wu | Accepted |  | TRO |  | 
	
		| Lysimachia platypetala Franch. | Accepted |  | TRO |  | 
	
		| Lysimachia platyphylla Merr. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia plicata Franch. ex R. Knuth | Synonym |  | TRO |  | 
	
		| Lysimachia polyantha Fernald | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia polycephala S.S. Chien | Synonym |  | TRO |  | 
	
		| Lysimachia procumbens Baudo | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia × producta (A. Gray) Fernald | Accepted |  | TRO |  | 
	
		| Lysimachia prolifera Klatt | Accepted |  | TRO |  | 
	
		| Lysimachia pseudohenryi Pamp. | Accepted |  | TRO |  | 
	
		| Lysimachia pseudotrichopoda Hand.-Mazz. | Accepted |  | TRO |  | 
	
		| Lysimachia pterantha Hemsl. | Accepted |  | TRO |  | 
	
		| Lysimachia pterantha var. baoxingensis F.H. Chen & C.M. Hu | Synonym |  | TRO |  | 
	
		| Lysimachia pteranthoides Bonati | Accepted |  | TRO |  | 
	
		| Lysimachia pumila (Baudo) Franch. | Accepted |  | TRO |  | 
	
		| Lysimachia punctata L. | Accepted |  | WCSP (in review) |  | 
	
		| Lysimachia punctatilimba C.Y. Wu | Accepted |  | TRO |  | 
	
		| Lysimachia purpurea Steud. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia pyramidalis Wall. | Accepted |  | TRO |  | 
	
		| Lysimachia qimenensis X.H. Guo, X.P. Zhang & J.W. Shao | Accepted |  | TRO |  | 
	
		| Lysimachia quadriflora Sims | Accepted |  | TRO |  | 
	
		| Lysimachia quadriflora Petitm. [Illegitimate] | Synonym |  | WCSP |  | 
	
		| Lysimachia quadrifolia L. | Accepted |  | TRO |  | 
	
		| Lysimachia quartiniana A.Rich. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia quelpaertensis K.Tae & J.S.Lee | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia quinquangularis Buch.-Ham. ex Hook.f. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia racemiflora Bonati | Accepted |  | TRO |  | 
	
		| Lysimachia racemosa Lam. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia × radfordii H.E. Ahles | Accepted |  | TRO |  | 
	
		| Lysimachia radicans Hook. | Accepted |  | WCSP (in review) |  | 
	
		| Lysimachia ramosa Wall. ex Duby | Synonym |  | TRO |  | 
	
		| Lysimachia rapensis F.Br. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia recurvata (Matsum.) Matsum. | Synonym |  | TRO |  | 
	
		| Lysimachia reflexiloba Hand.-Mazz. | Accepted |  | TRO |  | 
	
		| Lysimachia remota Petitm. | Accepted |  | TRO |  | 
	
		| Lysimachia remota var. remota | Synonym |  | TRO |  | 
	
		| Lysimachia remotiflora C.M.Hu | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia remyi Hillebr. | Accepted |  | TRO |  | 
	
		| Lysimachia remyi subsp. caliginis (H. St. John) K. Marr | Accepted |  | TRO |  | 
	
		| Lysimachia repens d'Urv. | Synonym |  | TRO |  | 
	
		| Lysimachia revoluta Nutt. | Synonym |  | TRO |  | 
	
		| Lysimachia rhodesica (R.E.Fr.) U.Manns & Anderb. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia robusta Hand.-Mazz. | Accepted |  | TRO |  | 
	
		| Lysimachia rockii H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia roseola F.H. Chen & C.M. Hu | Accepted |  | TRO |  | 
	
		| Lysimachia rosthorniana Hand.-Mazz. | Synonym |  | TRO |  | 
	
		| Lysimachia rotundifolia R.Knuth | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia rotundifolia Hillebr. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia rotundifolia F.W.Schmidt | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia rubida Koidz. | Synonym |  | TRO |  | 
	
		| Lysimachia rubiginea Baudo | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia rubiginosa Hemsl. | Accepted |  | TRO |  | 
	
		| Lysimachia rubiginosa var. glabra Franch. | Synonym |  | TRO |  | 
	
		| Lysimachia rubinervis F.H. Chen & C.M. Hu | Accepted |  | TRO |  | 
	
		| Lysimachia rubricaulis (Duby) U.Manns & Anderb. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia rubrimaculata H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia rubroglandulosa C.Y. Wu | Synonym |  | TRO |  | 
	
		| Lysimachia rufa H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia ruhmeriana Vatke | Accepted |  | WCSP (in review) |  | 
	
		| Lysimachia rupestris F.H. Chen & C.M. Hu | Accepted |  | TRO |  | 
	
		| Lysimachia russii H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia saganeitensis Schweinf. ex R.Knuth | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia salicifolia Mill. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia salicifolia F.Muell. ex Benth. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia samolina Hance | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia santapaui Subba Rao & Halim | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia sarmentosa C.Y. Wu | Synonym |  | TRO |  | 
	
		| Lysimachia saurauifolia S.S. Ying | Synonym |  | TRO |  | 
	
		| Lysimachia saxicola Chun & F. H. Chun in F. H. Chen & C. M. Hu | Accepted |  | TRO |  | 
	
		| Lysimachia saxicola var. saxicola | Synonym |  | TRO |  | 
	
		| Lysimachia scandens Bonati | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia scansoria H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia scapiflora C.M. Hu, Z.R. Xu & F.P. Chen | Accepted |  | TRO |  | 
	
		| Lysimachia schliebenii (R.Knuth & Mildbr.) U.Manns & Anderb. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia sciadantha C.Y. Wu | Accepted |  | TRO |  | 
	
		| Lysimachia sciadophylla F.H. Chen & C.M. Hu | Accepted |  | TRO |  | 
	
		| Lysimachia scopulensis K.L.Marr | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia secunda Buch.-Ham. ex D.Don | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia sedoides Lehm. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia serpens (Hochst. ex A.DC.) U.Manns & Anderb. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia serpyllifolia Poir. [Illegitimate] | Synonym |  | WCSP (in review) |  | 
	
		| Lysimachia serpyllifolia Schreb. | Accepted |  | WCSP (in review) |  | 
	
		| Lysimachia sertulata Baudo | Accepted |  | WCSP (in review) |  | 
	
		| Lysimachia sessilifolia Raf. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia shimianensis F.H. Chen & C.M. Hu | Accepted |  | TRO |  | 
	
		| Lysimachia siamensis Bonati | Accepted |  | TRO |  | 
	
		| Lysimachia sikokiana Miq. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia sikokiana subsp. petelotii (Merr.) C.M. Hu | Synonym |  | TRO |  | 
	
		| Lysimachia silvestrii (Pamp.) Hand.-Mazz. | Accepted |  | TRO |  | 
	
		| Lysimachia similis W.L. Sha | Synonym |  | TRO |  | 
	
		| Lysimachia simulans Hemsl. | Synonym |  | TRO |  | 
	
		| Lysimachia sinica Miq. | Synonym |  | TRO |  | 
	
		| Lysimachia smithiana W. G. Craib | Synonym |  | TRO |  | 
	
		| Lysimachia solaniflora C.Y. Wu | Synonym |  | TRO |  | 
	
		| Lysimachia solanoides Hand.-Mazz. | Synonym |  | TRO |  | 
	
		| Lysimachia sororia Miq. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia spatulata Klatt | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia stellarioides Hand.-Mazz. | Accepted |  | TRO |  | 
	
		| Lysimachia stellata St.-Lag. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia stene H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia stenophylla H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia stenosepala Hemsl. | Accepted |  | TRO |  | 
	
		| Lysimachia stenosepala var. stenosepala | Synonym |  | TRO |  | 
	
		| Lysimachia steyermarkii Standl. | Accepted |  | TRO |  | 
	
		| Lysimachia stigmatosa F.H. Chen & C.M. Hu | Accepted |  | TRO |  | 
	
		| Lysimachia stolonifera Migo | Synonym |  | TRO |  | 
	
		| Lysimachia stricta Aiton | Synonym |  | WCSP (in review) |  | 
	
		| Lysimachia stricta var. angustifolia Chapm. | Synonym |  | TRO |  | 
	
		| Lysimachia stricta var. ovata E.L. Rand & Redfield | Synonym |  | TRO |  | 
	
		| Lysimachia stricta var. producta A. Gray | Synonym |  | TRO |  | 
	
		| Lysimachia suaveolens Schönh. ex Garcke | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia subcapitata Raf. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia subherbacea (Hillebr.) H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia suborbicularis Went | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia subracemosa C.Y. Wu | Synonym |  | TRO |  | 
	
		| Lysimachia subverticellata C.Y. Wu | Accepted |  | TRO |  | 
	
		| Lysimachia sumatranica C.M.Hu | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia sutchuenensis Bonati | Synonym |  | TRO |  | 
	
		| Lysimachia sutchuensis Bonati | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia taiwaniana Suzuki ex M.T. Kao | Synonym |  | TRO |  | 
	
		| Lysimachia taliensis Bonati | Accepted |  | TRO |  | 
	
		| Lysimachia taliensis var. breviloba C.Y. Wu | Synonym |  | TRO |  | 
	
		| Lysimachia tanakae Maxim. | Synonym |  | TRO |  | 
	
		| Lysimachia tashiroi Makino | Synonym |  | TRO |  | 
	
		| Lysimachia tenella L. | Synonym |  | WCSP (in review) |  | 
	
		| Lysimachia tengyuehensis Hand.-Mazz. | Accepted |  | TRO |  | 
	
		| Lysimachia tenuata Baudo | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia tenuicaulis (Baker) U.Manns & Anderb. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia ternifolia H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia terrestris (L.) Britton, Sterns & Poggenb. | Accepted |  | WCSP (in review) |  | 
	
		| Lysimachia terrestris var. angustifolia (Chapm.) Hand.-Mazz. | Accepted |  | TRO |  | 
	
		| Lysimachia terrestris var. ovata (E.L. Rand & Redfield) Fernald | Accepted |  | TRO |  | 
	
		| Lysimachia terrestris f. terrestris | Synonym |  | TRO |  | 
	
		| Lysimachia terrestris var. terrestris | Synonym |  | TRO |  | 
	
		| Lysimachia tetragona D.Don | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia thyrsantha St.-Lag. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia thyrsiflora L. | Accepted |  | WCSP (in review) |  | 
	
		| Lysimachia tianyangensis D. Fang & C.Z. Gao | Accepted |  | TRO |  | 
	
		| Lysimachia tienmushanensis Migo | Accepted |  | TRO |  | 
	
		| Lysimachia tomentosa C.Presl | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia tonsa (Alph. Wood) Alph. Wood ex R. Knuth | Accepted |  | TRO |  | 
	
		| Lysimachia tonsa var. simplex (Kearney) R. Knuth | Accepted |  | TRO |  | 
	
		| Lysimachia trichopoda Franch. | Accepted |  | TRO |  | 
	
		| Lysimachia trichopoda var. sarmentosa (C.Y. Wu) F.H. Chen & C.M. Hu | Accepted |  | TRO |  | 
	
		| Lysimachia trichopoda var. trichopoda | Synonym |  | TRO |  | 
	
		| Lysimachia trientalis Klatt | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia trientaloides Hemsl. | Synonym |  | TRO |  | 
	
		| Lysimachia tsaii C.M. Hu | Accepted |  | TRO |  | 
	
		| Lysimachia tsaratananae (M.Peltier) U.Manns & Anderb. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia tsarongensis Hand.-Mazz. | Accepted |  | TRO |  | 
	
		| Lysimachia tyrrhenia U.Manns & Anderb. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia uliginosa Blume | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia umbellata Phil. | Synonym |  | TRO |  | 
	
		| Lysimachia umbrosa Gardner ex Thwaites | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia unguiculata Diels | Synonym |  | TRO |  | 
	
		| Lysimachia validula (Greene) Hand.-Mazz. | Synonym |  | TRO |  | 
	
		| Lysimachia venosa (Wawra) H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia verbascifolia C.M.Hu & P.K.Lôc | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia verna (A.St.-Hil.) U.Manns & Anderb. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia verruculosa Klatt ex R.Knuth | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia verticillaris Spreng. | Synonym |  | WCSP (in review) |  | 
	
		| Lysimachia verticillata (Greene) Hand.-Mazz. | Accepted |  | TRO |  | 
	
		| Lysimachia vietnamensis P.K.Lôc & C.M.Hu | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia villosa F.W.Schmidt | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia violascens Franch. | Accepted |  | TRO |  | 
	
		| Lysimachia vittiformis F.H. Chen & C.M. Hu | Accepted |  | TRO |  | 
	
		| Lysimachia volkensii Engl. | Accepted |  | TRO |  | 
	
		| Lysimachia volkovae Prob. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia vulgaris L. | Accepted |  | WCSP (in review) |  | 
	
		| Lysimachia vulgaris var. davurica (Ledeb.) R. Knuth | Synonym |  | TRO |  | 
	
		| Lysimachia vulgaris subsp. davurica (Ledeb.) Tatew. | Synonym |  | TRO |  | 
	
		| Lysimachia vulneraria Nois. ex Steud. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia waiaholeensis H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia waianaeensis H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia waiehuensis H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia waikoluensis H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia websteri H.St.John | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia westphalica Weihe | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia wildpretii (Valdés) U.Manns & Anderb. | Unresolved |  | WCSP (in review) |  | 
	
		| Lysimachia wilsonii Hemsl. | Accepted |  | TRO |  | 
	
		| Lysimachia woodii Schltr. ex Pax & Knuth | Synonym |  | TRO |  | 
	
		| Lysimachia yingdeensis F.H. Chen & C.M. Hu | Accepted |  | TRO |  | 
	
		| Lysimachia yunnanensis Franch. | Synonym |  | TRO |  | 
	
		| Lysimachia zawadskii Wiesner | Unresolved |  | WCSP (in review) |  |