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1396 plant name records match your search criteria Arenaria. The results are below.

The names found have these generic epithets:

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See "Status", "Confidence level", "Source" for definitions.

Name Status Confi­dence level Source Date supplied
Arenaria aberrans M.E.Jones Synonym M WCSP (in review)
Arenaria abietina C.Presl Synonym M WCSP (in review)
Arenaria acerosa Boiss. & Heldr. Synonym M WCSP (in review)
Arenaria acerosa var. glabra McNeill Synonym L WCSP (in review)
Arenaria achalensis Griseb. Accepted M WCSP (in review)
Arenaria acicularis Fisch. ex Ser. Synonym M WCSP (in review)
Arenaria acicularis F.N.Williams Synonym M WCSP (in review)
Arenaria aculeata S.Watson Synonym M WCSP (in review)
Arenaria aculeata var. uintahensis (A.Nelson) M.Peck Synonym L WCSP (in review)
Arenaria acutisepala Hausskn. ex F.N.Williams Synonym M WCSP (in review)
Arenaria adenotrichia Bong. ex Ledeb. Synonym M WCSP (in review)
Arenaria adonidis Peyron ex Post Synonym M WCSP (in review)
Arenaria aegaea Rech.f. Synonym M WCSP (in review)
Arenaria aequicaulis (A.Nelson) A.Nelson Synonym M WCSP (in review)
Arenaria affinis Willd. ex Schltdl. [Unplaced] Unresolved L WCSP (in review)
Arenaria africana Hook.f. [Unplaced] Unresolved L WCSP (in review)
Arenaria agglomerata Poir. Synonym M WCSP (in review)
Arenaria aggregata (L.) Loisel. Accepted M WCSP (in review)
Arenaria aggregata Boiss. Synonym M WCSP (in review)
Arenaria aggregata Loisel Unresolved L TRO
Arenaria aggregata subsp. armerina (Bory) Font Quer Synonym L WCSP (in review)
Arenaria aggregata var. cantabrica Font Quer Synonym L WCSP (in review)
Arenaria aggregata subsp. cantabrica (Font Quer) Greuter & Burdet Synonym L WCSP (in review)
Arenaria aggregata var. cavanillesiana Font Quer & Rivas Goday Unresolved L WCSP (in review)
Arenaria aggregata subsp. cavanillesiana (Font Quer & Rivas Goday) Greuter & Burdet ex Lop Accepted L WCSP (in review)
Arenaria aggregata subsp. erinacea (Boiss.) Font Quer Synonym L WCSP (in review)
Arenaria aggregata subsp. favargeri Nieto Fel. Accepted L WCSP (in review)
Arenaria aggregata subsp. fontiqueri (P.Silva) Greuter & Burdet Synonym L WCSP (in review)
Arenaria aggregata subsp. huteri Font Quer Synonym L WCSP (in review)
Arenaria aggregata subsp. mauritanica (Batt.) Maire Accepted L WCSP (in review)
Arenaria aggregata var. microphylla Pau Synonym L WCSP (in review)
Arenaria aggregata var. murcica Font Quer Synonym L WCSP (in review)
Arenaria aggregata var. oscensis Pau Synonym L WCSP (in review)
Arenaria aggregata subsp. oscensis (Pau) Greuter & Burdet Accepted L WCSP (in review)
Arenaria aggregata subsp. pseudoarmeriastrum (Rouy) G.López & Nieto Fel. Synonym L WCSP (in review)
Arenaria aggregata subsp. querioides (Willk.) Font Quer Synonym L WCSP (in review)
Arenaria aggregata subsp. racemosa (Willk.) Font Quer Accepted L WCSP (in review)
Arenaria aggregata subsp. tetraquetra (L.) Font Quer Synonym L WCSP (in review)
Arenaria aggregata subsp. tomentosa (Willk.) Font Quer Synonym L WCSP (in review)
Arenaria airifolia Fisch. ex Ser. Synonym M WCSP (in review)
Arenaria aizoides (Boiss.) Fernald Synonym L WCSP (in review)
Arenaria aksayqingensis L.H.Zhou Accepted M WCSP (in review)
Arenaria alabamensis (McCormick, Bozeman & Spongberg) R.E.Wyatt Unresolved L WCSP (in review)
Arenaria albovillosa Larrañaga [Unplaced] Unresolved L WCSP (in review)
Arenaria alfacarensis Pamp. Accepted M WCSP (in review)
Arenaria algarbiensis Welw. ex Willk. Accepted M WCSP (in review)
Arenaria alpamarcae A.Gray Accepted M WCSP (in review)
Arenaria alpicola Ten. Unresolved L WCSP (in review)
Arenaria alpicola Beck Synonym M WCSP (in review)
Arenaria alpina Porter Synonym M WCSP (in review)
Arenaria alpina (Gaudin) A.Kern. Synonym M WCSP (in review)
Arenaria alsinoides Willd. ex Schltdl. Synonym M WCSP (in review)
Arenaria alsinoides Raddi Synonym M WCSP (in review)
Arenaria alsinoides var. ovatifolia Donn.Sm. Synonym L WCSP (in review)
Arenaria altaica Fisch. ex Ser. Synonym M WCSP (in review)
Arenaria altorum Standl. & Steyerm. Accepted M WCSP (in review)
Arenaria amabilis Bory Synonym M WCSP (in review)
Arenaria amdoensis L.H.Zhou Accepted M WCSP (in review)
Arenaria anatolica (Boiss.) Fernald Synonym M WCSP (in review)
Arenaria andicola Gillies Synonym M WCSP (in review)
Arenaria andicola var. caespitosa Hauman Synonym L WCSP (in review)
Arenaria andicola var. major Hook. & Arn. Synonym L WCSP (in review)
Arenaria andicola var. major Gillies Synonym L TRO
Arenaria andina Rohrb. Accepted M WCSP (in review)
Arenaria androsacea Fisch. ex Ser. Synonym M WCSP (in review)
Arenaria androsacea Grubov Synonym M WCSP (in review)
Arenaria angustifolia McNeill Accepted M WCSP (in review)
Arenaria angustifolia (Franch.) C.Y.Wu [Illegitimate] Synonym M WCSP (in review)
Arenaria angustifolioides Kit Tan & Sorger Accepted M WCSP (in review)
Arenaria angustisepala McNeill Synonym M WCSP (in review)
Arenaria anomala (Waldst. & Kit. ex Willd.) Shinners Synonym M WCSP (in review)
Arenaria antitaurica McNeill Accepted M WCSP (in review)
Arenaria apetala Vill. Synonym M WCSP (in review)
Arenaria apetala Larrañaga [Unplaced] Unresolved L WCSP (in review)
Arenaria aphanantha Wedd. Accepted M WCSP (in review)
Arenaria arabica Fisch., C.A.Mey. & Avé-Lall. Synonym M WCSP (in review)
Arenaria arctica Steven ex Ser. Synonym M WCSP (in review)
Arenaria arctica var. caespitosa (Torr.) S.Watson Synonym L WCSP (in review)
Arenaria arctica var. grandiflora Hook. Synonym L WCSP (in review)
Arenaria arctica var. minor Hook. Synonym L WCSP (in review)
Arenaria arctica var. rebunensis T.Shimizu Synonym L WCSP (in review)
Arenaria arctica var. stenopetala Hook. Synonym L WCSP (in review)
Arenaria arcuatociliata G.López & Nieto Fel. Accepted M WCSP (in review)
Arenaria arduinii Vis. Synonym M WCSP (in review)
Arenaria arenaria (L.) Graebn. [Invalid] Synonym M WCSP (in review)
Arenaria arenarioides (Crantz) Fernald Synonym M WCSP (in review)
Arenaria aretioides Port. ex J.Gay Synonym L WCSP (in review)
Arenaria argaea (Boiss. & Balansa) Shinners Synonym L WCSP (in review)
Arenaria aristata Raf. Synonym M WCSP (in review)
Arenaria armeniaca Boiss. Synonym M WCSP (in review)
Arenaria armeriastrum Boiss. Synonym M WCSP (in review)
Arenaria armeriastrum var. caesia Boiss. Synonym L WCSP (in review)
Arenaria armeriastrum var. frigida Boiss. Synonym L WCSP (in review)
Arenaria armeriastrum subsp. pseudoarmeriastrum (Rouy) Nyman Synonym L WCSP (in review)
Arenaria armerina Bory Accepted M WCSP (in review)
Arenaria armerina subsp. caesia (Boiss.) C.Díaz, C.Morales & F.Valle Accepted L WCSP (in review)
Arenaria armerina subsp. echinosperma G.López Accepted L WCSP (in review)
Arenaria armerina subsp. frigida (Boiss.) Rivas Mart. & Sánchez Mata Accepted L WCSP (in review)
Arenaria arundana Gallego Synonym M WCSP (in review)
Arenaria arvatica C.Presl Synonym L WCSP (in review)
Arenaria arvensis Wallr. Synonym L WCSP (in review)
Arenaria asiatica Schischk. Synonym M WCSP (in review)
Arenaria attica (Boiss. & Spruner) Fernald Synonym M WCSP (in review)
Arenaria atuntziensis C.Y.Wu ex L.H.Zhou Synonym M WCSP (in review)
Arenaria atuntziensis var. stenopetala Y.W.Tsui ex L.H.Zhou Synonym L WCSP (in review)
Arenaria aucheriana Boiss. Accepted M WCSP (in review)
Arenaria aureocaulis C.Y.Wu ex L.H.Zhou Synonym M WCSP (in review)
Arenaria auricoma Y.W.Tsui ex L.H.Zhou Accepted M WCSP (in review)
Arenaria austriaca Jacq. Synonym M WCSP (in review)
Arenaria austriaca All. [Illegitimate] Synonym M WCSP (in review)
Arenaria axillaris Luehm. ex Ewart [Unplaced] Unresolved L WCSP (in review)
Arenaria baicalensis Steud. Synonym M WCSP (in review)
Arenaria balansae Boiss. Accepted M WCSP (in review)
Arenaria balansae var. glaberrima (Fenzl) McNeill Synonym L WCSP (in review)
Arenaria baldaccii Halácsy [Unplaced] Unresolved L WCSP (in review)
Arenaria baldensis Rchb. ex Nyman Synonym M WCSP (in review)
Arenaria balearica L. Accepted M WCSP (in review)
Arenaria balfouriana W.W.Sm. Accepted M WCSP (in review)
Arenaria banatica (Rchb.) Heuffl. Synonym M WCSP (in review)
Arenaria barbata Franch. Accepted M WCSP (in review)
Arenaria barbata var. barbata Synonym L TRO
Arenaria barrelieri Vill. Synonym M WCSP (in review)
Arenaria bartollotii Tineo [Unplaced] Unresolved L WCSP (in review)
Arenaria bauhinorum (Gay) Bonnier & Layens Synonym L WCSP (in review)
Arenaria bavarica L. Synonym M WCSP (in review)
Arenaria baxoiensis L.H.Zhou Accepted M WCSP (in review)
Arenaria benthamii Fenzl ex Torr. & A.Gray Accepted M WCSP (in review)
Arenaria benthamii Edgew. [Illegitimate] Synonym M WCSP (in review)
Arenaria benthamii var. diffusa F.N.Williams Synonym L WCSP (in review)
Arenaria berteroana Phil. Unresolved L WCSP (in review)
Arenaria bertolonii Fiori & Paol. Accepted M WCSP (in review)
Arenaria bertolonii f. burnatii (Briq.) Gamisans Synonym L WCSP (in review)
Arenaria bertolonii f. morisii (Briq.) Gamisans Synonym L WCSP (in review)
Arenaria bertolonii f. salisii (Briq.) Gamisans Synonym L WCSP (in review)
Arenaria bhutanica Majumdar & Babu Accepted L WCSP (in review)
Arenaria biebersteinii Schltdl. Synonym M WCSP (in review)
Arenaria biflora L. Accepted M WCSP (in review)
Arenaria biflora Griseb. Synonym M WCSP (in review)
Arenaria biflora var. obtusa S.Watson Unresolved L WCSP (in review)
Arenaria biflora subsp. pancicii (Degen & Bald.) Stoj. & Stef. Synonym L WCSP (in review)
Arenaria bisulca (Bartl.) Fenzl ex Rohrb. Accepted M WCSP (in review)
Arenaria blepharophylla Boiss. Synonym M WCSP (in review)
Arenaria blepharophylla var. parviflora (Fenzl) McNeill Synonym L WCSP (in review)
Arenaria blepharophylla subsp. steveniana (Boiss.) Popova Synonym L WCSP (in review)
Arenaria blepharophylla subsp. steveniana T.N. Popova Synonym L TRO
Arenaria blinkworthii McNeill Synonym M WCSP (in review)
Arenaria bocconi (Scheele) Soleirol ex Steud. Unresolved L WCSP (in review)
Arenaria boetica Salzm. ex Ball Synonym M WCSP (in review)
Arenaria boissieri Pax Synonym M WCSP (in review)
Arenaria boliviana F.N.Williams Accepted M WCSP (in review)
Arenaria bolosii (Cañig.) L.Sáez & Rosselló Synonym M WCSP (in review)
Arenaria bomiensis L.H.Zhou Accepted M WCSP (in review)
Arenaria bonariensis Gillies Synonym M WCSP (in review)
Arenaria bourgaeana Coss. ex Willk. Synonym M WCSP (in review)
Arenaria bourgaei Hemsl. Accepted M WCSP (in review)
Arenaria brachypetala (Grossh.) Popova Synonym M WCSP (in review)
Arenaria brachypetala Y.W. Cui & L.H. Zhou Synonym M TRO
Arenaria brachypetala T.N. Popova Synonym M TRO
Arenaria brachyphylla Phil. [Unplaced] Unresolved L WCSP (in review)
Arenaria brevicaulis Sternb. Synonym M WCSP (in review)
Arenaria breviflora Gilib. [Invalid] Synonym M WCSP (in review)
Arenaria breviflora Bubani Synonym M WCSP (in review)
Arenaria brevifolia Nutt. Unresolved L WCSP (in review)
Arenaria brevifolia var. californica A.Gray Unresolved L WCSP (in review)
Arenaria brevipetala Y.W.Tsui & L.H.Zhou Accepted M WCSP (in review)
Arenaria brewerina A.Gray [Unplaced] Unresolved L WCSP (in review)
Arenaria brotheriana Trautv. Synonym M WCSP (in review)
Arenaria bryoides Willd. ex Schltdl. Accepted M WCSP (in review)
Arenaria bryoides Fisch. ex Ser. [Invalid] Synonym M WCSP (in review)
Arenaria bryoides var. guatemalensis Hemsl. Synonym L WCSP (in review)
Arenaria bryophylla Fernald Accepted M WCSP (in review)
Arenaria bryophylla var. brevipedicella R.F.Huang & S.K.Wu Synonym L WCSP (in review)
Arenaria bungei Barkoudah Accepted M WCSP (in review)
Arenaria burkei Howell Synonym M WCSP (in review)
Arenaria buxifolia Poir. Synonym M WCSP (in review)
Arenaria caerulescens Rudolph ex Ledeb. Synonym M WCSP (in review)
Arenaria caesia (Boiss.) Rivas Mart. & al. Synonym M WCSP (in review)
Arenaria caespitosa Ehrh. Synonym M WCSP (in review)
Arenaria caespitosa Salisb. [Illegitimate] Synonym M WCSP (in review)
Arenaria caespitosa J.Vahl [Illegitimate] Synonym M WCSP (in review)
Arenaria caespitosa Phil. [Illegitimate] Synonym M WCSP (in review)
Arenaria caespitosa Muschl. [Unplaced] Unresolved L WCSP (in review)
Arenaria caespitosa (Cambess.) Kozhevn. [Illegitimate] Unresolved L WCSP (in review)
Arenaria calcicola Gilli Synonym M WCSP (in review)
Arenaria californica (A.Gray) Brewer Unresolved L WCSP (in review)
Arenaria calycantha Ledeb. Unresolved L WCSP (in review)
Arenaria calycina Poir. Accepted M WCSP (in review)
Arenaria calycina Ledeb. Unresolved L WCSP (in review)
Arenaria calycina Haens. ex Willk. & Lange Unresolved L WCSP (in review)
Arenaria calyculata Poir. [Unplaced] Unresolved L WCSP (in review)
Arenaria cambodianum Pit. Accepted M WCSP (in review)
Arenaria campestris (L.) All. Synonym L WCSP (in review)
Arenaria campestris L. Synonym L TRO
Arenaria canadensis Pers. Unresolved L WCSP (in review)
Arenaria canescens Vahl ex Hornem. [Unplaced] Unresolved L WCSP (in review)
Arenaria cantabrica Amo Synonym M WCSP (in review)
Arenaria capensis Steud. [Unplaced] Unresolved L WCSP (in review)
Arenaria capillacea All. Synonym M WCSP (in review)
Arenaria capillacea Willd. ex Ledeb. Synonym M WCSP (in review)
Arenaria capillaris Poir. Synonym M WCSP (in review)
Arenaria capillaris subsp. americana Maguire Synonym L WCSP (in review)
Arenaria capillaris var. americana (Maguire) R.J.Davis Synonym L WCSP (in review)
Arenaria capillaris subsp. formosa (Fisch. ex DC.) Maguire Synonym L WCSP (in review)
Arenaria capillaris var. glabrata (Ser.) Schischk. Synonym L WCSP (in review)
Arenaria capillaris f. glandulifera (Ser.) Kitag. Synonym L WCSP (in review)
Arenaria capillaris var. glandulosa Fenzl Synonym L WCSP (in review)
Arenaria capillaris subsp. nardifolia (Ledeb. ex Hook.) Piper & Beattie Synonym L WCSP (in review)
Arenaria capillaris var. nardifolia (Ledeb.) Regel Synonym L TRO
Arenaria capillaris var. ursina (B.L.Rob.) B.L.Rob. Unresolved L WCSP (in review)
Arenaria capillipes (Boiss.) Boiss. Accepted M WCSP (in review)
Arenaria capitata Lam. [Illegitimate] Synonym M WCSP (in review)
Arenaria capitata subsp. mauritanica (Batt.) Jahand. & Maire Synonym L WCSP (in review)
Arenaria caricifolia Boiss. Synonym M WCSP (in review)
Arenaria cariensis Carlström Accepted M WCSP (in review)
Arenaria caroliniana Walter Unresolved L WCSP (in review)
Arenaria cassia Boiss. Synonym M WCSP (in review)
Arenaria catamarcensis Pax Accepted M WCSP (in review)
Arenaria caucasica Adans. ex Ledeb. Synonym M WCSP (in review)
Arenaria caucasica (Boiss.) Fernald Synonym M WCSP (in review)
Arenaria cavanillesiana (Font Quer & Rivas Goday) Nieto Fel. Synonym L WCSP (in review)
Arenaria cephaloidea Rydb. Synonym M WCSP (in review)
Arenaria cephalotes M.Bieb. Synonym M WCSP (in review)
Arenaria cerastiiflora Spreng. Synonym M WCSP (in review)
Arenaria cerastiifolia Ramond ex DC. Synonym M WCSP (in review)
Arenaria cerastiiformis F.N.Williams Synonym M WCSP (in review)
Arenaria cerastioides Poir. Accepted M WCSP (in review)
Arenaria cerastioides Pers. Synonym M WCSP (in review)
Arenaria cerastioides var. saxigena Humbert & Maire Synonym L WCSP (in review)
Arenaria cerastioides subsp. saxigena (Humbert & Maire) Maire Synonym L WCSP (in review)
Arenaria cervianae Cham. & Schltdl. [Unplaced] Unresolved L WCSP (in review)
Arenaria chamdoensis C.Y.Wu ex L.H.Zhou Accepted M WCSP (in review)
Arenaria chamissonis Maguire Unresolved L WCSP (in review)
Arenaria cheirifolia G.Don Synonym M WCSP (in review)
Arenaria chengchangensis C.Y. Wu ex L.H. Zhou Synonym M TRO
Arenaria cherleria (Peterm.) Ardoino [Illegitimate] Synonym L WCSP (in review)
Arenaria cherleriae Fisch. ex Ser. Unresolved L WCSP (in review)
Arenaria cherlerifolia G.Don Synonym M WCSP (in review)
Arenaria cherlerioides Vill. Synonym M WCSP (in review)
Arenaria chiapensis Standl. & Steyerm. Accepted M WCSP (in review)
Arenaria chilensis DC. [Unplaced] Unresolved L WCSP (in review)
Arenaria chokaiensis Yatabe Synonym M WCSP (in review)
Arenaria cikaea F.K.Mey. Unresolved L WCSP (in review)
Arenaria ciliaris Loscos Synonym M WCSP (in review)
Arenaria ciliata L. Accepted M WCSP (in review)
Arenaria ciliata Sm. Synonym M WCSP (in review)
Arenaria ciliata subsp. bernensis Favarger Synonym L WCSP (in review)
Arenaria ciliata var. frigida W.D.J.Koch Synonym L WCSP (in review)
Arenaria ciliata subsp. hibernica Ostenf. & O.C.Dahl Synonym L WCSP (in review)
Arenaria ciliata var. moerhingioides (Murr) Asch. & Graebn. Synonym L WCSP (in review)
Arenaria ciliata subsp. moerhingioides (Murr) Braun-Blanq. Synonym L WCSP (in review)
Arenaria ciliata subsp. multicaulis (L.) Arcang. Accepted L WCSP (in review)
Arenaria ciliata subsp. polycarpoides (Rouy & Foucaud) Braun-Blanq. Synonym L WCSP (in review)
Arenaria ciliata f. polycarpoides Rouy & Foucaud Synonym L WCSP (in review)
Arenaria ciliata subsp. pseudofrigida Ostenf. & O.C.Dahl Synonym L WCSP (in review)
Arenaria ciliata var. pseudofrigida (Ostenf. & O.C.Dahl) B.Boivin Synonym L WCSP (in review)
Arenaria ciliata subsp. tenella (Kit.) Braun-Blanq. Synonym L WCSP (in review)
Arenaria ciliolata Edgew. & Hook.f. Accepted M WCSP (in review)
Arenaria cinerea DC. Accepted L WCSP (in review)
Arenaria clandestina Port. Synonym M WCSP (in review)
Arenaria collina Turcz. ex Ledeb. Synonym M WCSP (in review)
Arenaria colorata Turcz. ex Steud. Unresolved L WCSP (in review)
Arenaria commagenae Çeleb. & Favarger Accepted M WCSP (in review)
Arenaria compacta Coville Synonym M WCSP (in review)
Arenaria compressa McNeill Accepted M WCSP (in review)
Arenaria condensata C.Presl Synonym M WCSP (in review)
Arenaria condensata Lange Synonym M WCSP (in review)
Arenaria conferta Boiss. Accepted M WCSP (in review)
Arenaria conferta Wedd. [Illegitimate] Synonym M WCSP (in review)
Arenaria conferta var. macedonica Micevski Synonym L WCSP (in review)
Arenaria conferta subsp. serpentini (A.K.Jacks.) Strid Accepted L WCSP (in review)
Arenaria conferta var. villosa Wedd. Synonym L WCSP (in review)
Arenaria confusa Rydb. Unresolved L WCSP (in review)
Arenaria congesta Nutt. Synonym M WCSP (in review)
Arenaria congesta var. aculeata (S.Watson) M.E.Jones Synonym L WCSP (in review)
Arenaria congesta var. cephaloidea (Rydb.) Maguire Synonym L WCSP (in review)
Arenaria congesta var. charlestonensis Maguire Synonym L WCSP (in review)
Arenaria congesta var. crassula Maguire Synonym L WCSP (in review)
Arenaria congesta var. expansa Maguire Synonym L WCSP (in review)
Arenaria congesta var. glandulifera Maguire Synonym L WCSP (in review)
Arenaria congesta var. kingii (S.Watson) B.L.Rob. Synonym L WCSP (in review)
Arenaria congesta var. lithophila (Rydb.) Maguire Synonym L WCSP (in review)
Arenaria congesta var. macradenia (S.Watson) M.E.Jones Synonym L WCSP (in review)
Arenaria congesta var. parishiorum (B.L.Rob.) B.L.Rob. Synonym L WCSP (in review)
Arenaria congesta var. prolifera Maguire Synonym L WCSP (in review)
Arenaria congesta var. simulans Maguire Synonym L WCSP (in review)
Arenaria congesta var. subcongesta (S.Watson) S.Watson Synonym L WCSP (in review)
Arenaria congesta var. suffrutescens (A.Gray) B.L.Rob. Synonym L WCSP (in review)
Arenaria congesta var. wheelerensis Maguire Synonym L WCSP (in review)
Arenaria conica Boiss. Accepted M WCSP (in review)
Arenaria conimbricensis Brot. Accepted M WCSP (in review)
Arenaria conimbricensis J.Gay ex Gren. & Gord. Synonym M WCSP (in review)
Arenaria conimbricensis subsp. cavanillesiana (Font Quer) Cardona & J.M.Monts. Synonym L WCSP (in review)
Arenaria conimbricensis var. loscosii (Texidor) O.Bolòs & Vigo Synonym L WCSP (in review)
Arenaria conimbricensis subsp. viridis (Font Quer) Font Quer Accepted L WCSP (in review)
Arenaria connata Raf. [Unplaced] Unresolved L WCSP (in review)
Arenaria controversa Boiss. Accepted M WCSP (in review)
Arenaria corsica Steud. Synonym M WCSP (in review)
Arenaria corymbulosa Delastre [Unplaced] Unresolved L WCSP (in review)
Arenaria cossoniana Fernald Accepted M WCSP (in review)
Arenaria costata Bunge [Unplaced] Unresolved L WCSP (in review)
Arenaria crassifolia Freyn ex Hallier Synonym M WCSP (in review)
Arenaria crassifolia Fritsch [Unplaced] Unresolved L WCSP (in review)
Arenaria crassipes Baehni & J.F.Macbr. Accepted M WCSP (in review)
Arenaria cretica Spreng. Accepted M WCSP (in review)
Arenaria cretica var. stygia Boiss. & Heldr. Synonym L WCSP (in review)
Arenaria crilloniana W.B.Drew Synonym M WCSP (in review)
Arenaria cucubaloides Sm. Synonym M WCSP (in review)
Arenaria cucubaloides var. confertiflora Bordz. Synonym L WCSP (in review)
Arenaria cucubaloides var. glabra Fenzl Synonym L WCSP (in review)
Arenaria cumberlandensis Wofford & R.Kral Unresolved L WCSP (in review)
Arenaria curvicarpa A. Nelson Unresolved L TRO
Arenaria curvifolia Majumdar Accepted M WCSP (in review)
Arenaria cylindrocarpa Fernald [Unplaced] Unresolved L WCSP (in review)
Arenaria cymifera (Rouy & Foucaud) Bonnier Synonym M WCSP (in review)
Arenaria cypria Holmboe Synonym M WCSP (in review)
Arenaria dahurica Fisch. ex Ser. Synonym M WCSP (in review)
Arenaria dasyphylla Bonnier & Layens Synonym M WCSP (in review)
Arenaria davisii McNeill Synonym M WCSP (in review)
Arenaria davurica Spreng. Unresolved L WCSP (in review)
Arenaria dawsonensis Britton Unresolved L WCSP (in review)
Arenaria dawsonensis var. litorea (Fernald) B.Boivin Unresolved L WCSP (in review)
Arenaria dawsonensis var. typica B.Boivin Unresolved L WCSP (in review)
Arenaria dawuensis A.J.Li & Q.Ban Accepted M WCSP (in review)
Arenaria debilis Turcz. ex Ledeb. Synonym M WCSP (in review)
Arenaria debilis Hook.f. Accepted M WCSP (in review)
Arenaria decipiens (Fenzl) Fernald Synonym L WCSP (in review)
Arenaria × decipiens Font Quer [Illegitimate] Synonym M WCSP (in review)
Arenaria decussata Salisb. Synonym M WCSP (in review)
Arenaria decussata Willd. ex Schltdl. Synonym M WCSP (in review)
Arenaria deflexa Decne. Accepted M WCSP (in review)
Arenaria deflexa subsp. pubescens McNeill Accepted L WCSP (in review)
Arenaria delaguardiae G.López & Nieto Fel. Accepted M WCSP (in review)
Arenaria delavayi Franch. Accepted M WCSP (in review)
Arenaria densa Kit. ex Schltdl. Synonym M WCSP (in review)
Arenaria densissima Wall. ex Edgew. & Hook.f. Accepted M WCSP (in review)
Arenaria denticulata Phil. [Unplaced] Unresolved L WCSP (in review)
Arenaria depauperata Naudin Unresolved L WCSP (in review)
Arenaria depauperata (Edgew.) H.Hara [Illegitimate] Synonym L WCSP (in review)
Arenaria diandra Guss. Synonym M WCSP (in review)
Arenaria diantha Bonnier Synonym M WCSP (in review)
Arenaria dianthifolia (Boiss.) Fernald Synonym L WCSP (in review)
Arenaria dianthoides Sm. Synonym M WCSP (in review)
Arenaria dianthoides var. paniculata McNeill Synonym L WCSP (in review)
Arenaria dichotoma Krock. [Unplaced] Unresolved L WCSP (in review)
Arenaria dichotoma Moench Synonym M WCSP (in review)
Arenaria dicranoides Kunth Accepted M WCSP (in review)
Arenaria dicranoides (Cham. & Schltdl.) Hultén [Illegitimate] Unresolved L WCSP (in review)
Arenaria diffusa Elliott Synonym M WCSP (in review)
Arenaria diffusa (Hornem.) Wormsk. Synonym L TRO
Arenaria diffusa var. tucumanensis Griseb. Synonym L TRO
Arenaria digyna Willd. ex Schltdl. Accepted M WCSP (in review)
Arenaria dimorphitricha C.Y.Wu ex L.H.Zhou Accepted M WCSP (in review)
Arenaria divaricata Adans. ex Ser. Synonym M WCSP (in review)
Arenaria diversifolia (Dalliner ex Koch) Fernald Synonym M WCSP (in review)
Arenaria douglasii Fenzl ex Torr. & A.Gray Unresolved L WCSP (in review)
Arenaria drummondii Shinners Unresolved L WCSP (in review)
Arenaria drypidea Boiss. Synonym M WCSP (in review)
Arenaria dsharaensis Pax & K.Hoffm. Accepted M WCSP (in review)
Arenaria dubia Suter [Unplaced] Unresolved L WCSP (in review)
Arenaria dyris Humbert Accepted M WCSP (in review)
Arenaria eastwoodiae Rydb. Synonym M WCSP (in review)
Arenaria eastwoodiae var. adenophora Kearney & Peebles Synonym L WCSP (in review)
Arenaria echinata Poir. [Unplaced] Unresolved L WCSP (in review)
Arenaria edgeworthiana Majumdar Accepted L WCSP (in review)
Arenaria edulis S.Watson Accepted M WCSP (in review)
Arenaria eginensis Bornm. [Unplaced] Unresolved L WCSP (in review)
Arenaria elegans Cham. & Schltdl. Synonym M WCSP (in review)
Arenaria eliasiana Kit Tan & Sorger Accepted M WCSP (in review)
Arenaria elongata Balb. ex Schltdl. Synonym M WCSP (in review)
Arenaria emarginata Brot. Accepted M WCSP (in review)
Arenaria emarginata (H.K.Sharsm.) Hoover [Illegitimate] Unresolved L WCSP (in review)
Arenaria emarginata var. salzmannii Willk. Synonym L WCSP (in review)
Arenaria emarginata subsp. salzmannii (Willk.) Maire Accepted L WCSP (in review)
Arenaria engleriana Muschl. Accepted M WCSP (in review)
Arenaria erinacea Boiss. Accepted M WCSP (in review)
Arenaria erinacea subsp. cantabrica (Font Quer) Rivas Mart. Accepted L WCSP (in review)
Arenaria erinacea subsp. microphylla (Pau) Rivas Mart. & M.J.Costa Accepted L WCSP (in review)
Arenaria erythrosepala Boiss. Synonym M WCSP (in review)
Arenaria euodonta W.W.Sm. Accepted M WCSP (in review)
Arenaria extensa Dufour [Unplaced] Unresolved L WCSP (in review)
Arenaria fallax Batt. Synonym M WCSP (in review)
Arenaria fasciculata Pall. [Illegitimate] Synonym M WCSP (in review)
Arenaria fasciculata L. [Unplaced] Unresolved L WCSP (in review)
Arenaria fasciculata Gouan [Illegitimate] Synonym M WCSP (in review)
Arenaria fasciculata Forssk. [Unplaced] Unresolved L WCSP (in review)
Arenaria fasciculata Sm. [Illegitimate] Synonym M WCSP (in review)
Arenaria fasciculata var. rostrata Pers. Synonym L WCSP (in review)
Arenaria fassettii Shinners Unresolved L WCSP (in review)
Arenaria fastigiata Sm. Synonym M WCSP (in review)
Arenaria fastigiata Phil. [Unplaced] Unresolved L WCSP (in review)
Arenaria fastigiata Schur [Unplaced] Unresolved L WCSP (in review)
Arenaria favargeri (Nieto Fel.) G.López & Nieto Fel. Synonym M WCSP (in review)
Arenaria fendleri A.Gray Synonym M WCSP (in review)
Arenaria fendleri var. aculeata (S.Watson) S.L.Welsh Synonym L WCSP (in review)
Arenaria fendleri var. brevicaulis Maguire Synonym L WCSP (in review)
Arenaria fendleri subsp. brevifolia Maguire Synonym L WCSP (in review)
Arenaria fendleri var. brevifolia (Maguire) Maguire Synonym L WCSP (in review)
Arenaria fendleri var. diffusa Porter Synonym L WCSP (in review)
Arenaria fendleri var. eastwoodiae (Rydb.) S.L.Welsh Synonym L WCSP (in review)
Arenaria fendleri var. glabrescens S.Watson Synonym L WCSP (in review)
Arenaria fendleri var. porteri Rydb. Synonym L WCSP (in review)
Arenaria fendleri var. subcongesta S.Watson Synonym L WCSP (in review)
Arenaria fendleri var. tweedyi (Rydb.) Maguire Synonym L WCSP (in review)
Arenaria ferganica Schischk. Synonym M WCSP (in review)
Arenaria ferruginea Duthie ex F.N.Williams Accepted M WCSP (in review)
Arenaria festucoides Benth. Accepted M WCSP (in review)
Arenaria festucoides var. festucoides Synonym L TRO
Arenaria filicaulis Fenzl ex Griseb. Accepted M WCSP (in review)
Arenaria filicaulis subsp. euboica McNeill Synonym L WCSP (in review)
Arenaria filicaulis subsp. graeca (Boiss.) McNeill Accepted L WCSP (in review)
Arenaria filicaulis subsp. teddii (Turrill) Strid Accepted L WCSP (in review)
Arenaria filifolia Forssk. Unresolved L WCSP (in review)
Arenaria filifolia M.Bieb. [Illegitimate] Synonym M WCSP (in review)
Arenaria filiformis Labill. Synonym M WCSP (in review)
Arenaria filiformis Desv. [Unplaced] Unresolved L WCSP (in review)
Arenaria filiorum Maguire Unresolved L WCSP (in review)
Arenaria filipes C.Y.Wu ex L.H.Zhou Accepted M WCSP (in review)
Arenaria fimbriata Salzm. ex Kindb. [Invalid] Synonym M WCSP (in review)
Arenaria fimbriata Mattf. Accepted M WCSP (in review)
Arenaria flaccida Clairv. Synonym M WCSP (in review)
Arenaria flaccida Schleich. [Illegitimate] Synonym M WCSP (in review)
Arenaria flaccida Roxb. [Illegitimate] Synonym M WCSP (in review)
Arenaria flaccida Froel. ex Rchb. [Invalid] Synonym M WCSP (in review)
Arenaria flexuosa Raf. [Unplaced] Unresolved L WCSP (in review)
Arenaria floribunda Naudin [Unplaced] Unresolved L WCSP (in review)
Arenaria foliacea Turrill Synonym M WCSP (in review)
Arenaria foliosa Royle ex Edgem. & Hook.f. Accepted M WCSP (in review)
Arenaria fontinalis (Short & Peter) Shinners Unresolved L WCSP (in review)
Arenaria fontqueri Cardona & J.M.Monts. Accepted M WCSP (in review)
Arenaria fontqueri subsp. cavanillesiana (Font Quer) Cardona & J.M.Monts. Synonym L WCSP (in review)
Arenaria fontqueri subsp. hispanica (H.J.Coste & Soulié) Cardona & J.M.Monts. Synonym L WCSP (in review)
Arenaria formosa Fisch. ex Ser. Synonym M WCSP (in review)
Arenaria formosa var. angustipetala Maxim. Synonym L WCSP (in review)
Arenaria formosa var. glabra Fenzl Synonym L WCSP (in review)
Arenaria formosa var. latipetala Maxim. Synonym L WCSP (in review)
Arenaria forrestii Diels Accepted M WCSP (in review)
Arenaria forrestii f. cernua (F.N.Williams) C.Y.Wu Synonym L WCSP (in review)
Arenaria forrestii f. micrantha (F.N.Williams) C.Y.Wu Synonym L WCSP (in review)
Arenaria forrestii f. roseotincta (W.W.Sm.) C.Y.Wu Synonym L WCSP (in review)
Arenaria fragillima Rech.f. Accepted M WCSP (in review)
Arenaria franklinii Douglas ex Hook. Synonym M WCSP (in review)
Arenaria franklinii var. hookeri (Nutt. ex Torr. & A.Gray) Rydb. Synonym L WCSP (in review)
Arenaria franklinii var. minor Hook. & Arn. Synonym L WCSP (in review)
Arenaria franklinii var. thompsonii M.Peck Synonym L WCSP (in review)
Arenaria fridericae Hand.-Mazz. Accepted M WCSP (in review)
Arenaria frigida Rupr. [Unplaced] Unresolved L WCSP (in review)
Arenaria frutescens Kit. Synonym M WCSP (in review)
Arenaria funiculata Fior & P.O.Karis Accepted M WCSP (in review)
Arenaria funkii (Jord.) Bonnier Synonym M WCSP (in review)
Arenaria fursei Lazkov Accepted M WCSP (in review)
Arenaria galioides Ser. [Unplaced] Unresolved L WCSP (in review)
Arenaria galliformis C.Y. Wu Accepted M TRO
Arenaria galloprovincialis Pawł. Synonym M WCSP (in review)
Arenaria gayana F.N.Williams Synonym M WCSP (in review)
Arenaria geladaindongensis R.F.Huang & S.K.Wu Accepted M WCSP (in review)
Arenaria geniculata Poir. Synonym M WCSP (in review)
Arenaria gerardii Willd. Synonym M WCSP (in review)
Arenaria gerzensis L.H.Chou Accepted M WCSP (in review)
Arenaria giesekii Hornem. Synonym M WCSP (in review)
Arenaria gionae Gustavsson Accepted M WCSP (in review)
Arenaria giraldii (Diels) Mattf. Accepted M WCSP (in review)
Arenaria glabra Michx. Unresolved L WCSP (in review)
Arenaria glabra Balb. [Illegitimate] Synonym M WCSP (in review)
Arenaria glabra Elliott [Illegitimate] Unresolved L WCSP (in review)
Arenaria glabra Torr. [Illegitimate] Synonym L WCSP (in review)
Arenaria glabrata Cham. & Schltdl. Synonym M WCSP (in review)
Arenaria glabrescens Piper [Unplaced] Unresolved L WCSP (in review)
Arenaria glanduligera Edgew. Accepted M WCSP (in review)
Arenaria glanduligera var. cernua F.N.Williams Synonym L WCSP (in review)
Arenaria glanduligera var. micrantha F.N.Williams Synonym L WCSP (in review)
Arenaria glandulosa Jacq. [Unplaced] Unresolved L WCSP (in review)
Arenaria glandulosa (Benth. ex G.Don) F.N.Williams [Illegitimate] Synonym M WCSP (in review)
Arenaria glaucescens H.J.P.Winkl. Synonym M WCSP (in review)
Arenaria glaucovirens (Bertol.) Fernald Synonym M WCSP (in review)
Arenaria globiflora (Fenzl) Wall. ex Edgew. & Hook.f. Accepted M WCSP (in review)
Arenaria globosa Spreng. Synonym M WCSP (in review)
Arenaria globuliflora Rech.f. Synonym M WCSP (in review)
Arenaria globulosa Labill. Synonym M WCSP (in review)
Arenaria glochidisperma (J.M.Monts.) Fior & P.O.Karis Accepted M WCSP (in review)
Arenaria glomerata M.Bieb. Synonym M WCSP (in review)
Arenaria glutinosa M.Bieb. Synonym M WCSP (in review)
Arenaria glutinosa Willd. ex Ledeb. [Invalid] Synonym M WCSP (in review)
Arenaria glutinosa Boiss. [Illegitimate] Synonym M WCSP (in review)
Arenaria gmelinii Fisch. ex Ser. Synonym M WCSP (in review)
Arenaria gmelinii Bong. ex Ledeb. [Illegitimate] Synonym M WCSP (in review)
Arenaria godfreyi Shinners Unresolved L WCSP (in review)
Arenaria gorgonea J.A.Schmidt Synonym M WCSP (in review)
Arenaria gothica Fr. Accepted M WCSP (in review)
Arenaria gothica subsp. moehringioides (Murr) M.B.Wyse Jackson & Parnell Synonym L WCSP (in review)
Arenaria gouffeia Chaub. [Illegitimate] Synonym M WCSP (in review)
Arenaria gouffeia Puel Synonym M WCSP (in review)
Arenaria gracilis Waldst. & Kit. Accepted M WCSP (in review)
Arenaria gracilis var. glandulifera Vol.-Mršić ex Trinajstić Synonym L WCSP (in review)
Arenaria graeca (Boiss.) Halácsy Synonym M WCSP (in review)
Arenaria graminea C.A.Mey. Synonym M WCSP (in review)
Arenaria graminea Steud. [Invalid] Synonym M WCSP (in review)
Arenaria graminea var. brachypetala Grossh. Synonym L WCSP (in review)
Arenaria graminea var. parviflora Fenzl Synonym L WCSP (in review)
Arenaria graminifolia Ard. Synonym M WCSP (in review)
Arenaria graminifolia Schrad. [Illegitimate] Synonym M WCSP (in review)
Arenaria graminifolia var. grandiflora Fenzl Synonym L WCSP (in review)
Arenaria graminifolia var. parviflora Fenzl Synonym L WCSP (in review)
Arenaria graminifolia var. pubescens Fenzl Synonym L WCSP (in review)
Arenaria grandiflora L. Accepted M WCSP (in review)
Arenaria grandiflora Pall. Synonym M WCSP (in review)
Arenaria grandiflora Coss. ex Willk. Synonym M WCSP (in review)
Arenaria grandiflora var. bolosii Cañig. Synonym L WCSP (in review)
Arenaria grandiflora subsp. bolosii (Cañig.) P.Küpfer Accepted L WCSP (in review)
Arenaria grandiflora var. glabrescens Pau & Font Quer Synonym L WCSP (in review)
Arenaria grandiflora subsp. gomarica L.Sáez, J.M.Monts. & Rosselló Accepted L WCSP (in review)
Arenaria grandiflora var. incrassata (Lange) Coss. Synonym L WCSP (in review)
Arenaria grandiflora subsp. incrassata (Lange) Vicioso ex Rivas Mart. Accepted L WCSP (in review)
Arenaria grandiflora subsp. pseudoincrassata Malag. Accepted L WCSP (in review)
Arenaria grandiflora subsp. valentina (Boiss.) O.Bolòs & Vigo Accepted L WCSP (in review)
Arenaria grandis (Pers.) Kunth Unresolved L WCSP (in review)
Arenaria graveolens Schreb. Accepted M WCSP (in review)
Arenaria graveolens var. glabrescens Boiss. Synonym L WCSP (in review)
Arenaria graveolens var. graeca Boiss. Synonym L WCSP (in review)
Arenaria graveolens var. grandiflora Boiss. Synonym L WCSP (in review)
Arenaria gregaria A.Heller Unresolved L WCSP (in review)
Arenaria griffithii Boiss. Synonym M WCSP (in review)
Arenaria griffithii var. multiflora (Gilli) Rech.f. Synonym L WCSP (in review)
Arenaria grineensis E.Thomas Synonym M WCSP (in review)
Arenaria grisebachii (Janka) Fernald Synonym M WCSP (in review)
Arenaria groenlandica (Retz.) Spreng. Unresolved L WCSP (in review)
Arenaria groenlandica var. glabra (Michx.) Fernald Unresolved L WCSP (in review)
Arenaria grueningiana Pax & K.Hoffm. Accepted M WCSP (in review)
Arenaria guatemalensis Standl. & Steyerm. Synonym M WCSP (in review)
Arenaria guatemalensis var. ensifolia (Rohrb.) Standl. & Steyerm. Synonym L WCSP (in review)
Arenaria guicciardii Heldr. ex Boiss. Accepted M WCSP (in review)
Arenaria guilielmi-waldemarii Klotzsch Synonym M WCSP (in review)
Arenaria gypsophiloides L. Synonym M WCSP (in review)
Arenaria gypsophiloides Steven ex Ledeb. [Illegitimate] Synonym M WCSP (in review)
Arenaria gypsophiloides var. glabra Fenzl Synonym L WCSP (in review)
Arenaria gypsophiloides var. parviflora Boiss. Synonym L WCSP (in review)
Arenaria gypsophiloides var. rhodopaea Velen. Synonym L WCSP (in review)
Arenaria gypsostrata B.L.Turner Accepted M WCSP (in review)
Arenaria haenkeana Bartl. Synonym M WCSP (in review)
Arenaria haitzeshanensis Tsui ex L.H.Zhou Accepted M WCSP (in review)
Arenaria halacsyi Bald. Accepted M WCSP (in review)
Arenaria halleri Vitman Synonym M WCSP (in review)
Arenaria halleri Raeusch. Unresolved L WCSP (in review)
Arenaria halophila Bunge Synonym M WCSP (in review)
Arenaria helmii Fisch. ex Ser. Synonym M WCSP (in review)
Arenaria helmii Bunge Synonym M TRO
Arenaria herniarifolia Desf. Unresolved L WCSP (in review)
Arenaria heteromalla Pers. Synonym M WCSP (in review)
Arenaria heterophylla Raf. [Unplaced] Unresolved L WCSP (in review)
Arenaria heterosperma Guss. Synonym M WCSP (in review)
Arenaria hintoniorum B.L.Turner Accepted M WCSP (in review)
Arenaria hirsuta M.Bieb. Synonym M WCSP (in review)
Arenaria hirta Wormsk. Synonym M WCSP (in review)
Arenaria hirta Sieber ex C.Presl Synonym M WCSP (in review)
Arenaria hirta var. pubescens Cham. & Schltdl. Synonym L TRO
Arenaria hispanica Spreng. Accepted M WCSP (in review)
Arenaria hispida L. Accepted M WCSP (in review)
Arenaria hispida Salzm. ex C.Presl Synonym L WCSP (in review)
Arenaria hispida var. cavanillesiana Font Quer Synonym L WCSP (in review)
Arenaria hispida subsp. guarensis (Pau) J.M.Monts. Synonym L WCSP (in review)
Arenaria hispida var. hispanica H.J.Coste & Soulié Synonym L WCSP (in review)
Arenaria holostea M.Bieb. Synonym M WCSP (in review)
Arenaria holostea Beaupr. ex Ser. Synonym M WCSP (in review)
Arenaria holostea var. glabra Fenzl Synonym L WCSP (in review)
Arenaria holostea subsp. macrantha (Schischk.) McNeill Synonym L WCSP (in review)
Arenaria holosteoides (C.A.Mey.) Edgew. Unresolved L WCSP (in review)
Arenaria hookeri Nutt. Synonym M WCSP (in review)
Arenaria hookeri var. desertorum Maguire Synonym L WCSP (in review)
Arenaria hookeri subsp. desertorum (Maguire) W.A.Weber Synonym L WCSP (in review)
Arenaria hookeri var. pinetorum (A.Nelson) Maguire Synonym L WCSP (in review)
Arenaria hookeri subsp. pinetorum (A.Nelson) W.A.Weber Synonym L WCSP (in review)
Arenaria howellii S.Watson Unresolved L WCSP (in review)
Arenaria humifusa Wahlenb. Accepted M WCSP (in review)
Arenaria humifusa Linden & Planch. [Illegitimate] Synonym M WCSP (in review)
Arenaria huteri A.Kern. Accepted M WCSP (in review)
Arenaria hybrida Vill. Synonym M WCSP (in review)
Arenaria iberica Fernald Synonym M WCSP (in review)
Arenaria imbricaria Lag. & Rodr. Unresolved L TRO
Arenaria imbricata Lag. & Rodr. Synonym M WCSP (in review)
Arenaria imbricata M.Bieb. Synonym M WCSP (in review)
Arenaria imbricata Raf. Synonym L WCSP (in review)
Arenaria imbricata Banks ex Steud. Synonym L WCSP (in review)
Arenaria inamoena Steud. Synonym M WCSP (in review)
Arenaria inconspicua Hand.-Mazz. Accepted M WCSP (in review)
Arenaria incrassata Lange Synonym M WCSP (in review)
Arenaria incrassata var. glabrescens Willk. Synonym L WCSP (in review)
Arenaria inornata W.W.Sm. Accepted M WCSP (in review)
Arenaria insignis Litv. Synonym M WCSP (in review)
Arenaria intermedia (Boiss.) Fernald Synonym L WCSP (in review)
Arenaria intricata (Ser.) Rivas Mart. & M.J.Costa Synonym L WCSP (in review)
Arenaria iochanensis C.Y.Wu Accepted M WCSP (in review)
Arenaria ionandra Diels Accepted M WCSP (in review)
Arenaria ionandra var. ionandra Synonym L TRO
Arenaria iranica Shinners Synonym M WCSP (in review)
Arenaria isaurica Boiss. Synonym M WCSP (in review)
Arenaria ischnophylla F.N.Williams Accepted M WCSP (in review)
Arenaria jahnii S.F.Blake Synonym M WCSP (in review)
Arenaria jakutorum A.P.Khokhr. Synonym M WCSP (in review)
Arenaria jamesiana (Torr.) Shinners Unresolved L WCSP (in review)
Arenaria jamesoniana Rohrb. Accepted M WCSP (in review)
Arenaria jankae (Griseb. ex Janka) Fernald Synonym M WCSP (in review)
Arenaria juncea M.Bieb. Synonym M WCSP (in review)
Arenaria juncea var. glabra Regel Synonym L WCSP (in review)
Arenaria juniperina L. Synonym M WCSP (in review)
Arenaria juniperina Vill. [Illegitimate] Synonym M WCSP (in review)
Arenaria juniperina Pursh [Illegitimate] Synonym M WCSP (in review)
Arenaria juressi Willd. Synonym M WCSP (in review)
Arenaria jussiaei Camb. ex St. Hil. Accepted M TRO
Arenaria kandavanensis Fadaie, Sheidai & Assadi Unresolved L WCSP (in review)
Arenaria kansuensis Maxim. Accepted M WCSP (in review)
Arenaria kansuensis var. acropetala Y.W.Tsui & L.H.Zhou Synonym L WCSP (in review)
Arenaria kansuensis var. ovatipetala Y.W.Tsui & L.H.Zhou Synonym L WCSP (in review)
Arenaria karakorensis E.Schmid Accepted M WCSP (in review)
Arenaria kashmirica Edgew. Unresolved L WCSP (in review)
Arenaria katoana Makino Accepted M WCSP (in review)
Arenaria katoana var. lanceolata Tatew. Accepted L WCSP (in review)
Arenaria kingii (S.Watson) M.E.Jones Synonym M WCSP (in review)
Arenaria kingii subsp. compacta (Coville) Maguire Synonym L WCSP (in review)
Arenaria kingii var. glabrescens (S.Watson) Maguire Synonym L WCSP (in review)
Arenaria kingii subsp. plateauensis Maguire Synonym L WCSP (in review)
Arenaria kingii var. plateauensis (Maguire) Reveal Synonym L WCSP (in review)
Arenaria kingii subsp. rosea Maguire Synonym L WCSP (in review)
Arenaria kingii subsp. uintahensis (A.Nelson) Maguire Synonym L WCSP (in review)
Arenaria kingii var. uintahensis (A.Nelson) C.L.Hitchc. Synonym L WCSP (in review)
Arenaria kitaibelii (Nyman) Bonnier Unresolved L WCSP (in review)
Arenaria koelzii Rech.f. Synonym M WCSP (in review)
Arenaria koriniana Fisch. ex Ledeb. Synonym M WCSP (in review)
Arenaria koriniana Fisch. ex Fenzl Synonym M TRO
Arenaria kotschyana Fenzl Accepted M WCSP (in review)
Arenaria kotschyana var. stenophylla (Bornm.) McNeill Accepted L WCSP (in review)
Arenaria kotschyi (Boiss.) Shinners Synonym M WCSP (in review)
Arenaria kourosii Parsa Accepted M WCSP (in review)
Arenaria kumaonensis Maxim. Accepted M WCSP (in review)
Arenaria kurdica McNeill Accepted M WCSP (in review)
Arenaria kuschei Eastw. Synonym M WCSP (in review)
Arenaria ladyginii Kozhevn. Accepted M WCSP (in review)
Arenaria lancangensis L.H.Zhou Accepted M WCSP (in review)
Arenaria lanceolata All. Synonym M WCSP (in review)
Arenaria lanceolatifolia L.H.Zhou Synonym M WCSP (in review)
Arenaria lanuginosa (Michx.) Rohrb. Accepted M WCSP (in review)
Arenaria lanuginosa var. cinerascens (B.L.Rob.) Shinners Unresolved L WCSP (in review)
Arenaria lanuginosa var. diffusa Rohrb. Synonym L WCSP (in review)
Arenaria lanuginosa var. ensifolia Rohrb. Synonym L WCSP (in review)
Arenaria lanuginosa subsp. guatemalensis (Standl. & Steyerm.) J.A.Duke Synonym L WCSP (in review)
Arenaria lanuginosa var. lanuginosa Synonym L TRO
Arenaria lanuginosa subsp. lanuginosa Synonym L TRO
Arenaria lanuginosa var. longipedunculata W.H.Duncan Synonym L WCSP (in review)
Arenaria lanuginosa var. megalantha Rohrb. Synonym L WCSP (in review)
Arenaria lanuginosa subsp. saxosa (A.Gray) Maguire Unresolved L WCSP (in review)
Arenaria lanuginosa var. saxosa (A.Gray) Zarucci, R.L.Hartman & Rabeler Accepted L WCSP (in review)
Arenaria lanuginosa var. tucumanensis (Griseb.) Pax Synonym L TRO
Arenaria lapponica Spreng. [Unplaced] Unresolved L WCSP (in review)
Arenaria laricifolia L. Synonym L WCSP (in review)
Arenaria laricifolia M.Bieb. Misapplied M WCSP (in review)
Arenaria laricifolia Pursh Misapplied M WCSP (in review)
Arenaria laricifolia var. caespitosa Torr. Synonym L WCSP (in review)
Arenaria laricifolia var. hultenii S.L.Welsh Synonym L WCSP (in review)
Arenaria laricifolia var. marcescens (Fernald) B.Boivin Unresolved L WCSP (in review)
Arenaria laricifolia var. occulta (Ser.) B.Boivin Synonym L WCSP (in review)
Arenaria laricina Cham. & Schltdl. Unresolved L WCSP (in review)
Arenaria lateriflora L. Synonym M WCSP (in review)
Arenaria lateriflora Darl. [Illegitimate] Unresolved L WCSP (in review)
Arenaria latisepala R.F.Huang & S.K.Wu Accepted M WCSP (in review)
Arenaria laxa Fisch. ex Ser. Synonym M WCSP (in review)
Arenaria laxiflora Rydb. Synonym M WCSP (in review)
Arenaria laxmannii Fisch. ex Ser. Synonym M WCSP (in review)
Arenaria ledebouriana Fenzl Synonym M WCSP (in review)
Arenaria ledebouriana var. armeniaca McNeill Synonym L WCSP (in review)
Arenaria ledebouriana var. grandiflora Hartvig & Strid Synonym L WCSP (in review)
Arenaria ledebouriana var. parviflora Boiss. Synonym L WCSP (in review)
Arenaria ledebouriana var. pauciflora McNeill Synonym L WCSP (in review)
Arenaria leptoclados (Rchb.) Guss. Synonym M WCSP (in review)
Arenaria leptoclados Boiss. Synonym M WCSP (in review)
Arenaria leptoclados var. lindbergi Sennen & Mauricio Synonym L WCSP (in review)
Arenaria leptoclados subsp. minutiflora (Loscos) P.Monts. Synonym L WCSP (in review)
Arenaria leptoclados var. viscidula (Rouy & Foucaud) F.N.Williams Synonym L WCSP (in review)
Arenaria leptoclados subsp. viscidula (Rouy & Foucaud) Holub Synonym L WCSP (in review)
Arenaria leptoclados var. viscidula (Rouy & Fouc.) R.O. Williams Unresolved L TRO
Arenaria leptophylla Schltdl. & Cham. Synonym M WCSP (in review)
Arenaria leroyana Sennen [Unplaced] Unresolved L WCSP (in review)
Arenaria lessertiana Fenzl Accepted M WCSP (in review)
Arenaria lesurina Loret Synonym M WCSP (in review)
Arenaria leucadia Phitos & Strid Accepted M WCSP (in review)
Arenaria leucasteria Mattf. Accepted M WCSP (in review)
Arenaria leucocephala (Boiss.) Fernald Synonym L WCSP (in review)
Arenaria leucocephala Bornm. & Gauba [Unplaced] Unresolved L WCSP (in review)
Arenaria libanotica Kotschy Accepted M WCSP (in review)
Arenaria lichiangensis W.W.Sm. Synonym M WCSP (in review)
Arenaria liebmanniana Rohrb. [Unplaced] Unresolved L WCSP (in review)
Arenaria ligericina Lecoq & Lamotte Accepted M WCSP (in review)
Arenaria lignosa Phil. [Unplaced] Unresolved L WCSP (in review)
Arenaria linearifolia Poir. Synonym M WCSP (in review)
Arenaria linearifolia Franch. [Illegitimate] Unresolved L WCSP (in review)
Arenaria lineata C.A.Mey. ex Ledeb. [Unplaced] Unresolved L WCSP (in review)
Arenaria liniflora L. Synonym L WCSP (in review)
Arenaria liniflora Jacq. Synonym M WCSP (in review)
Arenaria liniflora Willd. ex Spreng. Synonym M WCSP (in review)
Arenaria lithophila (Rydb.) Rydb. Synonym M WCSP (in review)
Arenaria lithops Heywood ex McNeill Synonym M WCSP (in review)
Arenaria litoralis Phitos [Illegitimate] Synonym M WCSP (in review)
Arenaria litorea Fernald Unresolved L WCSP (in review)
Arenaria littledalei Hemsl. Accepted M WCSP (in review)
Arenaria littoralis Salisb. Synonym L WCSP (in review)
Arenaria littoralis Phil. [Unplaced] Unresolved L WCSP (in review)
Arenaria litwinowii Schischk. Synonym M WCSP (in review)
Arenaria livermorensis Correll Accepted M WCSP (in review)
Arenaria lloydii Jord. Synonym M WCSP (in review)
Arenaria longicaulis C.Y.Wu ex L.H.Zhou Accepted M WCSP (in review)
Arenaria longifolia M.Bieb. Synonym M WCSP (in review)
Arenaria longifolia Ser. [Illegitimate] Synonym M WCSP (in review)
Arenaria longifolia var. parviflora Fenzl Synonym L WCSP (in review)
Arenaria longipedunculata Hultén Accepted M WCSP (in review)
Arenaria longipes C.Y.Wu ex L.H.Zhou Accepted M WCSP (in review)
Arenaria longipetiolata C.Y.Wu ex L.H.Zhou Accepted M WCSP (in review)
Arenaria longiseta C.Y.Wu Accepted M WCSP (in review)
Arenaria longistyla Franch. Accepted M WCSP (in review)
Arenaria longistyla var. longistyla Synonym L TRO
Arenaria loscosii Texidor Synonym M WCSP (in review)
Arenaria loscosii var. viridis Font Quer Synonym L WCSP (in review)
Arenaria ludens Shinners Accepted M WCSP (in review)
Arenaria ludlowii H.Hara Accepted M WCSP (in review)
Arenaria luschanii McNeill Accepted M WCSP (in review)
Arenaria lychnidea M.Bieb. Synonym M WCSP (in review)
Arenaria lychnidea Willd. ex Ledeb. [Invalid] Synonym M WCSP (in review)
Arenaria lycopodioides Willd. ex Schltdl. Accepted M WCSP (in review)
Arenaria macdougalii A. Heller Unresolved L TRO
Arenaria macra A.Nelson & J.F.Macbr. Unresolved L WCSP (in review)
Arenaria macradenia S.Watson Synonym M WCSP (in review)
Arenaria macradenia var. arcuifolia Maguire Synonym L WCSP (in review)
Arenaria macradenia subsp. ferrisiae Abrams Synonym L WCSP (in review)
Arenaria macradenia var. kuschei (Eastw.) Maguire Synonym L WCSP (in review)
Arenaria macradenia var. parishiorum B.L.Rob. Synonym L WCSP (in review)
Arenaria macrantha (Rydb.) A.Nelson Unresolved L WCSP (in review)
Arenaria macrantha Schischk. Synonym M WCSP (in review)
Arenaria macrocalyx Tausch Accepted M WCSP (in review)
Arenaria macrocarpa Pursh Synonym M WCSP (in review)
Arenaria macrocarpa Hornem. [Illegitimate] Synonym L WCSP (in review)
Arenaria macrocarpa Kit. ex Ser. [Invalid] Synonym L WCSP (in review)
Arenaria macrocarpa var. jooi (Makino) H.Hara Unresolved L WCSP (in review)
Arenaria macrocarpa var. koreana (Nakai) H.Hara Unresolved L WCSP (in review)
Arenaria macrophylla Hook. Unresolved L WCSP (in review)
Arenaria macrorrhiza Req. ex Loisel. Synonym M WCSP (in review)
Arenaria macrorrhiza Guirão ex Willk. & Lange Synonym M WCSP (in review)
Arenaria macrosepala Boiss. Accepted M WCSP (in review)
Arenaria macrosepala var. minor Boiss. Synonym L WCSP (in review)
Arenaria macrotheca Hornem. ex Cham. & Schltdl. Synonym M WCSP (in review)
Arenaria mairei Emb. Accepted M WCSP (in review)
Arenaria makmelensis Fernald Synonym L WCSP (in review)
Arenaria mandoniana Wedd. Accepted M WCSP (in review)
Arenaria marcescens Fernald Unresolved L WCSP (in review)
Arenaria marginata DC. Synonym M WCSP (in review)
Arenaria marginata Schltdl. [Unplaced] Unresolved L WCSP (in review)
Arenaria mariana Sennen [Unplaced] Unresolved L WCSP (in review)
Arenaria marina Pall. Synonym M WCSP (in review)
Arenaria marina All. Synonym M WCSP (in review)
Arenaria marina (L.) Weber [Illegitimate] Synonym M WCSP (in review)
Arenaria maritima (L.) Steud. [Illegitimate] Synonym M WCSP (in review)
Arenaria maritima All. Synonym M WCSP (in review)
Arenaria marschlinsii K.Koch Synonym M WCSP (in review)
Arenaria martrinii Tzvelev Synonym M WCSP (in review)
Arenaria massiliensis Fenzl ex Gren. & Godr. Synonym M WCSP (in review)
Arenaria mattfeldii Baehni Accepted M WCSP (in review)
Arenaria mcneillii Aytaç & H.Duman Accepted M WCSP (in review)
Arenaria mearnsii Wooton & Standl. Synonym L WCSP (in review)
Arenaria media L. Synonym M WCSP (in review)
Arenaria media DC. [Illegitimate] Synonym M WCSP (in review)
Arenaria media Hook.f. [Illegitimate] Synonym M WCSP (in review)
Arenaria mediterranea Ledeb. ex Link Synonym M WCSP (in review)
Arenaria megalantha (Rohrb.) F.N.Williams Synonym M WCSP (in review)
Arenaria megalantha var. ensifolia (Rohrb.) F.N.Williams Synonym L WCSP (in review)
Arenaria megalantha var. tucumanensis F.N.Williams Synonym L WCSP (in review)
Arenaria melanandra (Maxim.) Mattf. ex Hand.-Mazz. Accepted M WCSP (in review)
Arenaria melandryiformis F.N.Williams Accepted M WCSP (in review)
Arenaria melandryoides Edgew. Accepted M WCSP (in review)
Arenaria membranacea Gaterau Synonym L WCSP (in review)
Arenaria membranisepala C.Y.Wu Accepted M WCSP (in review)
Arenaria merckioides Maxim. Accepted M WCSP (in review)
Arenaria mexicana Bartl. [Unplaced] Unresolved L WCSP (in review)
Arenaria mexicana (C.Presl) Steud. [Illegitimate] Synonym L WCSP (in review)
Arenaria meyeri Fenzl Synonym M WCSP (in review)
Arenaria meyeri (Boiss.) Edgew. & Hook.f. [Illegitimate] Synonym M WCSP (in review)
Arenaria michauxii (Fenzl) Hook.f. Unresolved L WCSP (in review)
Arenaria micradenia P.A.Smirn. Synonym M WCSP (in review)
Arenaria microphylla Phil. Synonym M WCSP (in review)
Arenaria microstella C.Y. Wu ex L.H. Zhou Accepted M TRO
Arenaria minima C.Y.Wu ex L.H.Zhou Accepted M WCSP (in review)
Arenaria minuta Gay Unresolved L WCSP (in review)
Arenaria minutiflora Loscos ex Willk. & Lange Synonym M WCSP (in review)
Arenaria minutissima Rech.f. & Esfand. Accepted M WCSP (in review)
Arenaria miquelonensis Bach.Pyl. ex Lebel Unresolved L WCSP (in review)
Arenaria mirdamadii Rech.f. Accepted M WCSP (in review)
Arenaria mixta Lapeyr. Synonym M WCSP (in review)
Arenaria modesta Dufour Accepted M WCSP (in review)
Arenaria modesta var. africana Pau Synonym L WCSP (in review)
Arenaria modesta subsp. africana (Pau) Dobignard Synonym L WCSP (in review)
Arenaria modesta var. cavanillesiana (Font Quer) O.Bolòs & Vigo Synonym L WCSP (in review)
Arenaria modesta var. guarensis Pau Synonym L WCSP (in review)
Arenaria modesta var. purpurascens Cuatrec. Synonym L WCSP (in review)
Arenaria modesta subsp. tenuis (Gay) G.López & Nieto Fel. Accepted L WCSP (in review)
Arenaria moehringioides Murr Synonym M WCSP (in review)
Arenaria molluginea Ser. Unresolved L WCSP (in review)
Arenaria molluginifolia Pourr. ex Schltdl. [Unplaced] Unresolved L WCSP (in review)
Arenaria monantha F.N.Williams Accepted M WCSP (in review)
Arenaria mongholica Schischk. Unresolved L WCSP (in review)
Arenaria monilifera Mattf. Accepted M WCSP (in review)
Arenaria monosperma F.N.Williams Accepted M WCSP (in review)
Arenaria mons-cragus Kit Tan & Sorger Accepted M WCSP (in review)
Arenaria montana L. Accepted M WCSP (in review)
Arenaria montana Sieber ex Steud. Synonym M WCSP (in review)
Arenaria montana var. intricata Ser. Unresolved L WCSP (in review)
Arenaria montana subsp. intricata (Ser.) Pau Accepted L WCSP (in review)
Arenaria montana subsp. linearifolia (Poir.) Font Quer Synonym L WCSP (in review)
Arenaria montana subsp. valentina (Boiss.) Malag. Synonym L WCSP (in review)
Arenaria monticola Buckley Synonym M WCSP (in review)
Arenaria monticola Edgew. [Illegitimate] Unresolved L WCSP (in review)
Arenaria moritziana Pax Accepted M WCSP (in review)
Arenaria moritzii Brügger [Unplaced] Unresolved L WCSP (in review)
Arenaria mucronata L. [Unplaced] Unresolved L WCSP (in review)
Arenaria mucronata DC. [Illegitimate] Synonym M WCSP (in review)
Arenaria mucronata Sm. [Illegitimate] Synonym M WCSP (in review)
Arenaria mukerjeeana (Majumdar) H.Hara Accepted L WCSP (in review)
Arenaria muliensis C.Y.Wu ex L.H.Zhou Synonym M WCSP (in review)
Arenaria multicaulis Jacq. [Unplaced] Unresolved L WCSP (in review)
Arenaria multicaulis L. Synonym M WCSP (in review)
Arenaria multicaulis Phil. [Unplaced] Unresolved L WCSP (in review)
Arenaria multicaulis subsp. pseudofrigida Á. Löve & D. Löve Synonym L TRO
Arenaria multiflora Gilli Synonym M WCSP (in review)
Arenaria munbyi Munby [Unplaced] Unresolved L WCSP (in review)
Arenaria muralis (Link) Sieber & Spreng. Accepted M WCSP (in review)
Arenaria murcica (Font Quer) Rivas Mart. & al. Synonym M WCSP (in review)
Arenaria muriculata Maguire Unresolved L WCSP (in review)
Arenaria muscifloris Edgew. & Hook.f. Synonym M WCSP (in review)
Arenaria musciformis Triana & Planch. Accepted M WCSP (in review)
Arenaria musciformis Wall. ex Edgew. & Hook.f. [Illegitimate] Synonym M WCSP (in review)
Arenaria muscipula Fenzl [Unplaced] Unresolved L WCSP (in review)
Arenaria muscoides Kunth [Unplaced] Unresolved L WCSP (in review)
Arenaria muscorum Fisch. ex Ser. [Unplaced] Unresolved L WCSP (in review)
Arenaria muscorum Adans. ex Fisch. [Invalid] Synonym M WCSP (in review)
Arenaria muscosa Medik. [Unplaced] Unresolved L WCSP (in review)
Arenaria muscosa (Crantz) Bonnier & Layens [Illegitimate] Synonym M WCSP (in review)
Arenaria mutabilis Lapeyr. Synonym M WCSP (in review)
Arenaria nana Willd. ex Schltdl. Synonym L WCSP (in review)
Arenaria nana Boiss. & Heldr. [Illegitimate] Synonym M WCSP (in review)
Arenaria napuligera Franch. Accepted M WCSP (in review)
Arenaria napuligera var. napuligera Synonym L TRO
Arenaria nardifolia Ledeb. ex Hook. Synonym M WCSP (in review)
Arenaria neelgherrensis Wight & Arn. Accepted M WCSP (in review)
Arenaria nemorosa Kunth Synonym M WCSP (in review)
Arenaria nemorosa Steud. [Invalid] Synonym M WCSP (in review)
Arenaria nemorosa var. novogranatensis Ser. Synonym L WCSP (in review)
Arenaria nemorosa var. novogranatensis DC. Synonym L TRO
Arenaria nemorosa var. quitensis Ser. Synonym L WCSP (in review)
Arenaria nemorosa var. quitensis DC. Synonym L TRO
Arenaria nepalensis Spreng. [Unplaced] Unresolved L WCSP (in review)
Arenaria nervosa Lam. Synonym M WCSP (in review)
Arenaria nervosa Halácsy & Charrel [Unplaced] Unresolved L WCSP (in review)
Arenaria nevadensis Boiss. & Reut. Accepted M WCSP (in review)
Arenaria nigricans Hand.-Mazz. Accepted M WCSP (in review)
Arenaria nigricans var. nigricans Synonym L TRO
Arenaria nigricans var. zhengkangensis (C.Y.Wu ex L.H.Zhou) C.Y.Wu Accepted L WCSP (in review)
Arenaria nilgherensis Fenzl ex Boiss. Synonym M WCSP (in review)
Arenaria nitida (Bartl.) Rohrb. Accepted M WCSP (in review)
Arenaria nivalomontana C.Y.Wu ex L.H.Zhou Accepted M WCSP (in review)
Arenaria nodosa (L.) Wallr. Synonym M WCSP (in review)
Arenaria nodosa Bory & Chaub. Synonym M WCSP (in review)
Arenaria norvegica Gunnerus Accepted M WCSP (in review)
Arenaria nudiuscula Bertol. Synonym M WCSP (in review)
Arenaria nuttallii Pax Synonym M WCSP (in review)
Arenaria nuttallii (Torr. & A.Gray) Stemen & Myers [Illegitimate] Synonym L WCSP (in review)
Arenaria nuttallii subsp. fragilis (Maguire) Maguire & A.H.Holmgren Unresolved L WCSP (in review)
Arenaria nuttallii var. gracilipes M.E.Jones Synonym L WCSP (in review)
Arenaria nuttallii var. gracilis B.L.Rob. Unresolved L WCSP (in review)
Arenaria nuttallii subsp. gracilis (B.L.Rob.) Maguire Unresolved L WCSP (in review)
Arenaria nuttallii var. gregaria (A.Heller) Jeps. Unresolved L WCSP (in review)
Arenaria nuttallii subsp. gregaria (A.Heller) Maguire Unresolved L WCSP (in review)
Arenaria obtusa All. Synonym M WCSP (in review)
Arenaria obtusa Torr. [Illegitimate] Unresolved L WCSP (in review)
Arenaria obtusiflora Kunze Accepted M WCSP (in review)
Arenaria obtusiflora subsp. ciliaris (Loscos) Font Quer Accepted L WCSP (in review)
Arenaria obtusiloba (Rydb.) Fernald Unresolved L WCSP (in review)
Arenaria occulta Fisch. ex Ser. Synonym M WCSP (in review)
Arenaria octandra (Sieber ex Spreng.) Fernald Unresolved L WCSP (in review)
Arenaria oligosperma Naudin Accepted M WCSP (in review)
Arenaria olloixii Jahand., Maire & Weiller Accepted M WCSP (in review)
Arenaria olonensis Jord. ex Bonnier Synonym M WCSP (in review)
Arenaria omeiensis C.Y.Wu ex L.H.Zhou Accepted M WCSP (in review)
Arenaria oosepala Bordz. Synonym M WCSP (in review)
Arenaria orbicularis Vis. Accepted M WCSP (in review)
Arenaria orbiculata Royle ex Edgew. & Hook.f. Accepted M WCSP (in review)
Arenaria orbignyana Wedd. Accepted M WCSP (in review)
Arenaria oreophila Hook.f. Accepted M WCSP (in review)
Arenaria oresbia Greenm. Accepted M WCSP (in review)
Arenaria oresbia W.W.Sm. [Illegitimate] Synonym M WCSP (in review)
Arenaria oscensis (Pau) G.López & Nieto Fel. Synonym M WCSP (in review)
Arenaria otitoides Adans. ex Ser. Synonym M WCSP (in review)
Arenaria ovalifolia Sommier & Levier [Unplaced] Unresolved L WCSP (in review)
Arenaria ovalifolia (Kook.) A.Nelson [Illegitimate] Unresolved L WCSP (in review)
Arenaria oxypetala Sm. Synonym M WCSP (in review)
Arenaria pallens Muschl. Accepted M WCSP (in review)
Arenaria paludicola B.L.Rob. Accepted M WCSP (in review)
Arenaria palustris Naudin Synonym M WCSP (in review)
Arenaria palustris S.Watson [Unplaced] Unresolved L WCSP (in review)
Arenaria palustris var. humilior Ces. Synonym L TRO
Arenaria palustris var. patagonica (Phil.) Reiche Synonym L WCSP (in review)
Arenaria pamphylica Boiss. & Heldr. Accepted M WCSP (in review)
Arenaria pamphylica var. alpestris McNeill Synonym L WCSP (in review)
Arenaria pamphylica subsp. alpestris (McNeill) McNeill Accepted L WCSP (in review)
Arenaria pamphylica var. lycia Boiss. Synonym L WCSP (in review)
Arenaria pamphylica var. maritima McNeill Synonym L WCSP (in review)
Arenaria paniculata Bunge [Unplaced] Unresolved L WCSP (in review)
Arenaria papillosa Steud. Synonym M WCSP (in review)
Arenaria papulosa (Bertol.) Fernald Synonym M WCSP (in review)
Arenaria paradoxa Bartl. Synonym M WCSP (in review)
Arenaria paramelanandra H.Hara Accepted M WCSP (in review)
Arenaria parvifolia Benth. Accepted M WCSP (in review)
Arenaria parvifolia var. schiedeana Rohrb. Synonym L WCSP (in review)
Arenaria parvifolia var. spathulifolia Rohrb. Synonym L WCSP (in review)
Arenaria patagonica Phil. Synonym M WCSP (in review)
Arenaria patula Michx. Synonym M WCSP (in review)
Arenaria patula Martrin-Donos [Illegitimate] Synonym M WCSP (in review)
Arenaria patula f. media Steyerm. Synonym L WCSP (in review)
Arenaria patula f. pitcheri (Nutt. ex Torr. & A.Gray) Steyerm. Synonym L WCSP (in review)
Arenaria patula f. robusta Steyerm. Unresolved L WCSP (in review)
Arenaria patula var. robusta (Steyerm.) Maguire Unresolved L WCSP (in review)
Arenaria pauciflora Kit. [Unplaced] Unresolved L WCSP (in review)
Arenaria pauciflora (Boiss.) Prodán [Illegitimate] Synonym M WCSP (in review)
Arenaria paulsenii H.J.P.Winkl. Synonym M WCSP (in review)
Arenaria pedunculosa Wedd. Accepted M WCSP (in review)
Arenaria peloponnesiaca Rech.f. Synonym M WCSP (in review)
Arenaria pendula Waldst. & Kit. Synonym M WCSP (in review)
Arenaria pensylvanica Muhl. Synonym M WCSP (in review)
Arenaria pentagyna Moc. & Sessé ex Ser. Accepted M WCSP (in review)
Arenaria pentandra Dufour Synonym M WCSP (in review)
Arenaria pentandra Wallr. Synonym M WCSP (in review)
Arenaria pentandra Turcz. [Unplaced] Unresolved L WCSP (in review)
Arenaria pentandra (J.Gay) Ardoino Synonym M WCSP (in review)
Arenaria pentandra Maxim. [Illegitimate] Synonym M WCSP (in review)
Arenaria peploides L. Synonym L WCSP (in review)
Arenaria peploides Lapeyr. [Illegitimate] Synonym M WCSP (in review)
Arenaria peploides var. diffusa Hornem. Unresolved L WCSP (in review)
Arenaria peploides var. major Hook. Unresolved L WCSP (in review)
Arenaria peploides subsp. major (Hook.) Calder & Roy L.Taylor Unresolved L WCSP (in review)
Arenaria peploides var. maxima Fernald Unresolved L WCSP (in review)
Arenaria peploides var. robusta Fernald Unresolved L WCSP (in review)
Arenaria perlevis (F.N.Williams) Hand.-Mazz. Synonym M WCSP (in review)
Arenaria persica Boiss. Synonym M WCSP (in review)
Arenaria peruviana Poepp. ex Rohrb. Synonym M WCSP (in review)
Arenaria petiolata Hayata Synonym M WCSP (in review)
Arenaria peyritschii Rohrb. Accepted M WCSP (in review)
Arenaria pharensis McNeill & Majumdar Accepted M WCSP (in review)
Arenaria pharnaceoides Ser. Synonym M WCSP (in review)
Arenaria phitosiana Greuter & Burdet Accepted M WCSP (in review)
Arenaria physodes Fisch. ex Ser. Unresolved L WCSP (in review)
Arenaria picta Sm. Synonym M WCSP (in review)
Arenaria × piifontii M.B.Crespo & Mateo Accepted M WCSP (in review)
Arenaria pilifera Fisch. ex Ledeb. Unresolved L WCSP (in review)
Arenaria pineticola Klokov Synonym M WCSP (in review)
Arenaria pinetorum A.Nelson Synonym M WCSP (in review)
Arenaria pinifolia M.Bieb. Synonym M WCSP (in review)
Arenaria pirinica Stoj. Synonym M WCSP (in review)
Arenaria pissisi Phil. Synonym L WCSP (in review)
Arenaria pitcheri Nutt. Synonym M WCSP (in review)
Arenaria plantaginea Mert. & W.D.J.Koch Synonym M WCSP (in review)
Arenaria platysperma (Maxim.) Yatabe Synonym L WCSP (in review)
Arenaria pleurantha Phil. Accepted M WCSP (in review)
Arenaria poeppigiana Rohrb. Accepted M WCSP (in review)
Arenaria pogonantha W.W.Sm. Accepted M WCSP (in review)
Arenaria polaris Schischk. Synonym M WCSP (in review)
Arenaria polycarpoides Rouy & Foucaud Synonym M WCSP (in review)
Arenaria polycaulos Rydb. Unresolved L WCSP (in review)
Arenaria polycnemifolia Boiss. Synonym M WCSP (in review)
Arenaria polygonoides Wulfen Synonym M WCSP (in review)
Arenaria polygonoides var. occulta Ser. Synonym L WCSP (in review)
Arenaria polysperma C.Y.Wu ex L.H.Zhou Accepted M WCSP (in review)
Arenaria polytrichoides Edgew. Accepted M WCSP (in review)
Arenaria polytrichoides var. perlevis F.N.Williams Synonym L WCSP (in review)
Arenaria pomelii Munby Accepted M WCSP (in review)
Arenaria ponae Rchb. Synonym M WCSP (in review)
Arenaria portulacea Lam. Synonym L WCSP (in review)
Arenaria potaninii Schischk. Accepted M WCSP (in review)
Arenaria preslii Nyman Synonym M WCSP (in review)
Arenaria procera Spreng. Synonym M WCSP (in review)
Arenaria procera Spreng. ex Hornem. [Illegitimate] Synonym M WCSP (in review)
Arenaria procera subsp. glabra (F.N.Williams) Holub Synonym L WCSP (in review)
Arenaria procera subsp. polaris (Schischk.) Govaerts Synonym L WCSP (in review)
Arenaria procera subsp. pubescens (Fenzl) Jalas Synonym L WCSP (in review)
Arenaria procumbens Vahl Synonym M WCSP (in review)
Arenaria procumbens Bové ex Decne [Invalid] Synonym M WCSP (in review)
Arenaria procumbens Rupr. [Unplaced] Unresolved L WCSP (in review)
Arenaria propinqua Richardson Synonym M WCSP (in review)
Arenaria prostrata (Forssk.) Ser. Synonym M WCSP (in review)
Arenaria provincialis Chater & P.Halliday Accepted M WCSP (in review)
Arenaria przewalskii Maxim. Synonym M WCSP (in review)
Arenaria pseudacantholimon Bornm. Synonym M WCSP (in review)
Arenaria pseudarmeriastrum Rouy Synonym M WCSP (in review)
Arenaria pseudofrigida (Ostenf. & O.C.Dahl) Steffen Accepted M WCSP (in review)
Arenaria pseudofrigida (Ostenf. & O.C. Dahl) Juz. ex Schischk. & Knorring Synonym M TRO
Arenaria pseudostellaria C.Y.Wu, L.H.Zhou & W.L.Wagner Accepted L WCSP (in review)
Arenaria pubescens d'Urv. [Illegitimate] Synonym M WCSP (in review)
Arenaria pubescens C.Presl ex Steud. Synonym L WCSP (in review)
Arenaria pubescens Redowsky ex Ledeb. [Unplaced] Unresolved L WCSP (in review)
Arenaria pubigera Steud. [Unplaced] Unresolved L WCSP (in review)
Arenaria pulchella Hoffm. Unresolved L WCSP (in review)
Arenaria pulchra Willd. ex Schltdl. [Unplaced] Unresolved L WCSP (in review)
Arenaria pulvinaris (Boiss.) Fernald Synonym L WCSP (in review)
Arenaria pulvinata Edgew. Accepted M WCSP (in review)
Arenaria pulvinata Huter [Illegitimate] Synonym M WCSP (in review)
Arenaria pumicola Coville & Leiberg Synonym M WCSP (in review)
Arenaria pumicola var. californica Maguire Synonym L WCSP (in review)
Arenaria pumilio R.Br. Synonym M WCSP (in review)
Arenaria pungens Clemente ex Lag. Accepted M WCSP (in review)
Arenaria pungens Stephan ex Ser. [Invalid] Synonym M WCSP (in review)
Arenaria pungens Nutt. [Illegitimate] Synonym M WCSP (in review)
Arenaria pungens var. gracilis A.Gray Synonym L WCSP (in review)
Arenaria puranensis L.H.Zhou Accepted M WCSP (in review)
Arenaria purpurascens Ramond ex DC. Accepted M WCSP (in review)
Arenaria purpurea Pers. Synonym M WCSP (in review)
Arenaria purpurea Willd. ex Schltdl. [Illegitimate] Synonym L WCSP (in review)
Arenaria purshiana Ser. Synonym M WCSP (in review)
Arenaria pusilla S.Watson Synonym M WCSP (in review)
Arenaria pusilla Stapf [Illegitimate] Synonym M WCSP (in review)
Arenaria pusilla var. diffusa Maguire Unresolved L WCSP (in review)
Arenaria pycnophylla Rohrb. Accepted M WCSP (in review)
Arenaria pycnophylloides Pax Accepted M WCSP (in review)
Arenaria pycnophylloides var. compacta Pax Synonym L WCSP (in review)
Arenaria pyrenaica Steud. Synonym M WCSP (in review)
Arenaria pyrenaica Rouy & Foucaud Synonym M WCSP (in review)
Arenaria qinghaiensis Y.W.Tsui & L.H.Zhou Accepted M WCSP (in review)
Arenaria quadridentata (Maxim.) F.N.Williams Accepted M WCSP (in review)
Arenaria quadrifaria Desf. [Unplaced] Unresolved L WCSP (in review)
Arenaria quadrivalvis R.Br. Synonym M WCSP (in review)
Arenaria querioides Pourr. ex Willk. Accepted M WCSP (in review)
Arenaria querioides subsp. cantabrica (Font Quer) P.Monts. Synonym L WCSP (in review)
Arenaria querioides subsp. cavanillesiana (Font Quer & Rivas Goday) P.Monts. Synonym L WCSP (in review)
Arenaria querioides subsp. fontiqueri (P.Silva) Rocha Synonym L WCSP (in review)
Arenaria querioides subsp. oscensis (Pau) P.Monts. Synonym L WCSP (in review)
Arenaria querioides subsp. racemosa (Font Quer) P.Monts. Synonym L WCSP (in review)
Arenaria quirosii Standl. Accepted M WCSP (in review)
Arenaria racemosa Willk. Synonym M WCSP (in review)
Arenaria raddiana Ser. Synonym M WCSP (in review)
Arenaria radians Benth. Accepted M WCSP (in review)
Arenaria radicans (C.Presl) Spreng. Synonym L WCSP (in review)
Arenaria radicans Steud. Synonym M WCSP (in review)
Arenaria rafinesquiana Ser. Synonym L WCSP (in review)
Arenaria ramellata F.N.Williams Accepted M WCSP (in review)
Arenaria ramondii Poir. Synonym M WCSP (in review)
Arenaria ramosissima Willd. ex Hornem. Unresolved L WCSP (in review)
Arenaria ramosissima M.Bieb. ex Steud. Synonym M WCSP (in review)
Arenaria recurva All. Synonym M WCSP (in review)
Arenaria redowskii Cham. & Schltdl. Accepted M WCSP (in review)
Arenaria reducta Hand.-Mazz. Accepted M WCSP (in review)
Arenaria repens Ser. [Unplaced] Unresolved L WCSP (in review)
Arenaria repens Sessé & Moc. [Unplaced] Unresolved L WCSP (in review)
Arenaria reptans Hemsl. Accepted M WCSP (in review)
Arenaria reptans var. pringlei F.N.Williams Synonym L WCSP (in review)
Arenaria retusa Boiss. Accepted M WCSP (in review)
Arenaria retusa subsp. arundana (Gallego) Rivas Mart. & al. Accepted L WCSP (in review)
Arenaria rhodantha Pax & K.Hoffm. Accepted M WCSP (in review)
Arenaria rhodia Boiss. Accepted M WCSP (in review)
Arenaria rhodia subsp. cypria (Holmboe) McNeill Accepted L WCSP (in review)
Arenaria rhodocalyx Albov [Unplaced] Unresolved L WCSP (in review)
Arenaria rhodopaea Delip. Synonym M WCSP (in review)
Arenaria rigida M.Bieb. Synonym M WCSP (in review)
Arenaria rimarum (Boiss. & Balansa) Fernald Synonym L WCSP (in review)
Arenaria rivularis Phil. Accepted M WCSP (in review)
Arenaria roborowskii Maxim. Accepted M WCSP (in review)
Arenaria rockii Diels Accepted M WCSP (in review)
Arenaria rohrbachiana Garcke Accepted M WCSP (in review)
Arenaria rosani Ten. Unresolved L WCSP (in review)
Arenaria rosea C.Presl Synonym M WCSP (in review)
Arenaria rosea Salzm. ex Ball [Illegitimate] Synonym M WCSP (in review)
Arenaria rosei Maguire & Barneby Unresolved L WCSP (in review)
Arenaria roseiflora Sprague Accepted M WCSP (in review)
Arenaria roseiflora f. albiflora C.Y.Wu Synonym L WCSP (in review)
Arenaria roseotincta W.W.Sm. Synonym M WCSP (in review)
Arenaria rossii R.Br. ex Richardson Synonym M WCSP (in review)
Arenaria rossii var. apetala Maguire Synonym L WCSP (in review)
Arenaria rossii var. columbiana Raup Synonym L WCSP (in review)
Arenaria rossii subsp. columbiana (Raup) Maguire Synonym L WCSP (in review)
Arenaria rossii var. daethiana Polunin Synonym L WCSP (in review)
Arenaria rossii subsp. elegans (Cham. & Schltdl.) Maguire Synonym L WCSP (in review)
Arenaria rossii var. elegans (Cham. & Schltdl.) S.L.Welsh Synonym L WCSP (in review)
Arenaria rostrata (Pers.) Pers. ex Schleich. Synonym M WCSP (in review)
Arenaria rostrata Waldst. & Kit. ex Willd. [Illegitimate] Synonym L WCSP (in review)
Arenaria rotundifolia M.Bieb. Accepted M WCSP (in review)
Arenaria rotundifolia var. pancicii Degen & Bald. Synonym L WCSP (in review)
Arenaria rotundifolia subsp. pancicii (Degen & Bald.) McNeill Accepted L WCSP (in review)
Arenaria rotundifolia var. pauciflora Boiss. Synonym L WCSP (in review)
Arenaria roylei Fenzl ex Klotzsch Synonym M WCSP (in review)
Arenaria rubella (Wahlenb.) Sm. Synonym M WCSP (in review)
Arenaria rubella f. epilis (Fernald) Polunin Synonym L WCSP (in review)
Arenaria rubella var. filiorum (Maguire) S.L.Welsh Synonym L WCSP (in review)
Arenaria rubella f. plena Calder Synonym L WCSP (in review)
Arenaria rubicunda Spreng. [Unplaced] Unresolved L WCSP (in review)
Arenaria rubra L. Synonym L WCSP (in review)
Arenaria rubra var. campestris L. Synonym L WCSP (in review)
Arenaria rubra var. canadensis Eaton Synonym L WCSP (in review)
Arenaria rubra var. marina L. Synonym L WCSP (in review)
Arenaria rubra subsp. marina (L.) Ehrh. Synonym L WCSP (in review)
Arenaria runemarkii Phitos Accepted M WCSP (in review)
Arenaria rupestris Labill. Accepted M WCSP (in review)
Arenaria rupicola Hook.f. Unresolved L WCSP (in review)
Arenaria rupifraga (Kar. & Kir.) Fenzl Synonym L TRO
Arenaria ruprifraga (Kar. & Kir.) Fenzl ex Ledeb. Unresolved L WCSP (in review)
Arenaria ruscifolia Req. Synonym L WCSP (in review)
Arenaria ruscifolia Poir. [Unplaced] Unresolved L WCSP (in review)
Arenaria sabulinea Griseb. ex Fenzl. Accepted M WCSP (in review)
Arenaria saginoides Maxim. Accepted M WCSP (in review)
Arenaria sajanensis Willd. ex Schltdl. Synonym M WCSP (in review)
Arenaria sajanensis var. carnosula (Fenzl) B.L.Rob. Synonym L WCSP (in review)
Arenaria sajanensis var. rigidula (Fenzl) B.L.Rob. Synonym L WCSP (in review)
Arenaria salina Ser. Synonym M WCSP (in review)
Arenaria salmonensis L.F.Hend. Synonym M WCSP (in review)
Arenaria salsuginea Bunge Synonym M WCSP (in review)
Arenaria salweenensis W.W.Sm. Accepted M WCSP (in review)
Arenaria salzmannii C.Presl [Unplaced] Unresolved L WCSP (in review)
Arenaria salzmannii (Willk.) Dobignard [Illegitimate] Synonym M WCSP (in review)
Arenaria sancta Janka [Unplaced] Unresolved L WCSP (in review)
Arenaria saponarioides Boiss. & Balansa Accepted M WCSP (in review)
Arenaria saponarioides subsp. boissieri (Pax) McNeill Synonym L WCSP (in review)
Arenaria saxatilis L. Synonym M WCSP (in review)
Arenaria saxatilis Vill. Misapplied M WCSP (in review)
Arenaria saxatilis C.C.Gmel. Misapplied M WCSP (in review)
Arenaria saxatilis Steud. [Invalid] Synonym M WCSP (in review)
Arenaria saxatilis Boutelou ex Willk. Misapplied M WCSP (in review)
Arenaria saxifraga Friv. Synonym M WCSP (in review)
Arenaria saxifraga (Bertol.) Gren. [Illegitimate] Synonym M WCSP (in review)
Arenaria saxifraga var. burnatii Briq. Synonym L WCSP (in review)
Arenaria saxifraga var. morisii Briq. Synonym L WCSP (in review)
Arenaria saxifraga var. salisii Briq. Synonym L WCSP (in review)
Arenaria saxigena (Humbert & Maire) Dobignard Accepted M WCSP (in review)
Arenaria saxosa A.Gray Synonym L WCSP (in review)
Arenaria saxosa var. cinerascens B.L.Rob. Synonym L WCSP (in review)
Arenaria saxosa var. mearnsii (Wooton & Standl.) Kearney & Peebles Synonym L WCSP (in review)
Arenaria scabra Poir. [Unplaced] Unresolved L WCSP (in review)
Arenaria scabra M. Vahl ex St. Hil. Synonym M TRO
Arenaria scandinavica Spreng. Synonym M WCSP (in review)
Arenaria scariosa Boiss. Synonym M WCSP (in review)
Arenaria schimperi (Hochst. ex A.Rich.) Oliv. Synonym L WCSP (in review)
Arenaria schneideriana Hand.-Mazz. Accepted M WCSP (in review)
Arenaria scopolii Colla [Unplaced] Unresolved L WCSP (in review)
Arenaria scopulorum Kunth Synonym M WCSP (in review)
Arenaria sedifolia Nasarow Synonym M WCSP (in review)
Arenaria sedoides (L.) Druce [Illegitimate] Unresolved L WCSP (in review)
Arenaria segetalis (L.) Lam. Synonym M WCSP (in review)
Arenaria sericea Ser. Synonym M WCSP (in review)
Arenaria serpens Kunth Synonym M WCSP (in review)
Arenaria serpens Fisch. ex Ser. Synonym M WCSP (in review)
Arenaria serpens var. andicola (Gillies) Rohrb. Synonym L WCSP (in review)
Arenaria serpens var. andina Rohrb. Synonym L TRO
Arenaria serpens var. caespitosa Hauman & Irigoyen Synonym L WCSP (in review)
Arenaria serpens var. microphylla (Phil.) Speg. Synonym L WCSP (in review)
Arenaria serpens var. orizabae Rohrb. Synonym L WCSP (in review)
Arenaria serpens var. palustris (Naudin) Speg. Synonym L WCSP (in review)
Arenaria serpens var. patagonica (Phil.) Speg. Synonym L WCSP (in review)
Arenaria serpens f. robusta Speg. Synonym L WCSP (in review)
Arenaria serpens var. robusta Speg. Synonym L TRO
Arenaria serpens var. serpylloides (Naudin) Speg. Synonym L WCSP (in review)
Arenaria serpentini A.K.Jacks. Synonym M WCSP (in review)
Arenaria serpyllifolia L. Accepted M WCSP (in review)
Arenaria serpyllifolia Bourg. ex Willk. & Lange Misapplied M WCSP (in review)
Arenaria serpyllifolia subsp. aegaea (Rech.f.) Akeroyd Accepted L WCSP (in review)
Arenaria serpyllifolia var. alpina Gaudin Synonym L WCSP (in review)
Arenaria serpyllifolia subsp. cassia (Boiss.) Govaerts Accepted L WCSP (in review)
Arenaria serpyllifolia var. glutinosa W.D.J.Koch Synonym L WCSP (in review)
Arenaria serpyllifolia var. leptoclados Rchb. Synonym L WCSP (in review)
Arenaria serpyllifolia subsp. leptoclados (Rchb.) Nyman Accepted L WCSP (in review)
Arenaria serpyllifolia subsp. lloydii (Jord.) Bonnier Accepted L WCSP (in review)
Arenaria serpyllifolia var. macrocarpa M.J.Lloyd Synonym L WCSP (in review)
Arenaria serpyllifolia subsp. macrocarpa (M.J.Lloyd) F.H.Perring & P.D.Sell Synonym L WCSP (in review)
Arenaria serpyllifolia subsp. marschlinsii (K.Koch) Nyman Accepted L WCSP (in review)
Arenaria serpyllifolia subsp. minutiflora (Loscos) H.Lindb. Synonym L WCSP (in review)
Arenaria serpyllifolia var. scabra Fenzl Synonym L WCSP (in review)
Arenaria serpyllifolia subsp. serpyllifolia Synonym L TRO
Arenaria serpyllifolia var. serpyllifolia Synonym L TRO
Arenaria serpyllifolia var. tenuior Mert. & W.D.J.Koch Synonym L WCSP (in review)
Arenaria serpyllifolia subsp. tenuior (Mert. & W.D.J.Koch) Arcang. Synonym L WCSP (in review)
Arenaria serpyllifolia subsp. tremula (Boiss.) Govaerts Accepted L WCSP (in review)
Arenaria serpyllifolia var. viscida (Loisel.) DC. Synonym L WCSP (in review)
Arenaria serpyllifolia subsp. viscida (Loisel.) Dostál Synonym L WCSP (in review)
Arenaria serpyllifolia var. viscidula Rouy & Foucaud Synonym L WCSP (in review)
Arenaria serpyllifolia var. viscidula Rouy & Fouc. Synonym L TRO
Arenaria serpylloides Naudin Synonym M WCSP (in review)
Arenaria serpylloides var. andicola (Gillies) Macloskie Synonym L WCSP (in review)
Arenaria serpylloides var. andicola (Gillies) Reiche Synonym L TRO
Arenaria setacea Thuill. Synonym M WCSP (in review)
Arenaria setacea Fisch. ex Ser. Synonym M WCSP (in review)
Arenaria setifera C.Y.Wu ex L.H.Zhou Accepted M WCSP (in review)
Arenaria setosa Willd. ex Ledeb. Synonym M WCSP (in review)
Arenaria shannanensis L.H.Zhou Accepted M WCSP (in review)
Arenaria shennongjiaensis Z.E.Chao & Z.H.Shen Accepted M WCSP (in review)
Arenaria sibirica Pers. Synonym M WCSP (in review)
Arenaria sikkimensis Majumdar Synonym M WCSP (in review)
Arenaria sipylea Boiss. Accepted M WCSP (in review)
Arenaria sitchensis D.Dietr. Synonym L WCSP (in review)
Arenaria sivasica Kit Tan & Sorger Accepted M WCSP (in review)
Arenaria smithiana Mattf. Accepted M WCSP (in review)
Arenaria smithii Steud. Synonym M WCSP (in review)
Arenaria soratensis Rohrb. Accepted M WCSP (in review)
Arenaria sordida Chaub. [Unplaced] Unresolved L WCSP (in review)
Arenaria souliei Romo Synonym M WCSP (in review)
Arenaria spathulata Desf. Synonym M WCSP (in review)
Arenaria spathulifolia C.Y.Wu ex L.H.Zhou Accepted M WCSP (in review)
Arenaria speluncarum McNeill Accepted M WCSP (in review)
Arenaria spergula Dufour Synonym M WCSP (in review)
Arenaria sperguloides Raf. [Unplaced] Unresolved L WCSP (in review)
Arenaria sphaerocarpa Ten. Synonym M WCSP (in review)
Arenaria sphaerocarpa Martrin-Donos Synonym M WCSP (in review)
Arenaria sphagnoides (Rchb.) Fernald Synonym M WCSP (in review)
Arenaria spinuliflora Ser. Synonym L WCSP (in review)
Arenaria squarrosa Michx. [Unplaced] Unresolved L WCSP (in review)
Arenaria standleyi Baehni & J.F.Macbr. Accepted M WCSP (in review)
Arenaria stellarioides Pers. Synonym M WCSP (in review)
Arenaria stellarioides Willd. ex Schltdl. [Unplaced] Unresolved L WCSP (in review)
Arenaria stellarioides C.Y.Wu ex L.H.Zhou [Illegitimate] Synonym M WCSP (in review)
Arenaria stellata (E.D.Clarke) Fernald Synonym M WCSP (in review)
Arenaria stenocarpa Phil. Synonym M WCSP (in review)
Arenaria stenomeres Eastw. Synonym M WCSP (in review)
Arenaria stenopetala Turcz. Synonym M WCSP (in review)
Arenaria stenophylla Ledeb. Synonym M WCSP (in review)
Arenaria stenophylla subsp. polaris E. Selivan. Synonym L TRO
Arenaria stephaniana (Willd.) Shinners Synonym M WCSP (in review)
Arenaria stephaniana var. americana (Porter ex B.L.Rob.) Shinners Synonym L WCSP (in review)
Arenaria steveniana Boiss. Synonym M WCSP (in review)
Arenaria stolonifera Vill. ex Ser. Synonym M WCSP (in review)
Arenaria stracheyi Edgew. Accepted M WCSP (in review)
Arenaria striata L. Unresolved L WCSP (in review)
Arenaria striata Vill. [Unplaced] Unresolved L WCSP (in review)
Arenaria stricta Michx. Unresolved L WCSP (in review)
Arenaria stricta subsp. dawsonensis (Britton) Maguire Unresolved L WCSP (in review)
Arenaria stricta var. litorea (Fernald) B.Boivin Unresolved L WCSP (in review)
Arenaria stricta subsp. macra (A.Nelson & J.F.Macbr.) Maguire Unresolved L WCSP (in review)
Arenaria stricta var. puberulenta (M.Peck) C.L.Hitchc. Unresolved L WCSP (in review)
Arenaria stricta var. texana B.L.Rob. Unresolved L WCSP (in review)
Arenaria stricta subsp. texana (B.L.Rob.) Maguire Unresolved L WCSP (in review)
Arenaria stricta var. uliginosa (Schleich. ex DC.) B.Boivin Synonym L WCSP (in review)
Arenaria stuebelii Hieron. Accepted M WCSP (in review)
Arenaria stygia (Boiss. & Heldr.) Halácsy Synonym M WCSP (in review)
Arenaria subcongesta (S.Watyson) Rydb. Synonym M WCSP (in review)
Arenaria subcongesta var. lithophila Rydb. Synonym L WCSP (in review)
Arenaria subpilosa (Hayata) Ohwi Synonym M WCSP (in review)
Arenaria subulata Ser. Synonym M WCSP (in review)
Arenaria subulata var. glabrata Ser. Synonym L WCSP (in review)
Arenaria subulata var. glandulifera Ser. Synonym L WCSP (in review)
Arenaria subulifolia C.Presl Synonym L WCSP (in review)
Arenaria succulenta (Delile) Ser. Synonym M WCSP (in review)
Arenaria suffrutescens A.Heller Unresolved L WCSP (in review)
Arenaria suffruticosa Fior & P.O.Karis Accepted M WCSP (in review)
Arenaria sulcata Schltdl. Synonym M WCSP (in review)
Arenaria surculosa Rech.f. Synonym M WCSP (in review)
Arenaria syreistschikowii P.A.Smirn. Synonym M WCSP (in review)
Arenaria szechuensis F.N.Williams Accepted M WCSP (in review)
Arenaria szowitsii Boiss. Synonym M WCSP (in review)
Arenaria taibaishanensis L.H.Zhou Accepted M WCSP (in review)
Arenaria taiwanensis S.S.Ying Accepted M WCSP (in review)
Arenaria takasagomontana (Masam.) S.S.Ying Unresolved L WCSP (in review)
Arenaria talassica Adylov Synonym M WCSP (in review)
Arenaria tatewakii Nakai Synonym M WCSP (in review)
Arenaria tchichatcheffii Vierh. Synonym M WCSP (in review)
Arenaria teddii Turrill Synonym M WCSP (in review)
Arenaria tejedensis (Willk.) Fior & P.O.Karis Synonym M WCSP (in review)
Arenaria tenella Kit. Synonym M WCSP (in review)
Arenaria tenella Nutt. [Illegitimate] Unresolved L WCSP (in review)
Arenaria tenella Turcz. ex Steud. [Invalid] Synonym M WCSP (in review)
Arenaria tenella Duthie ex F.N.Williams [Illegitimate] Synonym L WCSP (in review)
Arenaria tenella var. puberulenta M.Peck Unresolved L WCSP (in review)
Arenaria tenera Edgew. Accepted M WCSP (in review)
Arenaria tenuifolia L. Synonym M WCSP (in review)
Arenaria tenuifolia var. americana Fenzl Synonym L WCSP (in review)
Arenaria tenuifolia var. vaillantia DC. Unresolved L WCSP (in review)
Arenaria tenuior (Mert. & W.D.J.Koch) Gürke Synonym M WCSP (in review)
Arenaria tenuior Dalla Torre & Sarnth. [Unplaced] Unresolved L WCSP (in review)
Arenaria tenuis J.Gay Synonym M WCSP (in review)
Arenaria tequilana B.L.Turner Accepted M WCSP (in review)
Arenaria teres Kit. ex Steud. Synonym M WCSP (in review)
Arenaria teretifolia Phil. [Unplaced] Unresolved L WCSP (in review)
Arenaria tetragyna Willd. ex Schltdl. Accepted M WCSP (in review)
Arenaria tetragyna var. imbricata Fenzl ex Rohrb. Synonym L WCSP (in review)
Arenaria tetragyna var. laxa Fenzl ex Rohrb. Synonym L WCSP (in review)
Arenaria tetraquetra L. Accepted M WCSP (in review)
Arenaria tetraquetra subsp. amabilis (Bory) H.Lindb. Accepted L WCSP (in review)
Arenaria tetraquetra subsp. armerina (Bory) Laínz Synonym L WCSP (in review)
Arenaria tetraquetra subsp. cavanillesiana (Font Quer & Rivas Goday) Rivas Mart. Synonym L WCSP (in review)
Arenaria tetraquetra subsp. condensata Arcang. Synonym L WCSP (in review)
Arenaria tetraquetra subsp. erinacea (Boiss.) Laínz Synonym L WCSP (in review)
Arenaria tetraquetra subsp. fontiqueri P.Silva Synonym L WCSP (in review)
Arenaria tetraquetra var. granatensis Boiss. Synonym L WCSP (in review)
Arenaria tetraquetra subsp. huteri (Font Quer) Laínz Synonym L WCSP (in review)
Arenaria tetraquetra subsp. imbricata (Lag. & Rodr.) Laínz Synonym L WCSP (in review)
Arenaria tetraquetra subsp. mauritanica Batt. Synonym L WCSP (in review)
Arenaria tetraquetra subsp. murcica (Font Quer) Favarger & G.Nieto Accepted L WCSP (in review)
Arenaria tetraquetra subsp. querioides (Willk.) Laínz Synonym L WCSP (in review)
Arenaria tetraquetra subsp. racemosa (Font Quer) Laínz Synonym L WCSP (in review)
Arenaria tetraquetra subsp. tomentosa (Willk.) Laínz Synonym L WCSP (in review)
Arenaria tetrasticha Boiss. Synonym M WCSP (in review)
Arenaria texana (B.L.Rob.) Britton Unresolved L WCSP (in review)
Arenaria thangoensis W.W.Sm. Accepted M WCSP (in review)
Arenaria thesiifolia Froel. ex Rchb. [Unplaced] Unresolved L WCSP (in review)
Arenaria thevenaei (Reut.) Bonnier Synonym L WCSP (in review)
Arenaria thymifolia Sm. Synonym M WCSP (in review)
Arenaria thymifolia Pursh [Illegitimate] Synonym M WCSP (in review)
Arenaria tmolea Boiss. Accepted M WCSP (in review)
Arenaria tmolea var. kotschyana (Fenzl) Boiss. Synonym L WCSP (in review)
Arenaria tmolea f. stenophylla Bornm. Unresolved L WCSP (in review)
Arenaria tomasinii (Marches.) Fernald Synonym M WCSP (in review)
Arenaria tomentosa Willk. Accepted M WCSP (in review)
Arenaria tonsa Kitag. Synonym M WCSP (in review)
Arenaria trachyphylla Lange [Unplaced] Unresolved L WCSP (in review)
Arenaria transsilvanica Simonk. Synonym M WCSP (in review)
Arenaria tremula Boiss. Synonym M WCSP (in review)
Arenaria triandra Schrank Synonym L WCSP (in review)
Arenaria trichocalycina Ten. & Guss. Synonym M WCSP (in review)
Arenaria trichophora Franch. Accepted M WCSP (in review)
Arenaria trichophora var. angustifolia Franch. Synonym L WCSP (in review)
Arenaria trichophylla C.Y.Wu ex L.H.Zhou Accepted M WCSP (in review)
Arenaria trichotoma Boiss. Synonym M WCSP (in review)
Arenaria trichotoma Royle ex Hook.f. [Illegitimate] Synonym M WCSP (in review)
Arenaria triflora L. Synonym M WCSP (in review)
Arenaria triflora Vill. Synonym M WCSP (in review)
Arenaria trigyna (Vill.) Shinners Unresolved L WCSP (in review)
Arenaria trinervia L. Synonym M WCSP (in review)
Arenaria tschuktschorum Regel Synonym M WCSP (in review)
Arenaria tumengelaensis L.H.Zhou Accepted M WCSP (in review)
Arenaria turkestanica Schischk. Synonym M WCSP (in review)
Arenaria turlanica Bajtenov Synonym M WCSP (in review)
Arenaria tweedyi Rydb. Synonym M WCSP (in review)
Arenaria ucranica Spreng. ex Steud. Synonym M WCSP (in review)
Arenaria uintahensis A.Nelson Synonym M WCSP (in review)
Arenaria ulex Desf. [Unplaced] Unresolved L WCSP (in review)
Arenaria uliginosa Schleich. ex DC. Synonym M WCSP (in review)
Arenaria uliginosa f. albina Polunin Synonym L WCSP (in review)
Arenaria umbellata Sol. [Unplaced] Unresolved L WCSP (in review)
Arenaria umbellata Clairv. Synonym M WCSP (in review)
Arenaria umbellata Sm. Synonym L WCSP (in review)
Arenaria umbrosa Bunge Unresolved L WCSP (in review)
Arenaria uniflora Poir. Synonym M WCSP (in review)
Arenaria uniflora Lucé [Unplaced] Unresolved L WCSP (in review)
Arenaria uniflora Muhl. Accepted M TRO
Arenaria unilateralis Steud. Synonym M WCSP (in review)
Arenaria uninervia McNeill Accepted M WCSP (in review)
Arenaria uralensis Pall. ex Spreng. Synonym M WCSP (in review)
Arenaria ursina B.L.Rob. Synonym L WCSP (in review)
Arenaria valentina Boiss. Synonym M WCSP (in review)
Arenaria varia Dulac Synonym M WCSP (in review)
Arenaria velutina Pax & K.Hoffm. Unresolved L WCSP (in review)
Arenaria venezuelana Briq. Accepted M WCSP (in review)
Arenaria venezuelana f. jahnii (S.F.Blake) Steyerm. Synonym L WCSP (in review)
Arenaria verna L. Synonym M WCSP (in review)
Arenaria verna Georgi Misapplied M WCSP (in review)
Arenaria verna H.Vilm. Misapplied M WCSP (in review)
Arenaria verna var. aequicaulis A.Nelson Synonym L WCSP (in review)
Arenaria verna f. epilis Fernald Synonym L WCSP (in review)
Arenaria verna var. gerardii (Willd.) F.Hanb. Synonym L WCSP (in review)
Arenaria verna var. grandiflora C.Presl Synonym L WCSP (in review)
Arenaria verna var. hirta S.Watson Synonym L WCSP (in review)
Arenaria verna f. plena (Calder) B.Boivin Synonym L WCSP (in review)
Arenaria verna var. propinqua (Richardson) Fernald Synonym L WCSP (in review)
Arenaria verna var. pubescens (Cham. & Schltdl.) Fernald Synonym L TRO
Arenaria verna var. rubella (Wahlenb.) S. Watson Synonym L TRO
Arenaria verticillata Willd. Synonym M WCSP (in review)
Arenaria vestita Baker Synonym L WCSP (in review)
Arenaria villarsii Balb. Synonym M WCSP (in review)
Arenaria villosa Wulfen Synonym M WCSP (in review)
Arenaria villosa Ledeb. [Unplaced] Unresolved L WCSP (in review)
Arenaria violacea Ledeb. [Unplaced] Unresolved L WCSP (in review)
Arenaria viridis (Font Quer) Rivas Mart. Synonym M WCSP (in review)
Arenaria viscida Loisel. Synonym M WCSP (in review)
Arenaria viscidula Thuill. Synonym M WCSP (in review)
Arenaria viscosa Pers. Synonym M WCSP (in review)
Arenaria viscosa Fisch. ex Ser. Synonym M WCSP (in review)
Arenaria viscosa (Schreb.) Fr. [Unplaced] Unresolved L WCSP (in review)
Arenaria viscosa Pourr. ex Webb & Berth. Synonym M WCSP (in review)
Arenaria vitoriana Uribe-Ech. & Alejandre Synonym M WCSP (in review)
Arenaria vulcanica Sessé & Moc. [Unplaced] Unresolved L WCSP (in review)
Arenaria vulcanorum Maxim. ex Franch. & Sav. [Unplaced] Unresolved L WCSP (in review)
Arenaria vulgaris Bernh. Synonym M WCSP (in review)
Arenaria wallichiana Ser. Synonym M WCSP (in review)
Arenaria weissiana Hand.-Mazz. Accepted M WCSP (in review)
Arenaria weissiana var. weissiana Synonym L TRO
Arenaria wulfenii Steud. [Illegitimate] Synonym M WCSP (in review)
Arenaria xerophila W.W.Sm. Accepted M WCSP (in review)
Arenaria xerophila var. xerophila Synonym L TRO
Arenaria xerophila var. xiangchengensis (L.H.Zhou) C.Y.Wu Accepted L WCSP (in review)
Arenaria xiangchengensis L.H.Zhou Synonym M WCSP (in review)
Arenaria yulongshanensis L.H.Zhou Accepted M WCSP (in review)
Arenaria yunnanensis Franch. Accepted M WCSP (in review)
Arenaria yunnanensis f. angustifolia F.N.Williams Synonym L WCSP (in review)
Arenaria yunnanensis var. linearifolia C.Y.Wu ex L.H.Zhou Synonym L WCSP (in review)
Arenaria yunnanensis f. robusta C.Y.Wu ex L.H.Zhou Synonym L WCSP (in review)
Arenaria yunnanensis var. trichophora (Franch.) F.N.Williams Synonym L WCSP (in review)
Arenaria yunnanensis var. yunnanensis Synonym L TRO
Arenaria yunus-emrei Aytaç & H.Duman Synonym M WCSP (in review)
Arenaria zadoiensis L.H.Zhou Accepted M WCSP (in review)
Arenaria zargariana Parsa Synonym M WCSP (in review)
Arenaria zhenkangensis C.Y.Wu ex L.H.Zhou Synonym M WCSP (in review)
Arenaria zhongdianensis C.Y.Wu Accepted M WCSP (in review)
Arenaria zozii Kleopow Synonym M WCSP (in review)