| Melandrium adenanthum (Franch.) Hand.-Mazz. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium adenophorum Schischk. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium affine (J. Vahl ex Fr.) J. Vahl | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium affine var. brachycalyx (Raup) Hultén | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium affine subsp. tenellum Tolm. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium ajanense Rohrb. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium akinfievii Schischk. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium alaschanicum (Maxim.) Y.Z. Zhao | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium album (Mill.) Garcke | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium allamanii Rohrb. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium alpestre Dusén | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium andicolum (Gillies ex Hook. & Arn.) Rohrb. | 
		Synonym | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium andicolum var. nubigenum (Phil.) Reiche | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium angustiflorum (Rupr.) Walp. | 
		Synonym | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium angustiflorum subsp. tenellum (Tolm.) Kozhanch. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium apertum Pax & K. Hoffm. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium apetalum (L.) Fenzl | 
		Synonym | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium apetalum subsp. arcticum (Fr.) Hultén | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium apetalum subsp. attenuatum (Farr) H. Hara | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium apetalum var. glabrum (Regel) Hultén | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium apetalum var. himalayense Rohrb. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium apetalum subsp. ogilviensis A.E. Porsild | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium apricum (Turcz.) Rohrb. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium apricum var. firmum (Siebold & Zucc.) Rohrb. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium apricum subsp. oldhamianum (Miq.) Kitag. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium apricum var. oldhamianum (Miq.) Y.C. Chu | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium apricum f. pubescens Makino | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium argentinum Pax | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium asclepiadeum (Franch.) Hand.-Mazz. ex Pax & K. Hoffm. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium astrachanicum Pacz. | 
		Synonym | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium atrocastaneum (Diels) Hand.-Mazz. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium atsaense (C. Marquand) Pax & K. Hoffm. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium auriculatum Rohrb. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium auritipetalum Y.Z. Zhao & P. Ma | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium baicalense Sukaczev ex Tolm. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium balansae Boiss. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium baldwinii Rohrb. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium batangense (H. Limpr.) Pax & K. Hoffm. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium bellidioides Rohrb. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium bilinguum (W.W. Sm.) Pax & K. Hoffm. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium boissieri Schischk. | 
		Synonym | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium bolanderi Rohrb. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium brachypetalum (Fisch. ex Hornem.) Fenzl | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium brachypetalum var. baicalense Sukacz. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium brachypetalum var. tibetanum Rohrb. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium cabulicum Boiss. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium caespitosum F.N. Williams | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium caffrum Rohrb. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium californicum (Durand) Rohrb. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium capense Rohrb. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium capitatum Kom. ex Mori | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium cardiopetalum (Franch.) Hand.-Mazz. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium cashmerianum (Royle) Walp. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium caspum Gruner | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium catalaunicum Sennen | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium chailaricum A.I.Baranov & Skvortsov | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium chilense (Naudin) Rohrb. | 
		Synonym | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium chilense var. argentinense Hosseus | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium chilense var. cucubaloides (Fenzl ex Rohrb.) Hosseus | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium chilense var. plutonicum (Naudin) Hosseus | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium chubutense (Speg.) Speg. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium chungtienense (W.W. Sm.) Pax & K. Hoffm. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium cucubaloides Fenzl ex Rohrb. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium cuneifolium Walp. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium dawsonii (B.L.Rob.) Hultén | 
		Synonym | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium delavayi (Franch.) Hand.-Mazz. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium densifolium Dusén | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium dicline (Lag.) Willk. | 
		Synonym | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium dingriense Y.W. Cui & P. Ke ex L.H. Zhou | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium dioicum (L.) Coss. & Germ. | 
		Synonym | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium dioicum subsp. album (Mill.) D. Löve | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium dioicum subsp. rubrum D. Löve | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium diurnum Fr. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium divaricatum Fenzl | 
		Accepted | 
		  | 
		TRO | 
	
	
		| Melandrium drummondii (Hook.) A.E.Porsild | 
		Synonym | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium drummondii (Hook.) Hultén | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium dubium Hampe ex Garcke | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium echegarayi Hieron. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium ecklonianum Rohrb. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium elisabethae (Jan) Rohrb. | 
		Synonym | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium eriocalycinum Boiss. | 
		Synonym | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium erubescens Schischk. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium falconeri Rohrb. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium fedtschenkoanum Schischk. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium ferganicum Schischk. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium filifolium Dusén | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium fimbriatum (Nutt.) Rohrb. | 
		Accepted | 
		  | 
		TRO | 
	
	
		| Melandrium firmum (Siebold & Zucc.) Rohrb. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium firmum f. pubescens (Makino) Makino | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium firmum var. pubescens (Makino) Y.Z. Zhao | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium flos-cuculi (L.) Röhl. | 
		Synonym | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium friesii Hauman | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium furcatum (Raf.) Hultén | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium furcatum (Raf.) Hadač | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium furcatum subsp. angustiflorum Hultén | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium gillettii (B.Boivin) Ritchie | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium glabellum Ohwi | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium glaberrimum Bondarenko & Vved. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium glandulosum (Maxim.) F.N. Williams | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium glandulosum var. hexapetalum (Maxim.) Y.W. Cui & L.H. Zhou | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium glandulosum var. longistylum (Maxim.) Y.W. Cui & L.H. Zhou | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium glutinosum Rouy | 
		Synonym | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium gracile Tolm. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium grandiflorum (Franch.) Y.W. Cui | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium greggii Rohrb. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium griffithii (Boiss.) Rohrb. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium hidaka-alpinum Miyabe & Tatew. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium hieronymi Pax | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium himalayense (Rohrb.) Y.Z. Zhao | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium hookeri Rohrb. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium huguettiae (Bocquet) Y.S.Lian | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium × hybridum Brügger | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium illinoense Rohrb. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium indicum (W.W. Sm.) Walp. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium inflatum Walp. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium integripetalum L.H. Zhou | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium intermedium Schur | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium intrusum Rohrb. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium involucratum (Cham. & Schltdl.) Rohrb. | 
		Synonym | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium irikutense Kitag. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium jugorum F.N.Williams | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium kawashimae (Miyabe & Tatew.) Miyabe & Tatew. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium keiskei (Miq.) Ohwi | 
		Accepted | 
		  | 
		TRO | 
	
	
		| Melandrium kermesinum (W.W. Sm.) Hand.-Mazz. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium kialense F.N. Williams | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium kingii (S. Watson) Tolm. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium koslowskii Dusén | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium koslowsky Dusén | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium lacerum F.N.Williams | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium laciniatum (Cav.) Rohrb. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium laciniatum var. greggii (A. Gray) Rohrb. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium lankongense (Franch.) Hand.-Mazz. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium lanuginosum Rohrb. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium lapponicum Kuzen. | 
		Accepted | 
		  | 
		TRO | 
	
	
		| Melandrium latifolium (Poir.) Maire | 
		Synonym | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium lhassanum F.N. Williams | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium lichiangense (W.W. Sm.) Hand.-Mazz. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium linearifolium L.H.Zhou | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium lomalasinense Engl. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium longicarpophorum Kom. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium longipes Hand.-Mazz. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium macrocalyx Muschl. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium macrocarpum Willk. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium macrorhizum (Royle ex Benth.) Walp. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium macrospermum A.E. Porsild | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium magellanicum (Desr.) Fenzl ex Rohrb. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium magellanicum var. robustum Hosseus | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium mandonii Rohrb. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium marizianum Gand. | 
		Synonym | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium melananthum (Franch.) Hand.-Mazz. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium melanthum Hand.-Mazz. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium mongolicum (Maxim.) Grubov | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium morrisonmontanum Hayata | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium morrisonmontanum var. glabellum (Ohwi) Ohwi | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium multicaule (Wall. ex Benth.) Walp. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium multifurcatum (C.L. Tang) Kozhevn. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium namlaense (C. Marquand) Pax & K. Hoffm. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium nangqenense (C.L.Tang) L.H.Zhou | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium napuligerum (Franch.) Hand.-Mazz. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium nemorale (Heuff. ex Rchb.) A.Braun | 
		Synonym | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium neocaespitosum Y.W. Cui | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium nesophilum (Holm) Tolm. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium nigrescens (Edgew.) F.N. Williams | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium nivale (Kit.) Nyman | 
		Synonym | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium noctiflorum (L.) Fr. | 
		Synonym | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium nubigena Ohwi | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium nutans Walp. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium nyalamense L.H. Zhou | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium oblanceolatum (W.W. Sm.) Hand.-Mazz. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium obscurum (Vorosch.) Bezd. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium obtusifolium Pau ex Cuatrec. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium oldhamianum (Miq.) Rohrb. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium olgae Maxim. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium orientalimongolicum (Kozhevn.) Y.Z. Zhao | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium ornatum Asch. ex Rohrb. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium ostenfeldii A.E.Porsild | 
		Synonym | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium ovalifolium Regel & Schmalh. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium patagonicum (Speg.) Speg. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium pauciflorum Ostenf. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium pennsilvanicum Rohrb. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium persicum (Boiss. & Buhse) Bornm. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium physocalycinum Hausskn. & Bornm. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium pilosum Edgew. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium platypetalum (Bureau & Franch.) F.N. Williams | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium platyphyllum (Franch.) Hand.-Mazz. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium plutonium (Naudin) Reiche | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium pratense Röhl. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium praticolum (W.W. Sm.) Pax & K. Hoffm. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium preslii Nyman | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium pulchrum Rohrb. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium pumilum (Royle ex Benth.) Walp. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium puranense L.H. Zhou | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium purpureum Rupr. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium qomolangmaense Y.W. Cui & P. Ke ex L.H. Zhou | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium quadrilobum (Turcz. ex Kar. & Kir.) Schischk. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium regium (Sims) A. Braun | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium requienii Rohrb. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium rhizophorum Muschl. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium rimbachii Mattf. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium rotundifolium (Nutt.) Rohrb. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium rubicundum (Franch.) Hand.-Mazz. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium rubricalyx (C. Marquand) Pax & K. Hoffm. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium rubrum Garcke | 
		Synonym | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium rubrum subsp. lapponicum Simm. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium ruinarum Popov | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium sachalinense Kudo | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium saxatile A. Braun | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium saxosum A.P.Khokhr. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium scopulorum (Franch.) Hand.-Mazz. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium seoulense (Nakai) Nakai | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium setabense J.Gay ex Willk. & Lange | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium sibiricum (L.) A.Braun | 
		Synonym | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium soczaveanum Schischk. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium songaricum Fisch., C.A. Mey. & Avé-Lall. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium sordidum (Kar. & Kir.) Rohrb. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium souliei F.N. Williams | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium × stenocarpum Pau | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium stenophyllum Schur | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium suaveolens (Turcz. ex Kar. & Kir.) Schischk. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium × subnemorale Simonk. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium sylvestre (Schkuhr) Röhl. | 
		Synonym | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium syngei Turrill | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium taimyrense Tolm. | 
		Synonym | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium taquetii Nakai | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium tatarinowii (Regel) Y.W. Cui | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium tayloriae (B.L. Rob.) Tolm. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium tayloriae var. glabrum Hultén | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium tenellum (Tolm.) Tolm. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium terminale Reiche & Johow | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium thysanodes (Fenzl) A. Gray | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium transalpinum Hayata | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium triflorum (R. Br.) J. Vahl | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium triflorum var. ajanense Regel & Tiling | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium triste (Bunge) Fenzl | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium turkestanicum Vved. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium umbellatum Nakai | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium undulatum Rohrb. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium vahlii Walp. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium verrucosoalatum Y.Z. Zhao & P. Ma | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium vesiculiforme Hayata | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium vespertinum Fr. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium virginicum (L.) A. Braun | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium viscidulum (Franch.) F.N. Williams | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium viscidulum var. szechuanense (F.N. Williams) Hand.-Mazz. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium viscosum (L.) Celak. | 
		Synonym | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium viscosum f. quadrilobum Krylov | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium viscosum f. suaveolens Krylov | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium wardii (C. Marquand) Pax & K. Hoffm. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium weberbaueri Muschl. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium weilleri Gilli | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium wrightii Rohrb. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Melandrium xainzaense L.H. Zhou | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium zawadskii A. Braun | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Melandrium zhongbaense L.H. Zhou | 
		Synonym | 
		  | 
		TRO |