| Deschampsia aciphylla (Franch.) Speg. | Synonym |  | WCSP |  | 
	
		| Deschampsia aciphylla var. pumila (Franch.) Macloskie | Synonym |  | WCSP |  | 
	
		| Deschampsia aenea Trin. ex Griseb. [Invalid] | Synonym |  | WCSP |  | 
	
		| Deschampsia agrostidea (DC.) Raspail | Synonym |  | WCSP |  | 
	
		| Deschampsia airiformis (Steud.) Benth. & Hook.f. ex B.D.Jacks. | Accepted |  | WCSP |  | 
	
		| Deschampsia airiformis (Steud.) Benth. & Hook. f. | Synonym |  | TRO |  | 
	
		| Deschampsia alba Roem. & Schult. [Unplaced] | Unresolved |  | WCSP |  | 
	
		| Deschampsia aleutica Tatew. & Ohwi | Synonym |  | WCSP |  | 
	
		| Deschampsia alpicola Rydb. | Synonym |  | WCSP |  | 
	
		| Deschampsia alpigena Schur [Invalid] | Synonym |  | WCSP |  | 
	
		| Deschampsia alpina (L.) Roem. & Schult. | Synonym |  | WCSP |  | 
	
		| Deschampsia alpina var. alpina | Synonym |  | TRO |  | 
	
		| Deschampsia alpina var. wibeliana (Sond. ex W.D.J.Koch) Krylov | Synonym |  | WCSP |  | 
	
		| Deschampsia altaica (Schischkin) O.D.Nikif. | Synonym |  | WCSP |  | 
	
		| Deschampsia ambigua (Michx.) P.Beauv. | Synonym |  | WCSP |  | 
	
		| Deschampsia anadyrensis V.N.Vassil. | Synonym |  | WCSP |  | 
	
		| Deschampsia andicola (Louis-Marie) Valencia | Synonym |  | WCSP |  | 
	
		| Deschampsia andina Phil. | Synonym |  | WCSP |  | 
	
		| Deschampsia andraei Schur | Synonym |  | WCSP |  | 
	
		| Deschampsia andraei Aursw. | Synonym |  | TRO |  | 
	
		| Deschampsia andraei var. montana Schur | Synonym |  | WCSP |  | 
	
		| Deschampsia angusta Stapf & C.E.Hubb. | Accepted |  | WCSP |  | 
	
		| Deschampsia antarctica É.Desv. | Accepted |  | WCSP |  | 
	
		| Deschampsia aralensis Regel | Synonym |  | WCSP |  | 
	
		| Deschampsia arctica (Spreng.) Merr. | Synonym |  | WCSP |  | 
	
		| Deschampsia argentea Lowe | Accepted |  | WCSP |  | 
	
		| Deschampsia argentea var. prorepens Hack. & Bornm. | Synonym |  | WCSP |  | 
	
		| Deschampsia arundinacea (Delile) Spreng. | Unresolved |  | WCSP |  | 
	
		| Deschampsia atropurpurea (Wahlenb.) Scheele | Accepted |  | WCSP |  | 
	
		| Deschampsia atropurpurea subsp. atropurpurea | Synonym |  | TRO |  | 
	
		| Deschampsia atropurpurea var. latifolia (Hook.f.) Scribn. ex Macoun | Synonym |  | WCSP |  | 
	
		| Deschampsia atropurpurea var. minor Vasey | Synonym |  | WCSP |  | 
	
		| Deschampsia atropurpurea subsp. paramushirensis (Kudô) T.Koyama | Synonym |  | WCSP |  | 
	
		| Deschampsia atropurpurea var. paramushirensis Kudô | Synonym |  | WCSP |  | 
	
		| Deschampsia atropurpurea subsp. paramushirensis (Kudô) Hultén | Synonym |  | TRO |  | 
	
		| Deschampsia atropurpurea var. patentissima (Hulten) G.P.Anderson | Synonym |  | WCSP |  | 
	
		| Deschampsia atropurpurea var. payettii Lepage | Synonym |  | WCSP |  | 
	
		| Deschampsia australis Hildebr. | Synonym |  | WCSP |  | 
	
		| Deschampsia australis var. gracilis Skottsb. | Synonym |  | WCSP |  | 
	
		| Deschampsia australis f. haleakalensis (Skottsb.) Skottsb. | Synonym |  | WCSP |  | 
	
		| Deschampsia australis subsp. nubigena (Hillebr.) Skottsb. | Synonym |  | WCSP |  | 
	
		| Deschampsia australis var. tenuissima (Skottsb.) Skottsb. | Synonym |  | WCSP |  | 
	
		| Deschampsia austrobohemica Deyl | Synonym |  | WCSP |  | 
	
		| Deschampsia baetica (Trin.) Willk. & Lange | Synonym |  | WCSP |  | 
	
		| Deschampsia baicalensis Tzvelev | Unresolved |  | WCSP |  | 
	
		| Deschampsia beringensis Hultén | Synonym |  | WCSP |  | 
	
		| Deschampsia beringensis var. atkensis Hultén | Synonym |  | WCSP |  | 
	
		| Deschampsia beringensis var. kurilensis Kawano [Invalid] | Synonym |  | WCSP |  | 
	
		| Deschampsia berteroana (Kunth) F.Meigen | Accepted |  | WCSP |  | 
	
		| Deschampsia berteroana (Kunth) Trin. | Synonym |  | TRO |  | 
	
		| Deschampsia berteroana var. berteroana | Synonym |  | TRO |  | 
	
		| Deschampsia berteroana var. parvispicula Parodi | Synonym |  | WCSP |  | 
	
		| Deschampsia berteroniana Trin. [Spelling variant] | Synonym |  | WCSP |  | 
	
		| Deschampsia biebersteiniana Roem. & Schult. | Synonym |  | WCSP |  | 
	
		| Deschampsia borealis (Trautv.) Roshev. | Synonym |  | WCSP |  | 
	
		| Deschampsia bottnica (Wahlenb.) Trin. | Synonym |  | WCSP |  | 
	
		| Deschampsia bottnica var. grandis Griseb. | Synonym |  | WCSP |  | 
	
		| Deschampsia bottnica var. melicoides Griseb. ex Griseb. | Synonym |  | WCSP |  | 
	
		| Deschampsia brachyphylla Nash [Illegitimate] | Synonym |  | WCSP |  | 
	
		| Deschampsia brachyphylla Phil. | Synonym |  | WCSP |  | 
	
		| Deschampsia brasiliensis (Louis-Marie) Valencia | Synonym |  | WCSP |  | 
	
		| Deschampsia breviaristata (Husn.) Rouy | Synonym |  | WCSP |  | 
	
		| Deschampsia brevifolia R.Br. | Synonym |  | WCSP |  | 
	
		| Deschampsia brevifolia var. pumila Griseb. | Synonym |  | WCSP |  | 
	
		| Deschampsia caespitosa (L.) P.Beauv. [Spelling variant] | Synonym |  | WCSP |  | 
	
		| Deschampsia calycina J.Presl | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa (L.) P.Beauv. | Accepted |  | WCSP |  | 
	
		| Deschampsia cespitosa var. abbei B.Boivin | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa f. alpicola (Chrtek & Jirasek) Soó | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa subsp. alpicola Chrtek & V.Jirásek | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. alpicola (Rydb.) Á.Löve, D.Löve & B.M.Kapoor | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa subsp. alpina (L.) Tzvelev | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. alpina Schur | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. altaica Schischk. | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. altissima Volkart | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa subsp. anadyrensis (V.N.Vassil.) Á.Löve & D.Löve | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. andraei (Schur) Simonk. | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. arctica Vasey | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. atlantis Maire | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa subsp. austrobohemica (Deyl) Conert | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa subsp. beringensis (Hultén) W.E.Lawr. | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa subsp. borealis (Trautv.) Tzvelev | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. borealis (Trautv.) Trautv. | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. borealis (Trautv.) Kom. | Synonym |  | TRO |  | 
	
		| Deschampsia cespitosa subsp. borealis (Trautv.) Á. Löve & D. Löve | Accepted |  | TRO |  | 
	
		| Deschampsia cespitosa subsp. bottnica (Wahlenb.) Tzvelev | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. bottnica (Wahlenb.) Vasey ex Beal | Synonym |  | TRO |  | 
	
		| Deschampsia cespitosa var. brachyphylla Schur | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. breviaristata Husn. | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. brevifolia Griseb. | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa subsp. cespitosa | Synonym |  | TRO |  | 
	
		| Deschampsia cespitosa var. cespitosa | Synonym |  | TRO |  | 
	
		| Deschampsia cespitosa var. colorata Griseb. | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa f. compacta (Waisb.) Soó | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. confinis Beal | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. congesta (Font Quer) Ehr.Bayer & G.López | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. crassifolia (Font Quer) Maire | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. exaristata Z.L.Wu | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa subsp. festucifolia Honda | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. festucifolia Honda | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa subsp. gaudinii K.Richt. | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. gaudinii (K.Richt.) Husn. | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa subsp. glauca (Hartm.) Hartm. | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. glauca Regel | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa subsp. gredensis Vivant | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa subsp. hispanica Vivant | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. hispanica (Vivant) Cebolla, Lozano & López Rodr. | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa subsp. hispanica (Vivant) Cebolla, J.A. López & Rivas Ponce | Synonym |  | TRO |  | 
	
		| Deschampsia cespitosa subsp. holciformis (J.Presl) W.E.Lawr. | Accepted |  | WCSP |  | 
	
		| Deschampsia cespitosa var. intercotidalis B.Boivin | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa subsp. ivanovae (Tzvelev) S.M.Phillips & Z.L.Wu | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa subsp. juncea (Vill.) Rouy | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa subsp. koelerioides (Regel) Tzvelev | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. komarovii (V.N.Vassil.) Tzvelev | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. latifolia (Hochst. ex A.Rich.) Hook.f. | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa subsp. levis (Takeda) Nosaka | Accepted |  | WCSP |  | 
	
		| Deschampsia cespitosa subsp. littoralis (Gaudich.) K.Richt. | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa subsp. littoralis (Gaudin) Gremli | Synonym |  | TRO |  | 
	
		| Deschampsia cespitosa var. mackenzieana (Raup) B.Boivin | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. macrantha Hack. | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa subsp. macrothyrsa (Tatew. & Ohwi) Tzvelev | Accepted |  | WCSP |  | 
	
		| Deschampsia cespitosa var. macrothyrsa Tatew. & Ohwi | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. mannii C.E.Hubb. | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. maritima Vasey | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa subsp. media (Gouan) Husn. | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa subsp. mezensis (Senjan.-Korcz. & Korcz.) Tzvelev | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. microstachya Roshev. | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. minor Kom. | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. montana (Schur) Vasey ex Beal | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa subsp. obensis (Roshev.) Tzvelev | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. oliveri C.E.Hubb. | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa subsp. orientalis Hultén | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa f. pallida (Koch) Holmb. | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. pallida (Koch) Godr. | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa subsp. paludosa (Schübl. & G.Martens) G.C.S.Clarke | Accepted |  | WCSP |  | 
	
		| Deschampsia cespitosa subsp. pamirica (Roshev.) Tzvelev | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa subsp. paramushirensis (Honda) Tzvelev | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa subsp. parviflora (Thuill.) K.Richt. | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. parviflora (Thuill.) Coss. & Germ. | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. pulchra (Nees & Meyen) Nicora | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. pungens (Rydb.) B.Boivin | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa subsp. pyrenaica Romo | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa f. reptans (Borbás) Soó | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa subsp. rhenana (Gremli) Kerguélen | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. setifolia (Koch) Griseb. | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. strictior Kurtz | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. submutica (Trautv.) Tzvelev | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa subsp. subtriflora (Lag.) Ehr.Bayer & G.López | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa subsp. sukatschewii (Popl.) Chiapella & Prob. | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa f. tenera (Peterm.) Soó | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa subsp. turczaninowii (Litv.) Tzvelev | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa f. variegata (Opiz) Beetle | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. variegata Opiz | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa var. wibeliana Griseb. | Synonym |  | WCSP |  | 
	
		| Deschampsia cespitosa subsp. wilhelmsii (Steud.) Tzvelev | Synonym |  | WCSP |  | 
	
		| Deschampsia chapmanii Petrie | Accepted |  | WCSP |  | 
	
		| Deschampsia chinensis Y.Yabe | Accepted |  | WCSP |  | 
	
		| Deschampsia christophersenii C.E.Hubb. | Accepted |  | WCSP |  | 
	
		| Deschampsia ciliata (Vasey) Rydb. | Synonym |  | WCSP |  | 
	
		| Deschampsia conferta (Pilg.) Valencia | Synonym |  | WCSP |  | 
	
		| Deschampsia confinis (Beal) Rydb. | Synonym |  | WCSP |  | 
	
		| Deschampsia congestiformis W.E.Booth | Synonym |  | WCSP |  | 
	
		| Deschampsia convoluta (Legrand) Rouy | Synonym |  | WCSP |  | 
	
		| Deschampsia cordillerarum Hauman | Accepted |  | WCSP |  | 
	
		| Deschampsia crassifolia Font Quer & Maire | Synonym |  | WCSP |  | 
	
		| Deschampsia curtifolia Scribn. [Illegitimate] | Synonym |  | WCSP |  | 
	
		| Deschampsia danthonioides (Trin.) Benth. | Accepted |  | WCSP |  | 
	
		| Deschampsia danthonioides var. gracilis (Vasey) Munz | Synonym |  | WCSP |  | 
	
		| Deschampsia desvauxii Pilg. [Illegitimate] | Synonym |  | WCSP |  | 
	
		| Deschampsia discolor (Thuill.) Roem. & Schult. | Synonym |  | WCSP |  | 
	
		| Deschampsia domingensis Hitchc. & Ekman | Accepted |  | WCSP |  | 
	
		| Deschampsia doniana Gray | Synonym |  | WCSP |  | 
	
		| Deschampsia elegans Sennen [Invalid] | Synonym |  | WCSP |  | 
	
		| Deschampsia elegantula (Steud.) Parodi | Synonym |  | WCSP |  | 
	
		| Deschampsia elegantula var. patula (Phil.) Parodi | Synonym |  | WCSP |  | 
	
		| Deschampsia elongata (Hook.) Munro | Accepted |  | WCSP |  | 
	
		| Deschampsia elongata var. ciliata Vasey | Synonym |  | WCSP |  | 
	
		| Deschampsia elongata var. tenuis Beal | Synonym |  | WCSP |  | 
	
		| Deschampsia flexuosa (L.) Trin. | Accepted |  | WCSP |  | 
	
		| Deschampsia flexuosa f. alpina (Schur) Soó | Synonym |  | WCSP |  | 
	
		| Deschampsia flexuosa f. argentea (Fousny & Callard) Soó | Synonym |  | WCSP |  | 
	
		| Deschampsia flexuosa var. brachyphylla Willk. | Synonym |  | WCSP |  | 
	
		| Deschampsia flexuosa f. brachyphylla (Gay) Rivas Mart. | Synonym |  | TRO |  | 
	
		| Deschampsia flexuosa subsp. corsica (Arcang.) K.Richt. | Synonym |  | WCSP |  | 
	
		| Deschampsia flexuosa f. flavescens Slyven | Synonym |  | TRO |  | 
	
		| Deschampsia flexuosa var. flexuosa | Synonym |  | TRO |  | 
	
		| Deschampsia flexuosa f. flexuosa | Synonym |  | TRO |  | 
	
		| Deschampsia flexuosa subsp. iberica Rivas Mart. | Synonym |  | WCSP |  | 
	
		| Deschampsia flexuosa f. legei (Boreau) Honda | Synonym |  | WCSP |  | 
	
		| Deschampsia flexuosa subsp. legei (Boreau) K.Richt. | Synonym |  | WCSP |  | 
	
		| Deschampsia flexuosa var. ligulata Stapf | Synonym |  | WCSP |  | 
	
		| Deschampsia flexuosa var. mairei (Sennen) Maire | Synonym |  | WCSP |  | 
	
		| Deschampsia flexuosa f. montana (L.) Hack. | Synonym |  | WCSP |  | 
	
		| Deschampsia flexuosa subsp. montana (L.) K.Richt. | Synonym |  | WCSP |  | 
	
		| Deschampsia flexuosa var. montana (L.) Griseb. | Synonym |  | WCSP |  | 
	
		| Deschampsia flexuosa f. pallida Honda | Synonym |  | WCSP |  | 
	
		| Deschampsia flexuosa f. parviflora (Tinant) Soó | Synonym |  | WCSP |  | 
	
		| Deschampsia flexuosa f. violacea (Peterm.) Soó | Synonym |  | WCSP |  | 
	
		| Deschampsia flexuosa f. viridiflora (Schur) Soó | Synonym |  | WCSP |  | 
	
		| Deschampsia foliosa Hack. | Accepted |  | WCSP |  | 
	
		| Deschampsia foliosa var. maderensis Hack. & Bornm. | Synonym |  | WCSP |  | 
	
		| Deschampsia fuegina Phil. | Synonym |  | WCSP |  | 
	
		| Deschampsia gaudinii (K.Richt.) Landolt | Unresolved |  | WCSP |  | 
	
		| Deschampsia glauca Hartm. | Synonym |  | WCSP |  | 
	
		| Deschampsia glauca (É.Desv.) Parodi [Illegitimate] | Synonym |  | WCSP |  | 
	
		| Deschampsia glomerata G.Don | Synonym |  | WCSP |  | 
	
		| Deschampsia gracilis Vasey | Synonym |  | WCSP |  | 
	
		| Deschampsia gracillima Kirk | Accepted |  | WCSP |  | 
	
		| Deschampsia grandiflora (Nees ex Steud.) B.D.Jacks. | Synonym |  | WCSP |  | 
	
		| Deschampsia grandiflora Macloskie | Synonym |  | TRO |  | 
	
		| Deschampsia grandis Besser ex Griseb. [Invalid] | Synonym |  | WCSP |  | 
	
		| Deschampsia gredensis (Gand.) Castrov. | Synonym |  | WCSP |  | 
	
		| Deschampsia hawaiiensis (Skottsb.) H.St.John [Illegitimate] | Synonym |  | WCSP |  | 
	
		| Deschampsia hawaiiensis f. depauperata (Skottsb.) H. St. John | Synonym |  | TRO |  | 
	
		| Deschampsia hawaiiensis f. haleakalensis (Skottsb.) H. St. John | Synonym |  | TRO |  | 
	
		| Deschampsia henrardii Kloos | Synonym |  | WCSP |  | 
	
		| Deschampsia hispanica (Vivant) Cervi & Romo | Synonym |  | WCSP |  | 
	
		| Deschampsia hispanica var. burebana Cervi & Romo | Synonym |  | WCSP |  | 
	
		| Deschampsia hispanica subsp. gallaecica Cervi & Romo | Synonym |  | WCSP |  | 
	
		| Deschampsia hispanica subsp. gredensis (Vivant) Rivas Mart., Fern.Gonz. & Sánchez Mata | Synonym |  | WCSP |  | 
	
		| Deschampsia hispanica var. iberica Cervi & Romo | Synonym |  | WCSP |  | 
	
		| Deschampsia hispanica f. neilensis Cervi & Romo | Synonym |  | WCSP |  | 
	
		| Deschampsia holciformis J.Presl | Synonym |  | WCSP |  | 
	
		| Deschampsia hookeri Kirk [Illegitimate] | Synonym |  | WCSP |  | 
	
		| Deschampsia hookeriana Scribn. | Synonym |  | WCSP |  | 
	
		| Deschampsia × hybridogena Tzvelev | Accepted |  | WCSP |  | 
	
		| Deschampsia involucrata (Cav.) Trin. | Synonym |  | WCSP |  | 
	
		| Deschampsia ivanovae Tzvelev | Synonym |  | WCSP |  | 
	
		| Deschampsia juergensii (Hack.) Valencia | Synonym |  | WCSP |  | 
	
		| Deschampsia juncea (Vill.) P.Beauv. | Synonym |  | WCSP |  | 
	
		| Deschampsia kaschinae Stepanov | Unresolved |  | WCSP |  | 
	
		| Deschampsia kawakamii (Hayata) Honda | Synonym |  | WCSP |  | 
	
		| Deschampsia kingii (Hook.f.) É.Desv. | Accepted |  | WCSP |  | 
	
		| Deschampsia klossii Ridl. | Accepted |  | WCSP |  | 
	
		| Deschampsia koelerioides Regel | Accepted |  | WCSP |  | 
	
		| Deschampsia koelerioides (Peyr.) Benth. [Illegitimate] | Synonym |  | WCSP |  | 
	
		| Deschampsia komarovii V.N.Vassil. | Synonym |  | WCSP |  | 
	
		| Deschampsia kurilensis (Kawano) Tzvelev & Prob. | Synonym |  | WCSP |  | 
	
		| Deschampsia laevigata (Sm.) Roem. & Schult. | Synonym |  | WCSP |  | 
	
		| Deschampsia laevis (Brot.) Schult. | Synonym |  | WCSP |  | 
	
		| Deschampsia lasiantha Phil. | Synonym |  | WCSP |  | 
	
		| Deschampsia latifolia (Hook.) Vasey [Illegitimate] | Synonym |  | WCSP |  | 
	
		| Deschampsia latifolia Phil. [Illegitimate] | Synonym |  | WCSP |  | 
	
		| Deschampsia latifolia Hochst. ex A. Rich. | Synonym |  | TRO |  | 
	
		| Deschampsia laxa Phil. | Accepted |  | WCSP |  | 
	
		| Deschampsia leskovii Tzvelev | Unresolved |  | WCSP |  | 
	
		| Deschampsia liebmanniana (E.Fourn.) Hitchc. | Accepted |  | WCSP |  | 
	
		| Deschampsia ligulata (Stapf) Henrard | Accepted |  | WCSP |  | 
	
		| Deschampsia littoralis (Gaudin) Reut. | Synonym |  | WCSP |  | 
	
		| Deschampsia littoralis var. beringensis (Hultén) P.C.Kuo & Z.L.Wu | Synonym |  | WCSP |  | 
	
		| Deschampsia littoralis var. ivanovae (Tzvelev) P.C.Kuo & Z.L.Wu | Synonym |  | WCSP |  | 
	
		| Deschampsia littoralis var. rhenana (Gremli) Hack. | Synonym |  | WCSP |  | 
	
		| Deschampsia looseriana Parodi | Accepted |  | WCSP |  | 
	
		| Deschampsia looseriana var. looseriana | Synonym |  | TRO |  | 
	
		| Deschampsia looseriana var. triandra Parodi | Synonym |  | WCSP |  | 
	
		| Deschampsia mackenzieana Raup | Synonym |  | WCSP |  | 
	
		| Deschampsia macloviana Gand. | Synonym |  | WCSP |  | 
	
		| Deschampsia macrothyrsa (Tatew. & Ohwi) Kawano | Synonym |  | WCSP |  | 
	
		| Deschampsia maderensis (Hack. & Bornm.) Buschm. | Accepted |  | WCSP |  | 
	
		| Deschampsia mairei Sennen | Synonym |  | WCSP |  | 
	
		| Deschampsia martini Phil. | Synonym |  | WCSP |  | 
	
		| Deschampsia mathewsii Ball | Synonym |  | WCSP |  | 
	
		| Deschampsia media (Gouan) Roem. & Schult. | Accepted |  | WCSP |  | 
	
		| Deschampsia media f. elegans (Sennen) Cervi & Romo | Synonym |  | WCSP |  | 
	
		| Deschampsia media subsp. hispanica (Vivant) O.Bolòs, Masalles & Vigo | Synonym |  | WCSP |  | 
	
		| Deschampsia media var. iberica (Cervi & Romo) O.Bolòs & Vigo | Synonym |  | WCSP |  | 
	
		| Deschampsia media subsp. masclansii Cervi & Romo | Synonym |  | WCSP |  | 
	
		| Deschampsia media var. masclansii (Cervi & Romo) O.Bolòs & Vigo | Synonym |  | WCSP |  | 
	
		| Deschampsia media subsp. refracta (Lag.) Paunero | Synonym |  | WCSP |  | 
	
		| Deschampsia media var. subaristata Schmalh. | Synonym |  | WCSP |  | 
	
		| Deschampsia mejlandii C.E.Hubb. | Accepted |  | WCSP |  | 
	
		| Deschampsia mendocina Parodi | Accepted |  | WCSP |  | 
	
		| Deschampsia mexicana Swallen | Synonym |  | WCSP |  | 
	
		| Deschampsia mexicana Scribn. | Accepted |  | WCSP |  | 
	
		| Deschampsia mezensis Senjan.-Korcz. & Korcz. | Synonym |  | WCSP |  | 
	
		| Deschampsia micrantha Phil. [Unplaced] | Unresolved |  | WCSP |  | 
	
		| Deschampsia mildbraedii Pilg. | Accepted |  | WCSP |  | 
	
		| Deschampsia minor Clayton | Accepted |  | WCSP |  | 
	
		| Deschampsia monandra Parodi | Synonym |  | WCSP |  | 
	
		| Deschampsia montana (L.) Rouy [Illegitimate] | Synonym |  | WCSP |  | 
	
		| Deschampsia montana Schur [Invalid] | Synonym |  | WCSP |  | 
	
		| Deschampsia multiflora P.C.Kuo & Z.L.Wu | Synonym |  | WCSP |  | 
	
		| Deschampsia neumaniana (Dörfl.) Hyl. | Synonym |  | WCSP |  | 
	
		| Deschampsia × neumanniana (Dörfl.) Hyl. | Accepted |  | TRO |  | 
	
		| Deschampsia nitida J.Presl | Synonym |  | WCSP |  | 
	
		| Deschampsia novae-zelandiae Petrie | Synonym |  | WCSP |  | 
	
		| Deschampsia nubigena Hillebr. | Accepted |  | WCSP |  | 
	
		| Deschampsia obensis Roshev. | Synonym |  | WCSP |  | 
	
		| Deschampsia orientalis (Hultén) B.S.Sun | Synonym |  | WCSP |  | 
	
		| Deschampsia pacifica Tatew. & Ohwi | Synonym |  | WCSP |  | 
	
		| Deschampsia pallens Hildebr. | Synonym |  | WCSP |  | 
	
		| Deschampsia paludosa (Schübl. & G.Martens) H.Karst. | Synonym |  | WCSP |  | 
	
		| Deschampsia paludosa (Schübl. & G. Martens) K. Richt. | Synonym |  | TRO |  | 
	
		| Deschampsia pamirica Roshev. | Synonym |  | WCSP |  | 
	
		| Deschampsia paramushirensis Honda | Synonym |  | WCSP |  | 
	
		| Deschampsia parviflora (Thuill.) P.Beauv. | Synonym |  | WCSP |  | 
	
		| Deschampsia parvula (Hook.f.) É.Desv. | Accepted |  | WCSP |  | 
	
		| Deschampsia patula (Phil.) Skottsb. | Accepted |  | WCSP |  | 
	
		| Deschampsia penicillata Kirk | Synonym |  | WCSP |  | 
	
		| Deschampsia petriei Pilg. | Unresolved |  | TRO |  | 
	
		| Deschampsia philippii Macloskie | Synonym |  | WCSP |  | 
	
		| Deschampsia pringlei Scribn. | Synonym |  | WCSP |  | 
	
		| Deschampsia pulchella (Willd.) Trin. | Synonym |  | WCSP |  | 
	
		| Deschampsia pulchra Nees & Meyen | Synonym |  | WCSP |  | 
	
		| Deschampsia pumila Woronow ex Grossh. | Synonym |  | WCSP |  | 
	
		| Deschampsia pumila (Griseb.) Ostenf. [Illegitimate] | Synonym |  | WCSP |  | 
	
		| Deschampsia pungens Rydb. | Synonym |  | WCSP |  | 
	
		| Deschampsia pusilla Petrie | Accepted |  | WCSP |  | 
	
		| Deschampsia refracta (Lag.) Roem. & Schult. | Synonym |  | WCSP |  | 
	
		| Deschampsia refracta subsp. gredensis (Vivant) Cervi & Romo | Synonym |  | WCSP |  | 
	
		| Deschampsia reuteri Pilg. | Synonym |  | WCSP |  | 
	
		| Deschampsia rhenana Gremli | Synonym |  | WCSP |  | 
	
		| Deschampsia robusta C.E.Hubb. | Accepted |  | WCSP |  | 
	
		| Deschampsia ruwensorensis Chiov. | Synonym |  | WCSP |  | 
	
		| Deschampsia setacea (Huds.) Hack. | Accepted |  | WCSP |  | 
	
		| Deschampsia straminea Hitchc. | Synonym |  | WCSP |  | 
	
		| Deschampsia stricta Hack. | Synonym |  | WCSP |  | 
	
		| Deschampsia submutica (Trautv.) O.D.Nikif. | Synonym |  | WCSP |  | 
	
		| Deschampsia subtriflora Parl. | Synonym |  | WCSP |  | 
	
		| Deschampsia sukatschewii (Popl.) Roshev. | Synonym |  | WCSP |  | 
	
		| Deschampsia sukatschewii subsp. borealis (Trautv.) Tzvelev | Synonym |  | WCSP |  | 
	
		| Deschampsia sukatschewii subsp. minor (Kom.) Tzvelev | Synonym |  | WCSP |  | 
	
		| Deschampsia sukatschewii subsp. orientalis (Hulten) Tzvelev | Synonym |  | WCSP |  | 
	
		| Deschampsia sukatschewii subsp. submutica (Trautv.) Tzvelev | Synonym |  | TRO |  | 
	
		| Deschampsia takedana Honda | Synonym |  | WCSP |  | 
	
		| Deschampsia tenella Petrie | Accepted |  | WCSP |  | 
	
		| Deschampsia tenella Phil. [Illegitimate] | Synonym |  | WCSP |  | 
	
		| Deschampsia tenella var. procera Petrie | Synonym |  | WCSP |  | 
	
		| Deschampsia thuillieri Godr. | Synonym |  | WCSP |  | 
	
		| Deschampsia turczaninowii Litv. [Invalid] | Synonym |  | WCSP |  | 
	
		| Deschampsia tzvelevii Prob. | Synonym |  | WCSP |  | 
	
		| Deschampsia tzvelevii var. vivipara Prob. | Synonym |  | WCSP |  | 
	
		| Deschampsia uliginosa (Weihe ex Boenn.) Scheele | Synonym |  | WCSP |  | 
	
		| Deschampsia venustula Parodi | Accepted |  | WCSP |  | 
	
		| Deschampsia versicolor Arv.-Touv. | Synonym |  | WCSP |  | 
	
		| Deschampsia vestita (Steud.) Hauman & Parodi | Synonym |  | WCSP |  | 
	
		| Deschampsia vodopjanoviae O.D.Nikif. | Synonym |  | WCSP |  | 
	
		| Deschampsia wacei C.E.Hubb. | Accepted |  | WCSP |  | 
	
		| Deschampsia wahlenbergiana Scheele [Illegitimate] | Synonym |  | WCSP |  | 
	
		| Deschampsia wibeliana (Sond. ex W.D.J.Koch) Parl. | Synonym |  | WCSP |  | 
	
		| Deschampsia wilhelmsii (Steud.) Tzvelev | Synonym |  | WCSP |  |