| Cleisostoma appendiculatum (Lindl.) Benth. & Hook.f. ex B.D.Jacks. | Accepted |  | WCSP | 
	
		
			| Cleisostoma arietinum (Rchb.f.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma aspersum (Rchb.f.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma beccarii (Schltr.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma belophorum (Rchb.f.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma bicrure (Ridl.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma bilamellatum (J.J.Sm.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma birmanicum (Schltr.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma brachystachys (Ridl.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma buruense (J.J.Sm.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma callosilobum (J.J.Sm.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma capricorne (Ridl.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma chantaburiense Seidenf. | Accepted |  | WCSP | 
	
		
			| Cleisostoma chapaense (Guillaumin) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma chrysochilum Kraenzl. | Accepted |  | WCSP | 
	
		
			| Cleisostoma clemensiae Ormerod | Accepted |  | WCSP | 
	
		
			| Cleisostoma complicatum (Seidenf.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma crassissimum (J.J.Sm.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma crochetii (Guillaumin) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma discolor Lindl. | Accepted |  | WCSP | 
	
		
			| Cleisostoma duplicilobum (J.J.Sm.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma equestre Seidenf. | Accepted |  | WCSP | 
	
		
			| Cleisostoma filiforme (Lindl.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma firmulum Rchb.f. | Accepted |  | WCSP | 
	
		
			| Cleisostoma fissicors (Ridl.) Seidenf. & J.J.Wood | Accepted |  | WCSP | 
	
		
			| Cleisostoma flexum (Rchb.f.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma fuerstenbergianum Kraenzl. | Accepted |  | WCSP | 
	
		
			| Cleisostoma gjellerupii (J.J.Sm.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma halophilum (Ridl.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma holttumii (Carr) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma inflatum (Rolfe) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma isuaravanum Ormerod | Accepted |  | WCSP | 
	
		
			| Cleisostoma javanicum (Blume) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma kerrii Seidenf. | Accepted |  | WCSP | 
	
		
			| Cleisostoma koeteiense (Schltr.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma krabiense (Seidenf.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma lendyanum (Rchb.f.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma linearilobatum (Seidenf. & Smitinand) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma litoreum (Schltr.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma lohii P.O'Byrne & J.J.Verm. | Accepted |  | WCSP | 
	
		
			| Cleisostoma longioperculatum Z.H.Tsi | Accepted |  | WCSP | 
	
		
			| Cleisostoma longipaniculatum Kores | Accepted |  | WCSP | 
	
		
			| Cleisostoma loratum Rchb.f. | Accepted |  | WCSP | 
	
		
			| Cleisostoma macrostachyum Teijsm. & Binn. | Accepted |  | WCSP | 
	
		
			| Cleisostoma medogense Z.H.Tsi | Accepted |  | WCSP | 
	
		
			| Cleisostoma melanorachis Aver. & Averyanova | Accepted |  | WCSP | 
	
		
			| Cleisostoma menghaiense Z.H.Tsi | Accepted |  | WCSP | 
	
		
			| Cleisostoma minax (Rchb.f.) Seidenf. | Accepted |  | WCSP | 
	
		
			| Cleisostoma montanum (J.J.Sm.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma muticum (Rchb.f.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma nangongense Z.H.Tsi | Accepted |  | WCSP | 
	
		
			| Cleisostoma nieuwenhuisii (J.J.Sm.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma odoratum Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma pacificum P.J.Cribb & B.A.Lewis | Accepted |  | WCSP | 
	
		
			| Cleisostoma paniculatum (Ker Gawl.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma parishii (Hook.f.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma pinifolium (Ridl.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma pityophyllum (Ridl.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma platystele Ormerod | Accepted |  | WCSP | 
	
		
			| Cleisostoma porrigens (Fukuy.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma posthumii (J.J.Sm.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma quinquefidum (Lindl.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma racemiferum (Lindl.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma recurvum (Hook.) ined. | Accepted |  | WCSP | 
	
		
			| Cleisostoma rhyncholabium Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma ridleyi Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma rolfeanum (King & Pantl.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma rostellatum (Ridl.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma rugosulum (Ridl.) Seidenf. | Accepted |  | WCSP | 
	
		
			| Cleisostoma sagittatum Blume | Accepted |  | WCSP | 
	
		
			| Cleisostoma samarindae (Schltr.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma schneideri Choltco | Accepted |  | WCSP | 
	
		
			| Cleisostoma scortechinii (Hook.f.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma simondii (Gagnep.) Seidenf. | Accepted |  | WCSP | 
	
		
			| Cleisostoma sororium (J.J.Sm.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma stimulatrix Ormerod | Accepted |  | WCSP | 
	
		
			| Cleisostoma striatum (Rchb.f.) N.E.Br. | Accepted |  | WCSP | 
	
		
			| Cleisostoma striolatum (Rchb.f.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma strongyloides (Ridl.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma suaveolens Blume | Accepted |  | WCSP | 
	
		
			| Cleisostoma subulatum Blume | Accepted |  | WCSP | 
	
		
			| Cleisostoma subulifolium Aver. & Averyanova | Accepted |  | WCSP | 
	
		
			| Cleisostoma suffusum (Ridl.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma sumbavense (J.J.Sm.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma tenuifolium (L.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma tenuirachis (J.J.Sm.) Garay | Accepted |  | WCSP | 
	
		
			| Cleisostoma teretifolium Teijsm. & Binn. | Accepted |  | WCSP | 
	
		
			| Cleisostoma tricallosum S.N.Hegde & A.N.Rao | Accepted |  | WCSP | 
	
		
			| Cleisostoma uraiense (Hayata) Garay & H.R.Sweet | Accepted |  | WCSP | 
	
		
			| Cleisostoma williamsonii (Rchb.f.) Garay | Accepted |  | WCSP |