| Haplohymenium abbreviatum Paris | Unresolved |  | TRO | 
	
		| Haplohymenium alpestre Sakurai | Unresolved |  | TRO | 
	
		| Haplohymenium biforme Broth. | Synonym |  | TRO | 
	
		| Haplohymenium brachycladum S. Okamura | Synonym |  | TRO | 
	
		| Haplohymenium brevinerve (Broth.) Broth. | Accepted |  | TRO | 
	
		| Haplohymenium crassum Sakurai | Synonym |  | TRO | 
	
		| Haplohymenium cristatum Nog. | Synonym |  | TRO | 
	
		| Haplohymenium densum Schimp. | Synonym |  | TRO | 
	
		| Haplohymenium exile (Mitt.) Broth. | Accepted |  | TRO | 
	
		| Haplohymenium fasciculare Nog. | Synonym |  | TRO | 
	
		| Haplohymenium filiforme Broth. | Unresolved |  | TRO | 
	
		| Haplohymenium flagelliforme L.I. Savicz | Accepted |  | TRO | 
	
		| Haplohymenium formosanum Nog. | Synonym |  | TRO | 
	
		| Haplohymenium fragiliforme Nog. | Synonym |  | TRO | 
	
		| Haplohymenium gonoi Broth. | Synonym |  | TRO | 
	
		| Haplohymenium grandirete Sakurai | Synonym |  | TRO | 
	
		| Haplohymenium huttonii (Mitt.) Broth. | Accepted |  | TRO | 
	
		| Haplohymenium longiglossum P.C. Chen | Synonym |  | TRO | 
	
		| Haplohymenium longinerve (Broth.) Broth. | Accepted |  | TRO | 
	
		| Haplohymenium magnirete Sakurai | Unresolved |  | TRO | 
	
		| Haplohymenium microphyllum Schwägr. | Accepted |  | TRO | 
	
		| Haplohymenium microphyllum (Broth. & Paris) Broth. | Unresolved |  | TRO | 
	
		| Haplohymenium mithouardii (Broth. & Paris) Broth. | Accepted |  | TRO | 
	
		| Haplohymenium mithouardii var. viride Thér. | Synonym |  | TRO | 
	
		| Haplohymenium nakajii S. Okamura | Synonym |  | TRO | 
	
		| Haplohymenium obsoletinerve Broth. | Synonym |  | TRO | 
	
		| Haplohymenium okamurae Cardot | Synonym |  | TRO | 
	
		| Haplohymenium pellucens Broth. | Synonym |  | TRO | 
	
		| Haplohymenium pellucens var. obtusifolium Broth. | Synonym |  | TRO | 
	
		| Haplohymenium piliferum Broth. & M. Yasuda | Synonym |  | TRO | 
	
		| Haplohymenium pinnatum Nog. | Synonym |  | TRO | 
	
		| Haplohymenium pseudotriste (Müll. Hal.) Broth. | Accepted |  | TRO | 
	
		| Haplohymenium pseudotriste var. robustum Bizot | Synonym |  | TRO | 
	
		| Haplohymenium sasaokae Broth. | Unresolved |  | TRO | 
	
		| Haplohymenium scabrum Broth. | Synonym |  | TRO | 
	
		| Haplohymenium sieboldii (Dozy & Molk.) Dozy & Molk. | Accepted |  | TRO | 
	
		| Haplohymenium sinensi-triste (Müll. Hal.) Broth. | Accepted |  | TRO | 
	
		| Haplohymenium spinosum Nog. | Synonym |  | TRO | 
	
		| Haplohymenium stenoglossum (Cardot & Thér.) Broth. | Accepted |  | TRO | 
	
		| Haplohymenium submicrophyllum (Cardot) Broth. | Accepted |  | TRO | 
	
		| Haplohymenium tenerrimum Broth. | Synonym |  | TRO | 
	
		| Haplohymenium tenuissimum (Besch.) Broth. | Accepted |  | TRO | 
	
		| Haplohymenium triste (Ces.) Kindb. | Accepted |  | TRO |