| Diphyscium auriculatum Besch. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium buckii B.C. Tan | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium calcareum Dixon | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium chiapense D.H. Norris | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium chiapense subsp. unipapillosum (Deguchi) T.Y. Chiang & S.H. Lin | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium cumberlandianum Harvill | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium domingense (Brid.) W.R. Buck & Steere | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium elmeri (Broth.) Broth. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium fasciculatum Mitt. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium fendleri Müll. Hal. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium foliosum (Hedw.) D. Mohr | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium foliosum var. acutifolium Bruch & Schimp. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium foliosum var. elatum Thér. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium foliosum var. rostromitratum (Bott.) Podp. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium formosicum Horik. | 
		Unresolved | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium fulvifolium Mitt. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium granulosum P.C. Chen | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium integerrimum (Broth.) Broth. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium involutum Mitt. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium kashmirense (H. Rob.) Magombo, Zacharia Lekodi | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium longifolium Griff. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium loriae Müll. Hal. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium lorifolium (Cardot) Magombo, Zacharia Lekodi | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium macrophyllum C.K. Wang & S.H. Lin | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium malayense Manuel | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium mucronifolium Mitt. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium perminutum Takaki | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium peruvianum Spruce ex Mitt. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium pilmaiquen Magombo, Zacharia Lekodi | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium pocsii (Bizot) R.H. Zander | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium rhynchophorum Dixon | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium rotundatifolium C.K. Wang & S.H. Lin | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium rupestre Dozy & Molk. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium ryukyuense Nog. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium satoi Tuzibe | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium sessile var. rostromitratum Bott. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium submarginatum Mitt. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium suzukii Z. Iwats. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium tamasii B.C. Tan & Ninh | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium ulei Müll. Hal. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Diphyscium unipapillosum Deguchi | 
		Synonym | 
		  | 
		TRO | 
		 |