| 
			
								Sphaerostephanos acrostichoides Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos adenostegius Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos alatellus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos albosetosus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos alcasidii Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos alpinus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos alticola Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos angustibasis Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos angustifolius Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos appendiculatus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos aquatilis Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos arbuscula (Willd.) Holttum			
		 | 
		Accepted | 
		  | 
		
			TRO
		 | 
		2012-04-18 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos archboldii Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos arfakianus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos asplenioides J. Sm.			
		 | 
		Unresolved | 
		  | 
		
			TRO
		 | 
		2012-04-18 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos atasripii Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos austerus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos baramensis Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos batacorum Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos batjanensis Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos batulantensis Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos benoitianus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos braithwaitei Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos canescens Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos carrii Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos cartilagidens P.M.Zamora & Co			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos cataractorum Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos caulescens Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos confertus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos convergens Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos cucullatus S.M.Almeida & M.R.Almeida			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos cyrtocaulos Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos daymanianus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos debilis Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos decadens Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos dichrotrichoides Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos dichrotrichus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos dimidiolobatus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos diminutus M.G.Price			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos dimorphus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos diversilobus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos doodioides Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos echinosporus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos efogensis Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos ekutiensis Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos elatus (Bory ex Willd.) Holttum			
		 | 
		Accepted | 
		  | 
		
			TRO
		 | 
		2012-04-18 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos ellipticus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos elmerorum Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos eminens Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos erectus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos erwinii Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos exindusiatus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos fenixii Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos flavoviridis Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos foliolosus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos foxworthyi Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos gaudichaudii Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos grandescens Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos gregarius Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos gymnorachis Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos hamiferus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos hastatopinnatus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos hellwigensis Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos hendersonii Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos hernaezii Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos hirsutus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos hirtisorus (C. Chr.) Holttum			
		 | 
		Accepted | 
		  | 
		
			TRO
		 | 
		2012-04-18 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos hispidifolius Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos hispiduliformis Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos hoalensis Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos hochreutineri Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos humilis Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos immucosus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos inconspicuus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos indrapurae Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos invisus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos irayensis Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos isomorphus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos kalkmanii Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos kurzii Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos lamii Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos larutensis C.Chr.			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos lastreoides Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos latebrosus Holttum in B.K.Nayar & S.Kaur			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos lithophyllus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos lobangensis Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos lobatus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos loherianus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos lucbanii Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos maemonensis Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos magnus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos major Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos makassaricus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos melanorachis Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos menadensis Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos mengenianus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos metcalfei Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos mindorensis Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos mjobergii Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos morotaiensis Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos moseleyi Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos multiauriculatus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos muluensis Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos mundus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos mutabilis Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos nakaikei Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos neotoppingii Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos norrisii Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos novae-britanniae Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos novoguineensis Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos nudisorus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos obtusifolius Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos omatianus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos oosorus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos paripinnatus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos peltochlamys Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos penniger Holttum in B.K.Nayar & S.Kaur			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos perglanduliferus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos pilosissimus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos pilososquamatus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos plurifolius Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos plurivenosus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos polisianus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos polycarpa Copel.			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos polyotis Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos porphyricola Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos posthumii Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos potamios Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos pseudomegaphyllus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos pterosporus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos pullenii Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos punctatus Holttum			
		 | 
		Unresolved | 
		  | 
		
			TRO
		 | 
		2012-04-18 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos pycnosorus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos reconditus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos reineckei Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos richardsii Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos rigidus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos roemerianus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos rudis Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos sagittifolius Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos sakayensis Holttum in B.K.Nayar & S.Kaur			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos santomasii Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos sarasinorum Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos scandens Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos semicordatus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos semimetralis Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos sessilipinna Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos simplicifolius Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos smithianus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos solutus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos spenceri Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos squamatellus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos stenodontus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos stipellatus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos stresemannii Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos subalpinus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos subbruncatus Holttum in Holttum & P.Chandra			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos subcanescens Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos subcordatus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos suboppositus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos subpectinatus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos subtruncatus Holttum			
		 | 
		Unresolved | 
		  | 
		
			TRO
		 | 
		2012-04-18 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos subulifolius Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos sudesticus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos sumatrensis C.Chr.			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos talamauensis C.Chr.			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos tandikatensis Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos telefominicus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos tephrophyllus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos tibangensis Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos todayensis Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos toppingii C.Chr.			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos trichochlamys Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos trimetralis Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos uaniensis Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos uniauriculatus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos unijuga Copel.			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos unitus (L.) Holttum			
		 | 
		Accepted | 
		  | 
		
			TRO
		 | 
		2012-04-18 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos urdanetensis Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos validus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos veitchii Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos vestigiatus Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos warburgii Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos wauensis Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos williamsii Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos woitapensis Holttum			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 | 
	
	
		
			| 
			
								Sphaerostephanos wynadensis B.K.Nayar & Geev.			
		 | 
		Unresolved | 
		  | 
		
			IPNI
		 | 
		 | 
		 |