Sphaerostephanos muluensis Holttum species accepted

Sphaerostephanos acrostichoides (Desv.) Holttum species accepted

Sphaerostephanos adenostegius (Copel.) Holttum species accepted

Sphaerostephanos alatellus (Christ) Holttum species accepted

Sphaerostephanos albosetosus (Copel.) Holttum species accepted

Sphaerostephanos appendiculatus (Blume) Holttum species accepted

Sphaerostephanos arbuscula (Willd.) Holttum species accepted

Sphaerostephanos arfakianus (Baker) Holttum species accepted

Sphaerostephanos cartilagidens P. M. Zamora & Co species accepted

Sphaerostephanos dichrotrichoides (Alderw.) Holttum species accepted

Sphaerostephanos elatus (Bojer) Holttum species accepted

Sphaerostephanos erectus (Copel) Holttum species accepted

Sphaerostephanos hendersonii Holttum species accepted

Sphaerostephanos heterocarpos (Blume) Holttum species accepted

Sphaerostephanos hirsutus (Kunze ex Mett.) Holttum species accepted

Sphaerostephanos incisus (Copel.) S. E. Fawc. & A. R. Sm. species accepted

Sphaerostephanos lobangensis (C. Chr.) Holttum species accepted

Sphaerostephanos maemonensis (W. H. Wagner & Grether) Holttum species accepted

Sphaerostephanos melanophlebius (Copel.) S. E. Fawc. & A. R. Sm. species accepted

Sphaerostephanos penniger (Hook.) Holttum species accepted

Sphaerostephanos polycarpos (Blume) Copel. species accepted

Sphaerostephanos productus (Kaulf.) Holttum species accepted

Sphaerostephanos semicordatus Holttum species accepted

Sphaerostephanos semimetralis Holttum species accepted

Sphaerostephanos subtruncatus (Bory) Holttum species accepted

Sphaerostephanos taiwanensis (C. Chr.) Holttum ex Kuo species accepted

Sphaerostephanos uniauriculatus (Copel.) Holttum species accepted

Sphaerostephanos warburgii (Kuhn & C. Chr.) Holttum species accepted

Sphaerostephanos wauensis Holttum species accepted

Sphaerostephanos alcasidii Holttum species accepted

Sphaerostephanos alpinus Holttum species accepted

Sphaerostephanos alticola Holttum species accepted

Sphaerostephanos angustibasis Holttum species accepted

Sphaerostephanos angustifolius (C. Presl) Holttum species accepted

Sphaerostephanos aquatilis (Copel.) Holttum species accepted

Sphaerostephanos archboldii (C. Chr.) Holttum species accepted

Sphaerostephanos atasripii (Rosenst.) Holttum species accepted

Sphaerostephanos austerus (Brause) Holttum species accepted

Sphaerostephanos bakeri (Harr.) S. E. Fawc. & A. R. Sm. species accepted

Sphaerostephanos baramensis (C. Chr.) Holttum species accepted

Sphaerostephanos batacorum (Rosenst.) Holttum species accepted

Sphaerostephanos batjanensis (Rosenst.) Holttum species accepted

Sphaerostephanos batulantensis Holttum species accepted

Sphaerostephanos beccarianus (Ces.) S. E. Fawc. & A. R. Sm. species accepted

Sphaerostephanos benoiteanus (Gaudich.) Holttum species accepted

Sphaerostephanos braithwaitei Holttum species accepted

Sphaerostephanos brauseanus (Holttum) S. E. Fawc. & A. R. Sm. species accepted

Sphaerostephanos bulusanicus (Holttum) S. E. Fawc. & A. R. Sm. species accepted

Sphaerostephanos canescens (Blume) Holttum species accepted

Sphaerostephanos carrii Holttum species accepted

Sphaerostephanos castaneus (A. R. Sm. & Lorence) A. R. Sm. & Lorence species accepted

Sphaerostephanos cataractorum (W. H. Wagner & Grether) Holttum species accepted

Sphaerostephanos caulescens Holttum species accepted

Sphaerostephanos confertus (Brause) Holttum species accepted

Sphaerostephanos convergens Holttum species accepted

Sphaerostephanos cyrtocaulos (Alderw.) Holttum species accepted

Sphaerostephanos daymanianus Holttum species accepted

Sphaerostephanos debilis (Mett.) Holttum species accepted

Sphaerostephanos decadens (Baker) Holttum species accepted

Sphaerostephanos dichrotrichus (Copel.) Holttum species accepted

Sphaerostephanos dimidiolobatus Holttum species accepted

Sphaerostephanos diminutus (Copel.) M. G. Price species accepted

Sphaerostephanos dimorphus (Brause) Holttum species accepted

Sphaerostephanos diversilobus (C. Presl) Holttum species accepted

Sphaerostephanos doodioides (Copel.) Holttum species accepted

Sphaerostephanos echinosporus (Alderw.) Holttum species accepted

Sphaerostephanos efogensis Holttum species accepted

Sphaerostephanos ekutiensis Holttum species accepted

Sphaerostephanos ellipticus (Rosenst.) Holttum species accepted

Sphaerostephanos eminens (Baker) Holttum species accepted

Sphaerostephanos erwinii Holttum species accepted

Sphaerostephanos exindusiatus Holttum species accepted

Sphaerostephanos flavoviridis Holttum species accepted

Sphaerostephanos foliolosus Holttum species accepted

Sphaerostephanos foxworthyi Holttum species accepted

Sphaerostephanos gaudichaudii Holttum species accepted

Sphaerostephanos glandulosus (Blume) S. E. Fawc. & A. R. Sm. species accepted

Sphaerostephanos grandescens Holttum species accepted

Sphaerostephanos gregarius (Copel.) Holttum species accepted

Sphaerostephanos gymnorachis Holttum species accepted

Sphaerostephanos hamiferus (Alderw.) Holttum species accepted

Sphaerostephanos hastatopinnatus (Brause) Holttum species accepted

Sphaerostephanos hellwigensis Holttum species accepted

Sphaerostephanos hernaezii Holttum species accepted

Sphaerostephanos heterophyllus (C. Presl) S. E. Fawc. & A. R. Sm. species accepted

Sphaerostephanos hispidifolius (Alderw.) Holttum species accepted

Sphaerostephanos hispiduliformis (C. Chr.) Holttum species accepted

Sphaerostephanos hoalensis Holttum species accepted

Sphaerostephanos hochreutineri (C. Chr.) Holttum species accepted

Sphaerostephanos humilis Holttum species accepted

Sphaerostephanos immucosus Holttum species accepted

Sphaerostephanos inconspicuus (Copel.) Holttum species accepted

Sphaerostephanos indrapurae Holttum species accepted

Sphaerostephanos irayensis (Copel.) Holttum species accepted

Sphaerostephanos isomorphus Holttum species accepted

Sphaerostephanos kalkmanii Holttum species accepted

Sphaerostephanos kurzii Holttum species accepted

Sphaerostephanos lamii Holttum species accepted

Sphaerostephanos larutensis (Bedd.) C. Chr. species accepted

Sphaerostephanos lastreoides (C. Presl) Holttum species accepted

Sphaerostephanos latebrosus (Kunze ex Mett.) Holttum species accepted

Sphaerostephanos lithophyllus (Copel.) Holttum species accepted

Sphaerostephanos lobatus (Copel.) Holttum species accepted

Sphaerostephanos loherianus (Christ) Holttum species accepted

Sphaerostephanos longbawanensis (K. Iwats. & M. Kato) S. E. Fawc. & A. R. Sm. species accepted

Sphaerostephanos magnus (Copel.) Holttum species accepted

Sphaerostephanos major (Copel.) Holttum species accepted

Sphaerostephanos makassaricus Holttum species accepted

Sphaerostephanos maximus (K. Iwats. & M. Kato) S. E. Fawc. & A. R. Sm. species accepted

Sphaerostephanos melanorachis Holttum species accepted

Sphaerostephanos menadensis Holttum species accepted

Sphaerostephanos mengenianus Holttum species accepted

Sphaerostephanos metcalfei (Baker) Holttum species accepted

Sphaerostephanos microlonchus (Christ) S. E. Fawc. & A. R. Sm. species accepted

Sphaerostephanos micropinnatus (Holttum) S. E. Fawc. & A. R. Sm. species accepted

Sphaerostephanos mindorensis Holttum species accepted

Sphaerostephanos mjobergii Holttum species accepted

Sphaerostephanos morotaiensis Holttum species accepted

Sphaerostephanos moseleyi Holttum species accepted

Sphaerostephanos multiauriculatus (Copel.) Holttum species accepted

Sphaerostephanos mundus (Rosenst.) Holttum species accepted

Sphaerostephanos mutabilis (Brause) Holttum species accepted

Sphaerostephanos nakaikei Holttum species accepted

Sphaerostephanos neotoppingii Holttum species accepted

Sphaerostephanos norrisii (Rosenst.) Holttum species accepted

Sphaerostephanos novae-britanniae Holttum species accepted

Sphaerostephanos novoguineensis (Brause) Holttum species accepted

Sphaerostephanos nudisorus Holttum species accepted

Sphaerostephanos obtusifolius (Rosenst.) Holttum species accepted

Sphaerostephanos omatianus Holttum species accepted

Sphaerostephanos oosorus (Baker) Holttum species accepted

Sphaerostephanos paripinnatus (Copel.) Holttum species accepted

Sphaerostephanos pentaphyllus (Rosenst.) S. E. Fawc. & A. R. Sm. species accepted

Sphaerostephanos perglanduliferus (Alderw.) Holttum species accepted

Sphaerostephanos petiolatus (K. Iwats. & M. Kato) S. E. Fawc. & A. R. Sm. species accepted

Sphaerostephanos pilosissimus Holttum species accepted

Sphaerostephanos pilosiusculus (Racib.) S. E. Fawc. & A. R. Sm. species accepted

Sphaerostephanos pilososquamatus (Alderw.) Holttum species accepted

Sphaerostephanos plurifolius (Alderw.) Holttum species accepted

Sphaerostephanos plurivenosus Holttum species accepted

Sphaerostephanos polisianus Holttum species accepted

Sphaerostephanos polyotis (C. Chr.) Holttum species accepted

Sphaerostephanos porphyricola (Copel.) Holttum species accepted

Sphaerostephanos posthumi Holttum species accepted

Sphaerostephanos potamios Holttum species accepted

Sphaerostephanos pseudomegaphyllus (Alderw.) Holttum species accepted

Sphaerostephanos pterosporus (Alderw.) Holttum species accepted

Sphaerostephanos pullenii Holttum species accepted

Sphaerostephanos pycnosorus (C. Chr.) Holttum species accepted

Sphaerostephanos reconditus Holttum species accepted

Sphaerostephanos reineckei (C. Chr.) Holttum species accepted

Sphaerostephanos richardsii (Baker) Holttum species accepted

Sphaerostephanos rigidus (Ridl.) Holttum species accepted

Sphaerostephanos roemerianus (Rosenst.) Holttum species accepted

Sphaerostephanos rudis (Ridl.) Holttum species accepted

Sphaerostephanos sagittifolius (Blume) Holttum species accepted

Sphaerostephanos santomasii Holttum species accepted

Sphaerostephanos sarasinorum Holttum species accepted

Sphaerostephanos scandens Holttum species accepted

Sphaerostephanos scopulorum (Holttum) S. E. Fawc. & A. R. Sm. species accepted

Sphaerostephanos seramensis (M. Kato) comb. ined. species provisionally accepted

Sphaerostephanos sessilipinna (Copel.) Holttum species accepted

Sphaerostephanos simplicifolius (J. Sm. ex Hook.) Holttum species accepted

Sphaerostephanos solutus Holttum species accepted

Sphaerostephanos spenceri (Copel. ex Christ) Holttum species accepted

Sphaerostephanos squamatellus Holttum species accepted

Sphaerostephanos stenodontus (Copel.) Holttum species accepted

Sphaerostephanos stipellatus (Blume) Holttum species accepted

Sphaerostephanos stresemannii Holttum species accepted

Sphaerostephanos subalpinus (Alderw.) Holttum species accepted

Sphaerostephanos subappendiculatus (Copel.) S. E. Fawc. & A. R. Sm. species accepted

Sphaerostephanos subcanescens Holttum species accepted

Sphaerostephanos subcordatus Holttum species accepted

Sphaerostephanos suboppositus Holttum species accepted

Sphaerostephanos subpectinatus (Copel.) Holttum species accepted

Sphaerostephanos subulifolius (Alderw.) Holttum species accepted

Sphaerostephanos sudesticus Holttum species accepted

Sphaerostephanos superbus (Brause) S. E. Fawc. & A. R. Sm. species accepted

Sphaerostephanos tamiensis (Brause) comb. ined. species provisionally accepted

Sphaerostephanos tandikatensis (Alderw.) Holttum species accepted

Sphaerostephanos telefominicus Holttum species accepted

Sphaerostephanos tephrophyllus (Copel.) Holttum species accepted

Sphaerostephanos tibangensis (C. Chr.) Holttum species accepted

Sphaerostephanos trichochlamys Holttum species accepted

Sphaerostephanos trimetralis Holttum species accepted

Sphaerostephanos uaniensis Holttum species accepted

Sphaerostephanos urdanetensis (Copel.) Holttum species accepted

Sphaerostephanos veitchii Holttum species accepted

Sphaerostephanos vestigiatus (Copel.) Holttum species accepted

Sphaerostephanos williamsii (Copel.) Holttum species accepted

Sphaerostephanos woitapensis Holttum species accepted

Sphaerostephanos womersleyi (Holttum) S. E. Fawc. & A. R. Sm. species accepted