Every accepted species in the genus is listed. A name links to its page when we hold at least three commercially licensed photographs of it. Where we do not, the row shows how many we actually found, which is usually none.
| Species | Authority | Usable photographs | Page |
|---|---|---|---|
| Sphaerostephanos taiwanensis | (C.Chr.) Holttum ex Kuo | 30 | documented |
| Sphaerostephanos productus | (Kaulf.) Holttum | 4 | documented |
| Sphaerostephanos acrostichoides | (J.Sm.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos adenostegius | (Copel.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos alatellus | (Christ) Holttum | 0 | below the evidence gate |
| Sphaerostephanos albosetosus | (Copel.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos alcasidii | Holttum | 0 | below the evidence gate |
| Sphaerostephanos alpinus | Holttum | 0 | below the evidence gate |
| Sphaerostephanos alticola | Holttum | 0 | below the evidence gate |
| Sphaerostephanos angustibasis | Holttum | 0 | below the evidence gate |
| Sphaerostephanos angustifolius | (C.Presl) Holttum | 0 | below the evidence gate |
| Sphaerostephanos appendiculatus | (Blume) Holttum | 0 | below the evidence gate |
| Sphaerostephanos aquatilis | (Copel.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos arbuscula | (Willd.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos archboldii | (C.Chr.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos arfakianus | (Baker) Holttum | 0 | below the evidence gate |
| Sphaerostephanos atasripii | (Rosenst.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos austerus | (Brause) Holttum | 0 | below the evidence gate |
| Sphaerostephanos bakeri | (Harr.) S.E.Fawc. & A.R.Sm. | 0 | below the evidence gate |
| Sphaerostephanos baramensis | (C.Chr.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos batacorum | (Rosenst.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos batjanensis | (Rosenst.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos batulantensis | Holttum | 0 | below the evidence gate |
| Sphaerostephanos beccarianus | (Ces.) S.E.Fawc. & A.R.Sm. | 0 | below the evidence gate |
| Sphaerostephanos benoitianus | (Gaudich.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos braithwaitei | Holttum | 0 | below the evidence gate |
| Sphaerostephanos brauseanus | (Holttum) S.E.Fawc. & A.R.Sm. | 0 | below the evidence gate |
| Sphaerostephanos bulusanicus | (Holttum) S.E.Fawc. & A.R.Sm. | 0 | below the evidence gate |
| Sphaerostephanos canescens | (Blume) Holttum | 0 | below the evidence gate |
| Sphaerostephanos carrii | Holttum | 0 | below the evidence gate |
| Sphaerostephanos cartilagidens | P.M.Zamora & Co | 0 | below the evidence gate |
| Sphaerostephanos castaneus | (A.R.Sm. & Lorence) A.R.Sm. & Lorence | 0 | below the evidence gate |
| Sphaerostephanos cataractorum | (W.H.Wagner & Grether) Holttum | 0 | below the evidence gate |
| Sphaerostephanos caulescens | Holttum | 0 | below the evidence gate |
| Sphaerostephanos confertus | (Brause) Holttum | 0 | below the evidence gate |
| Sphaerostephanos convergens | Holttum | 0 | below the evidence gate |
| Sphaerostephanos cyrtocaulos | (Alderw.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos daymanianus | Holttum | 0 | below the evidence gate |
| Sphaerostephanos debilis | (Mett.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos decadens | (Baker) Holttum | 0 | below the evidence gate |
| Sphaerostephanos dichrotrichoides | (Alderw.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos dichrotrichus | (Copel.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos dimidiolobatus | Holttum | 0 | below the evidence gate |
| Sphaerostephanos diminutus | (Copel.) M.G.Price | 0 | below the evidence gate |
| Sphaerostephanos dimorphus | (Brause) Holttum | 0 | below the evidence gate |
| Sphaerostephanos diversilobus | (C.Presl) Holttum | 0 | below the evidence gate |
| Sphaerostephanos doodioides | (Copel.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos echinosporus | (Alderw.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos efogensis | Holttum | 0 | below the evidence gate |
| Sphaerostephanos ekutiensis | Holttum | 0 | below the evidence gate |
| Sphaerostephanos elatus | (Bojer) Holttum | 0 | below the evidence gate |
| Sphaerostephanos ellipticus | (Rosenst.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos eminens | (Baker) Holttum | 0 | below the evidence gate |
| Sphaerostephanos erectus | (Copel.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos erwinii | Holttum | 0 | below the evidence gate |
| Sphaerostephanos exindusiatus | Holttum | 0 | below the evidence gate |
| Sphaerostephanos flavoviridis | Holttum | 0 | below the evidence gate |
| Sphaerostephanos foliolosus | Holttum | 0 | below the evidence gate |
| Sphaerostephanos foxworthyi | Holttum | 0 | below the evidence gate |
| Sphaerostephanos gaudichaudii | Holttum | 0 | below the evidence gate |
| Sphaerostephanos glandulosus | (Blume) S.E.Fawc. & A.R.Sm. | 0 | below the evidence gate |
| Sphaerostephanos grandescens | Holttum | 0 | below the evidence gate |
| Sphaerostephanos gregarius | (Copel.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos gymnorachis | Holttum | 0 | below the evidence gate |
| Sphaerostephanos hamiferus | (Alderw.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos hastatopinnatus | (Brause) Holttum | 0 | below the evidence gate |
| Sphaerostephanos hellwigensis | Holttum | 0 | below the evidence gate |
| Sphaerostephanos hendersonii | Holttum | 0 | below the evidence gate |
| Sphaerostephanos hernaezii | Holttum | 0 | below the evidence gate |
| Sphaerostephanos heterocarpus | (Blume) Holttum | 0 | below the evidence gate |
| Sphaerostephanos heterophyllus | (C.Presl) S.E.Fawc. & A.R.Sm. | 0 | below the evidence gate |
| Sphaerostephanos hirsutus | (Kunze ex Mett.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos hispidifolius | (Alderw.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos hispiduliformis | (C.Chr.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos hoalensis | Holttum | 0 | below the evidence gate |
| Sphaerostephanos hochreutineri | (Christ) Holttum | 0 | below the evidence gate |
| Sphaerostephanos humilis | Holttum | 0 | below the evidence gate |
| Sphaerostephanos immucosus | Holttum | 0 | below the evidence gate |
| Sphaerostephanos incisus | (Holttum) S.E.Fawc. & A.R.Sm. | 0 | below the evidence gate |
| Sphaerostephanos inconspicuus | (Copel.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos indrapurae | Holttum | 0 | below the evidence gate |
| Sphaerostephanos irayensis | (Copel.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos isomorphus | Holttum | 0 | below the evidence gate |
| Sphaerostephanos kalkmanii | Holttum | 0 | below the evidence gate |
| Sphaerostephanos kurzii | Holttum | 0 | below the evidence gate |
| Sphaerostephanos lamii | Holttum | 0 | below the evidence gate |
| Sphaerostephanos larutensis | (Bedd.) C.Chr. | 0 | below the evidence gate |
| Sphaerostephanos lastreoides | (C.Presl) Holttum | 0 | below the evidence gate |
| Sphaerostephanos latebrosus | (Kunze) Holttum | 0 | below the evidence gate |
| Sphaerostephanos lithophyllus | (Copel.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos lobangensis | (C.Chr.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos lobatus | (Copel.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos loherianus | (Christ) Holttum | 0 | below the evidence gate |
| Sphaerostephanos longbawanensis | (K.Iwats. & M.Kato) S.E.Fawc. & A.R.Sm. | 0 | below the evidence gate |
| Sphaerostephanos maemonensis | (W.H.Wagner & Grether) Holttum | 0 | below the evidence gate |
| Sphaerostephanos magnus | (Copel.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos major | (Copel.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos makassaricus | Holttum | 0 | below the evidence gate |
| Sphaerostephanos maximus | (K.Iwats. & M.Kato) S.E.Fawc. & A.R.Sm. | 0 | below the evidence gate |
| Sphaerostephanos melanophlebius | (Copel.) S.E.Fawc. & A.R.Sm. | 0 | below the evidence gate |
| Sphaerostephanos melanorachis | Holttum | 0 | below the evidence gate |
| Sphaerostephanos menadensis | Holttum | 0 | below the evidence gate |
| Sphaerostephanos mengenianus | Holttum | 0 | below the evidence gate |
| Sphaerostephanos metcalfei | (Baker) Holttum | 0 | below the evidence gate |
| Sphaerostephanos microlonchus | (Christ) S.E.Fawc. & A.R.Sm. | 0 | below the evidence gate |
| Sphaerostephanos micropinnatus | (Holttum) S.E.Fawc. & A.R.Sm. | 0 | below the evidence gate |
| Sphaerostephanos mindorensis | Holttum | 0 | below the evidence gate |
| Sphaerostephanos mjobergii | Holttum | 0 | below the evidence gate |
| Sphaerostephanos morotaiensis | Holttum | 0 | below the evidence gate |
| Sphaerostephanos moseleyi | Holttum | 0 | below the evidence gate |
| Sphaerostephanos multiauriculatus | (Copel.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos muluensis | Holttum | 0 | below the evidence gate |
| Sphaerostephanos mundus | (Rosenst.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos mutabilis | (Brause) Holttum | 0 | below the evidence gate |
| Sphaerostephanos nakaikei | Holttum | 0 | below the evidence gate |
| Sphaerostephanos neotoppingii | Holttum | 0 | below the evidence gate |
| Sphaerostephanos norrisii | (Rosenst.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos novae-britanniae | Holttum | 0 | below the evidence gate |
| Sphaerostephanos novoguineensis | (Brause) Holttum | 0 | below the evidence gate |
| Sphaerostephanos nudisorus | Holttum | 0 | below the evidence gate |
| Sphaerostephanos obtusifolius | (Rosenst.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos omatianus | Holttum | 0 | below the evidence gate |
| Sphaerostephanos oosorus | (Baker) Holttum | 0 | below the evidence gate |
| Sphaerostephanos paripinnatus | (Copel.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos penniger | Holttum | 0 | below the evidence gate |
| Sphaerostephanos pentaphyllus | (Rosenst.) S.E.Fawc. & A.R.Sm. | 0 | below the evidence gate |
| Sphaerostephanos perglanduliferus | (Alderw.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos petiolatus | (K.Iwats. & M.Kato) S.E.Fawc. & A.R.Sm. | 0 | below the evidence gate |
| Sphaerostephanos pilosissimus | Holttum | 0 | below the evidence gate |
| Sphaerostephanos pilosiusculus | (Racib.) S.E.Fawc. & A.R.Sm. | 0 | below the evidence gate |
| Sphaerostephanos pilososquamatus | (Alderw.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos plurifolius | (Alderw.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos plurivenosus | Holttum | 0 | below the evidence gate |
| Sphaerostephanos polisianus | Holttum | 0 | below the evidence gate |
| Sphaerostephanos polycarpa | (Blume) Copel. | 0 | below the evidence gate |
| Sphaerostephanos polyotis | (C.Chr.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos porphyricola | (Copel.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos posthumi | Holttum | 0 | below the evidence gate |
| Sphaerostephanos potamios | Holttum | 0 | below the evidence gate |
| Sphaerostephanos pseudomegaphyllus | (Alderw.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos pterosporus | (Alderw.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos pullenii | Holttum | 0 | below the evidence gate |
| Sphaerostephanos pycnosorus | (C.Chr.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos reconditus | Holttum | 0 | below the evidence gate |
| Sphaerostephanos reineckei | (C.Chr.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos richardsii | (Baker) Holttum | 0 | below the evidence gate |
| Sphaerostephanos rigidus | (Ridl.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos roemerianus | (Rosenst.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos rudis | (Ridl.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos sagittifolius | (Blume) Holttum | 0 | below the evidence gate |
| Sphaerostephanos santomasii | Holttum | 0 | below the evidence gate |
| Sphaerostephanos sarasinorum | Holttum | 0 | below the evidence gate |
| Sphaerostephanos scandens | Holttum | 0 | below the evidence gate |
| Sphaerostephanos scopulorum | (Holttum) S.E.Fawc. & A.R.Sm. | 0 | below the evidence gate |
| Sphaerostephanos semicordatus | Holttum | 0 | below the evidence gate |
| Sphaerostephanos semimetralis | Holttum | 0 | below the evidence gate |
| Sphaerostephanos seramensis | (M. Kato) comb. ined. | 0 | below the evidence gate |
| Sphaerostephanos sessilipinna | (Copel.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos simplicifolius | (J.Sm. ex Hook.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos solutus | Holttum | 0 | below the evidence gate |
| Sphaerostephanos spenceri | (Christ) Holttum | 0 | below the evidence gate |
| Sphaerostephanos squamatellus | Holttum | 0 | below the evidence gate |
| Sphaerostephanos stenodontus | (Copel.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos stipellatus | (Blume) Holttum | 0 | below the evidence gate |
| Sphaerostephanos stresemannii | Holttum | 0 | below the evidence gate |
| Sphaerostephanos subalpinus | (Alderw.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos subappendiculatus | (Copel.) S.E.Fawc. & A.R.Sm. | 0 | below the evidence gate |
| Sphaerostephanos subbruncatus | (Bory) Holttum | 0 | below the evidence gate |
| Sphaerostephanos subcanescens | Holttum | 0 | below the evidence gate |
| Sphaerostephanos subcordatus | Holttum | 0 | below the evidence gate |
| Sphaerostephanos suboppositus | Holttum | 0 | below the evidence gate |
| Sphaerostephanos subpectinatus | (Copel.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos subulifolius | (Alderw.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos sudesticus | Holttum | 0 | below the evidence gate |
| Sphaerostephanos superbus | (Brause) S.E.Fawc. & A.R.Sm. | 0 | below the evidence gate |
| Sphaerostephanos tamiensis | (Brause) comb. ined. | 0 | below the evidence gate |
| Sphaerostephanos tandikatensis | (Alderw.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos telefominicus | Holttum | 0 | below the evidence gate |
| Sphaerostephanos tephrophyllus | (Copel.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos tibangensis | (C.Chr.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos trichochlamys | Holttum | 0 | below the evidence gate |
| Sphaerostephanos trimetralis | Holttum | 0 | below the evidence gate |
| Sphaerostephanos uaniensis | Holttum | 0 | below the evidence gate |
| Sphaerostephanos uniauriculatus | (Copel.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos urdanetensis | (Copel.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos veitchii | Holttum | 0 | below the evidence gate |
| Sphaerostephanos vestigiatus | (Copel.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos warburgii | (Kuhn & Christ) Holttum | 0 | below the evidence gate |
| Sphaerostephanos wauensis | Holttum | 0 | below the evidence gate |
| Sphaerostephanos williamsii | (Copel.) Holttum | 0 | below the evidence gate |
| Sphaerostephanos woitapensis | Holttum | 0 | below the evidence gate |
| Sphaerostephanos womersleyi | (Holttum) S.E.Fawc. & A.R.Sm. | 0 | below the evidence gate |
This site is commercial, so it can only publish photographs licensed for commercial use. Roughly three quarters of the photographs on iNaturalist are CC BY-NC, which excludes them. A species needs at least three usable photographs before we will build it a page, because a page with one picture and no traits tells you nothing you could not get from a search result, and generating hundreds of thousands of those is precisely the practice that got the previous version of this site deleted.
So the species above without a link are not errors and they are not omissions. They are real, accepted plants that we cannot yet document to the standard we hold ourselves to, and the count in the photographs column is exactly how far short we fall.