| Ionidium aethiopicum Turcz. |
Unresolved |
 |
WCSP (in review) |
| Ionidium album A.St.-Hil. |
Synonym |
 |
WCSP (in review) |
| Ionidium angustifolium Kunth |
Synonym |
 |
WCSP (in review) |
| Ionidium anomalum Kunth |
Synonym |
 |
WCSP (in review) |
| Ionidium arenosum Bojer |
Synonym |
 |
TRO |
| Ionidium atropurpureum A.St.-Hil. |
Synonym |
 |
WCSP (in review) |
| Ionidium attenuatum Humb. & Bonpl. ex Schult. |
Synonym |
 |
WCSP (in review) |
| Ionidium aubletii Schult. |
Unresolved |
 |
WCSP (in review) |
| Ionidium aurantiacum F.Muell. ex Benth. |
Unresolved |
 |
WCSP (in review) |
| Ionidium australasiae Behr |
Unresolved |
 |
WCSP (in review) |
| Ionidium austrocaledonicum Vieill. |
Unresolved |
 |
WCSP (in review) |
| Ionidium balbisii Turcz. |
Unresolved |
 |
WCSP (in review) |
| Ionidium banksianum Steud. |
Unresolved |
 |
WCSP (in review) |
| Ionidium barzelonense H.Karst. |
Unresolved |
 |
WCSP (in review) |
| Ionidium bicolor A.St.-Hil. |
Synonym |
 |
WCSP (in review) |
| Ionidium bicolor Saint-Hilaire |
Synonym |
 |
TRO |
| Ionidium bicolor var. campestre Chodat & Hassl. |
Synonym |
 |
TRO |
| Ionidium bigibbosum A.St.-Hil. |
Synonym |
 |
WCSP (in review) |
| Ionidium bigibbosum var. paraguariensis Chodat |
Synonym |
 |
WCSP (in review) |
| Ionidium botteri Turcz. |
Unresolved |
 |
WCSP (in review) |
| Ionidium bourdaisii Brongn. ex Beauvis. |
Unresolved |
 |
WCSP (in review) |
| Ionidium brevicaule Mart. |
Synonym |
 |
TRO |
| Ionidium brevilabre Benth. |
Unresolved |
 |
WCSP (in review) |
| Ionidium buxifolium Vent. |
Synonym |
 |
TRO |
| Ionidium caffrum Sond. |
Unresolved |
 |
WCSP (in review) |
| Ionidium calceolaria (L.) Vent. |
Synonym |
 |
WCSP (in review) |
| Ionidium calycinum Steud. |
Unresolved |
 |
WCSP (in review) |
| Ionidium capense Schult. |
Unresolved |
 |
WCSP (in review) |
| Ionidium chamaedrifolium C.Presl |
Unresolved |
 |
WCSP (in review) |
| Ionidium chamaedryfolium Poepp. ex Walp. |
Unresolved |
 |
WCSP (in review) |
| Ionidium circaeoides Kunth |
Synonym |
 |
WCSP (in review) |
| Ionidium claytonioides Schult. |
Unresolved |
 |
WCSP (in review) |
| Ionidium commune A.St.-Hil. |
Synonym |
 |
WCSP (in review) |
| Ionidium commune var. circaeoides Chodat |
Synonym |
 |
WCSP (in review) |
| Ionidium commune var. glabrifolium Chodat |
Synonym |
 |
WCSP (in review) |
| Ionidium concolor Benth. & Hook.f. ex S.Watson |
Unresolved |
 |
WCSP (in review) |
| Ionidium debilissimum F.Muell. |
Unresolved |
 |
WCSP (in review) |
| Ionidium diandrum Schult. |
Unresolved |
 |
WCSP (in review) |
| Ionidium diffusum Gillies ex Hook. & Arn. |
Synonym |
 |
TRO |
| Ionidium durum Baker |
Unresolved |
 |
WCSP (in review) |
| Ionidium elatum Turcz. |
Synonym |
 |
TRO |
| Ionidium enneaspermum (L.) Vent. |
Synonym |
 |
WCSP (in review) |
| Ionidium enneaspermum var. latifolium De Wild. |
Synonym |
 |
TRO |
| Ionidium epacroides Gardner |
Unresolved |
 |
WCSP (in review) |
| Ionidium erectum Ging. |
Unresolved |
 |
WCSP (in review) |
| Ionidium ericaeoides Pritz. |
Unresolved |
 |
WCSP (in review) |
| Ionidium filiforme F.Muell. |
Unresolved |
 |
WCSP (in review) |
| Ionidium floribundum Walp. |
Unresolved |
 |
WCSP (in review) |
| Ionidium frutescens Ging. |
Unresolved |
 |
WCSP (in review) |
| Ionidium frutescens Blume |
Unresolved |
 |
WCSP (in review) |
| Ionidium fruticulosum Benth. |
Synonym |
 |
TRO |
| Ionidium galeottii Turcz. |
Synonym |
 |
TRO |
| Ionidium glaucum Chodat |
Synonym |
 |
TRO |
| Ionidium glaziovii Eichler ex Glaz. [Invalid] |
Unresolved |
 |
WCSP (in review) |
| Ionidium glutinosum Vent. |
Synonym |
 |
WCSP (in review) |
| Ionidium gracile Moç. & Sessé ex Ging. |
Unresolved |
 |
WCSP (in review) |
| Ionidium graminifolium Chodat |
Synonym |
 |
WCSP (in review) |
| Ionidium grandiflorum Turcz. |
Synonym |
 |
WCSP (in review) |
| Ionidium guaraniticum A.St.-Hil. |
Synonym |
 |
WCSP (in review) |
| Ionidium guaraniticum Chodat & Hassl. [Illegitimate] |
Synonym |
 |
WCSP (in review) |
| Ionidium hasslerianum Chodat |
Synonym |
 |
WCSP (in review) |
| Ionidium heterophyllum Vent. |
Synonym |
 |
WCSP (in review) |
| Ionidium heterosepalum Eichler |
Unresolved |
 |
WCSP (in review) |
| Ionidium hexaspermum Dalzell |
Unresolved |
 |
WCSP (in review) |
| Ionidium hieronymi Griseb. |
Synonym |
 |
WCSP (in review) |
| Ionidium hirtum Klotzsch |
Unresolved |
 |
WCSP (in review) |
| Ionidium hispidulum C.Presl |
Unresolved |
 |
WCSP (in review) |
| Ionidium hybanthus Schult. |
Unresolved |
 |
WCSP (in review) |
| Ionidium ilicifolium Vieill. |
Unresolved |
 |
WCSP (in review) |
| Ionidium indecorum A.St.-Hil. |
Unresolved |
 |
WCSP (in review) |
| Ionidium indicum Capit. |
Unresolved |
 |
WCSP (in review) |
| Ionidium ipecacuanha (L.) Vent. |
Synonym |
 |
WCSP (in review) |
| Ionidium ipecacuanha f. grandiflora Chodat & Hassl. |
Synonym |
 |
WCSP (in review) |
| Ionidium itoubou Steud. |
Unresolved |
 |
WCSP (in review) |
| Ionidium itubu Kunth |
Unresolved |
 |
WCSP (in review) |
| Ionidium jacquinianum Schult. |
Unresolved |
 |
WCSP (in review) |
| Ionidium lanatum A. St.-Hil. |
Synonym |
 |
TRO |
| Ionidium lasiocarpum C.Presl |
Synonym |
 |
WCSP (in review) |
| Ionidium lehmanii Hieron. |
Synonym |
 |
TRO |
| Ionidium leptorhizum DC. ex Ging. |
Unresolved |
 |
WCSP (in review) |
| Ionidium linarifolium Ging. |
Unresolved |
 |
WCSP (in review) |
| Ionidium linarioides C.Presl |
Unresolved |
 |
WCSP (in review) |
| Ionidium lineare Torr. |
Unresolved |
 |
WCSP (in review) |
| Ionidium lineare var. platyphyllum A. Gray |
Synonym |
 |
TRO |
| Ionidium linearifolium Vieill. ex Guillaumin |
Unresolved |
 |
WCSP (in review) |
| Ionidium linearifolium Britton |
Unresolved |
 |
WCSP (in review) |
| Ionidium lineatum Ging. |
Unresolved |
 |
WCSP (in review) |
| Ionidium linifolium (Poir.) DC. |
Synonym |
 |
TRO |
| Ionidium lobelioides Schltdl. |
Unresolved |
 |
WCSP (in review) |
| Ionidium loefflingianum Schult. |
Unresolved |
 |
WCSP (in review) |
| Ionidium longifolium Moç. & Sessé ex Ging. [Illegitimate] |
Synonym |
 |
WCSP (in review) |
| Ionidium lorentzianum Eichler ex Griseb. |
Synonym |
 |
WCSP (in review) |
| Ionidium marcucuii Bancr. |
Unresolved |
 |
WCSP (in review) |
| Ionidium maximiliani Eichler |
Unresolved |
 |
WCSP (in review) |
| Ionidium microphyllum Kunth |
Synonym |
 |
WCSP (in review) |
| Ionidium modestum Arechav. |
Unresolved |
 |
WCSP (in review) |
| Ionidium molle Turcz. |
Unresolved |
 |
WCSP (in review) |
| Ionidium monopetalum Roem. & Schult. |
Unresolved |
 |
WCSP (in review) |
| Ionidium multiflorum Turcz. |
Unresolved |
 |
WCSP (in review) |
| Ionidium nanum A.St.-Hil. |
Synonym |
 |
WCSP (in review) |
| Ionidium nanum Saint-Hilaire |
Synonym |
 |
TRO |
| Ionidium natalense Harv. |
Unresolved |
 |
WCSP (in review) |
| Ionidium nyassense Engl. |
Unresolved |
 |
WCSP (in review) |
| Ionidium occultum Pol. |
Synonym |
 |
TRO |
| Ionidium oppositifolium (L.) Schult. |
Synonym |
 |
WCSP (in review) |
| Ionidium oppositifolium var. glaucum (Chodat) Chodat & Hassl. |
Synonym |
 |
TRO |
| Ionidium oppositifolium var. graminifolium (Chodat) Chodat & Hassl. |
Synonym |
 |
TRO |
| Ionidium orchidiflorum Schult. |
Unresolved |
 |
WCSP (in review) |
| Ionidium paraguariense Chodat |
Synonym |
 |
WCSP (in review) |
| Ionidium parietariifolium DC. |
Synonym |
 |
TRO |
| Ionidium parviflorum (L.f.) Vent. |
Synonym |
 |
WCSP (in review) |
| Ionidium phyllanthoides Planch. & Linden ex Triana & Planch. |
Synonym |
 |
WCSP (in review) |
| Ionidium poaya A. St.-Hil. |
Synonym |
 |
TRO |
| Ionidium polygalaefolium Vent. |
Accepted |
 |
TRO |
| Ionidium portoricense Krug & Urb. |
Unresolved |
 |
WCSP (in review) |
| Ionidium procumbens Griseb. |
Synonym |
 |
TRO |
| Ionidium racemosum Nees & Mart. |
Unresolved |
 |
WCSP (in review) |
| Ionidium ramosissimum Thwaites |
Unresolved |
 |
WCSP (in review) |
| Ionidium rhabdospermum Hochst. |
Synonym |
 |
TRO |
| Ionidium riparium Kunth [Illegitimate] |
Synonym |
 |
WCSP (in review) |
| Ionidium riparium A. Gray |
Synonym |
 |
TRO |
| Ionidium rivalis Arechav. |
Unresolved |
 |
WCSP (in review) |
| Ionidium scariosum Saint-Hilaire |
Synonym |
 |
TRO |
| Ionidium serratum Baker f. |
Unresolved |
 |
WCSP (in review) |
| Ionidium sessiliflorum (Kuntze) K. Schum. |
Accepted |
 |
TRO |
| Ionidium setigerum A. St.-Hil. |
Synonym |
 |
TRO |
| Ionidium sprengelianum Schult. |
Unresolved |
 |
WCSP (in review) |
| Ionidium sprucei Eichler |
Synonym |
 |
TRO |
| Ionidium stipulaceum Nutt. |
Unresolved |
 |
WCSP (in review) |
| Ionidium stipulare (Sw.) Schult. |
Synonym |
 |
WCSP (in review) |
| Ionidium strictum Vent. |
Unresolved |
 |
WCSP (in review) |
| Ionidium subglaucum Herzog |
Unresolved |
 |
WCSP (in review) |
| Ionidium suffruticosum Ging. |
Synonym |
 |
WCSP (in review) |
| Ionidium sylvaticum A.St.-Hil. |
Synonym |
 |
WCSP (in review) |
| Ionidium teucriifolium Turcz. |
Synonym |
 |
WCSP (in review) |
| Ionidium thesiifolium (Juss. ex Poir.) Roem. & Schult. |
Synonym |
 |
TRO |
| Ionidium thiemei Donn. Sm. |
Synonym |
 |
TRO |
| Ionidium thorncroftii N.E.Br. |
Unresolved |
 |
WCSP (in review) |
| Ionidium thymifolium C.Presl |
Unresolved |
 |
WCSP (in review) |
| Ionidium travancoricum Bedd. |
Unresolved |
 |
WCSP (in review) |
| Ionidium urticifolium Mart. |
Synonym |
 |
WCSP (in review) |
| Ionidium verbenaceum Kunth |
Synonym |
 |
TRO |
| Ionidium vernonii F.Muell. |
Unresolved |
 |
WCSP (in review) |
| Ionidium verticillatum (Ortega) Schult. |
Synonym |
 |
WCSP (in review) |
| Ionidium villosissimum A. St.-Hil. |
Synonym |
 |
TRO |
| Ionidium viscidulum Kunth |
Synonym |
 |
TRO |
| Ionidium wightiana Wall. |
Unresolved |
 |
WCSP (in review) |
| Ionidium zippelii Oudem. |
Unresolved |
 |
WCSP (in review) |