Timonius

Accepted species 199 Documented here 2 Family Rubiaceae

Accepted species 199 in this genus

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.

SpeciesAuthority Usable photographsPage
Timonius arboreus Elmer 26 documented
Timonius timon (Spreng.) Merr. 18 documented
Timonius singularis (F.Muell.) L.S.Sm. 2 below the evidence gate
Timonius wallichianus Valeton 1 below the evidence gate
Timonius abanii Jun H.Chen 0 below the evidence gate
Timonius affinis A.Gray 0 below the evidence gate
Timonius akunensis S.P.Darwin 0 below the evidence gate
Timonius albus Volkens 0 below the evidence gate
Timonius alejandroanus J.G.Chavez, Meve & Liede 0 below the evidence gate
Timonius alius S.P.Darwin 0 below the evidence gate
Timonius amboinicus (Miq.) Boerl. 0 below the evidence gate
Timonius amungwiwanensis S.P.Darwin 0 below the evidence gate
Timonius anodon (Miq.) Boerl. 0 below the evidence gate
Timonius appendiculatus Merr. 0 below the evidence gate
Timonius argenteus Valeton 0 below the evidence gate
Timonius auriculatus Merr. 0 below the evidence gate
Timonius avenis Valeton 0 below the evidence gate
Timonius balansanus (Baill.) Schltr. 0 below the evidence gate
Timonius beamanii K.M.Wong & Jun H.Chen 0 below the evidence gate
Timonius belensis Merr. & L.M.Perry 0 below the evidence gate
Timonius benomensis P.K.Hoo & Sugumaran 0 below the evidence gate
Timonius billitonensis Valeton 0 below the evidence gate
Timonius bismarckensis S.P.Darwin 0 below the evidence gate
Timonius bogoriensis Valeton 0 below the evidence gate
Timonius borneensis Valeton 0 below the evidence gate
Timonius bosaviensis S.P.Darwin 0 below the evidence gate
Timonius bougainvillensis Merr. & L.M.Perry 0 below the evidence gate
Timonius bracteatus Merr. & L.M.Perry 0 below the evidence gate
Timonius bracteoides S.P.Darwin 0 below the evidence gate
Timonius branderhorstii Valeton 0 below the evidence gate
Timonius bubuensis P.K.Hoo & Sugumaran 0 below the evidence gate
Timonius bullatus K.M.Wong & Jun H.Chen 0 below the evidence gate
Timonius carii S.P.Darwin 0 below the evidence gate
Timonius carstensensis Wernham 0 below the evidence gate
Timonius caudatifolius Elmer 0 below the evidence gate
Timonius caudatus Valeton 0 below the evidence gate
Timonius celebicus Koord. 0 below the evidence gate
Timonius clathratus S.P.Darwin 0 below the evidence gate
Timonius clementis Merr. 0 below the evidence gate
Timonius confertiflorus Merr. 0 below the evidence gate
Timonius corneri K.M.Wong 0 below the evidence gate
Timonius corymbosus Valeton 0 below the evidence gate
Timonius creber S.P.Darwin 0 below the evidence gate
Timonius cryptophlebus S.Moore 0 below the evidence gate
Timonius cuneatus Warb. 0 below the evidence gate
Timonius cyathicalyx S.P.Darwin 0 below the evidence gate
Timonius decipiens Merr. & L.M.Perry 0 below the evidence gate
Timonius densiflorus Valeton 0 below the evidence gate
Timonius diffusus Ridl. 0 below the evidence gate
Timonius dolichophyllus (Merr. & L.M.Perry) S.P.Darwin 0 below the evidence gate
Timonius dumagat J.G.Chavez 0 below the evidence gate
Timonius elegans S.P.Darwin 0 below the evidence gate
Timonius enderianus Warb. 0 below the evidence gate
Timonius epiphyticus Elmer 0 below the evidence gate
Timonius eremiticus J.G.Chavez & Banag 0 below the evidence gate
Timonius esherianus W.W.Sm. 0 below the evidence gate
Timonius eximius (Baill.) Schltr. 0 below the evidence gate
Timonius ferrugineus Merr. 0 below the evidence gate
Timonius filipes Wernham 0 below the evidence gate
Timonius finlaysonianus (Wall. ex G.Don) Hook.f. 0 below the evidence gate
Timonius flavescens (Jack) Baker 0 below the evidence gate
Timonius fuscus (Korth.) Walp. 0 below the evidence gate
Timonius gammillii Elmer 0 below the evidence gate
Timonius glabrior (Valeton) K.M.Wong 0 below the evidence gate
Timonius gracilipes Merr. 0 below the evidence gate
Timonius grandifolius Valeton 0 below the evidence gate
Timonius hentyi S.P.Darwin 0 below the evidence gate
Timonius heptamerus Wernham 0 below the evidence gate
Timonius hirsutus Merr. 0 below the evidence gate
Timonius hydrangeifolius (Miq.) Boerl. 0 below the evidence gate
Timonius imitans Merr. & L.M.Perry 0 below the evidence gate
Timonius insularis S.P.Darwin 0 below the evidence gate
Timonius involucratus Merr. 0 below the evidence gate
Timonius jobiensis Wernham 0 below the evidence gate
Timonius kaniensis Valeton 0 below the evidence gate
Timonius khoonmengii P.K.Hoo & Sugumaran 0 below the evidence gate
Timonius kinabaluensis Jun H.Chen 0 below the evidence gate
Timonius klossii Wernham 0 below the evidence gate
Timonius koikokoensis Wernham 0 below the evidence gate
Timonius koordersii Valeton 0 below the evidence gate
Timonius korrensis Kaneh. 0 below the evidence gate
Timonius kostermansii S.P.Darwin 0 below the evidence gate
Timonius laevigatus Valeton 0 below the evidence gate
Timonius lagenifer S.P.Darwin 0 below the evidence gate
Timonius lamii S.P.Darwin 0 below the evidence gate
Timonius lanceolatus Merr. 0 below the evidence gate
Timonius lasianthoides Valeton 0 below the evidence gate
Timonius latifolius K.Schum. & Lauterb. 0 below the evidence gate
Timonius laugerioides Wernham 0 below the evidence gate
Timonius laxus King & Gamble 0 below the evidence gate
Timonius ledermannii Valeton 0 below the evidence gate
Timonius leopoldii Jun H.Chen & K.M.Wong 0 below the evidence gate
Timonius leptocalyx S.P.Darwin 0 below the evidence gate
Timonius longiflorus (Merr.) Merr. 0 below the evidence gate
Timonius longifolius Valeton 0 below the evidence gate
Timonius longistipulus Merr. 0 below the evidence gate
Timonius longitubus Merr. & L.M.Perry 0 below the evidence gate
Timonius macrophyllus (Teijsm. & Binn.) Valeton 0 below the evidence gate
Timonius matangensis Valeton 0 below the evidence gate
Timonius megalocalyx P.K.Hoo 0 below the evidence gate
Timonius melanophloeus Merr. & L.M.Perry 0 below the evidence gate
Timonius meridionalis S.P.Darwin 0 below the evidence gate
Timonius merokensis Wernham 0 below the evidence gate
Timonius minahassae Koord. 0 below the evidence gate
Timonius minutifolius Valeton 0 below the evidence gate
Timonius modestus Merr. & L.M.Perry 0 below the evidence gate
Timonius mollis Valeton 0 below the evidence gate
Timonius moluccanus S.P.Darwin 0 below the evidence gate
Timonius montanus Ridl. 0 below the evidence gate
Timonius morobensis S.P.Darwin 0 below the evidence gate
Timonius multinervis Valeton 0 below the evidence gate
Timonius neobritannicus S.P.Darwin 0 below the evidence gate
Timonius neocaledonicus Schltr. & K.Krause 0 below the evidence gate
Timonius nitens Merr. & L.M.Perry 0 below the evidence gate
Timonius nitidus (Bartl. ex DC.) Fern.-Vill. 0 below the evidence gate
Timonius nolitangere J.G.Chavez, Alejandro & Meve 0 below the evidence gate
Timonius novoguineensis Warb. 0 below the evidence gate
Timonius nudiceps Valeton 0 below the evidence gate
Timonius nymannii Valeton 0 below the evidence gate
Timonius oblanceolatus Valeton 0 below the evidence gate
Timonius oblongus Valeton 0 below the evidence gate
Timonius obovatus Elmer 0 below the evidence gate
Timonius octonervius Merr. 0 below the evidence gate
Timonius oktediensis S.P.Darwin 0 below the evidence gate
Timonius oligophlebius Merr. 0 below the evidence gate
Timonius ophioliticus Jun H.Chen 0 below the evidence gate
Timonius oreophilus Ridl. 0 below the evidence gate
Timonius ovalis (Korth.) Boerl. 0 below the evidence gate
Timonius ovalistipulus Valeton 0 below the evidence gate
Timonius oxyphyllus Gand. 0 below the evidence gate
Timonius pachyphyllus Merr. 0 below the evidence gate
Timonius paiawensis S.P.Darwin 0 below the evidence gate
Timonius palawanensis Elmer 0 below the evidence gate
Timonius panayensis Merr. 0 below the evidence gate
Timonius pannosus Jun H.Chen 0 below the evidence gate
Timonius papuanus Merr. 0 below the evidence gate
Timonius philippinensis Merr. 0 below the evidence gate
Timonius platycarpus Montrouz. 0 below the evidence gate
Timonius polyneurus Valeton 0 below the evidence gate
Timonius ponapensis Valeton 0 below the evidence gate
Timonius pseudaffinis S.P.Darwin 0 below the evidence gate
Timonius pseudoarboreus J.G.Chavez 0 below the evidence gate
Timonius pseudocapitatus (Scheff.) F.Muell. 0 below the evidence gate
Timonius pubistipulus S.P.Darwin 0 below the evidence gate
Timonius pulgarensis Elmer 0 below the evidence gate
Timonius pullenii S.P.Darwin 0 below the evidence gate
Timonius pulposus C.T.White 0 below the evidence gate
Timonius quinqueflorus Merr. 0 below the evidence gate
Timonius rarissimus P.K.Hoo & Sugumaran 0 below the evidence gate
Timonius reflexus S.P.Darwin 0 below the evidence gate
Timonius repertus S.P.Darwin 0 below the evidence gate
Timonius ridleyi Merr. 0 below the evidence gate
Timonius ridsdalei J.G.Chavez 0 below the evidence gate
Timonius rigidus (Miq.) F.Muell. 0 below the evidence gate
Timonius rivularis Merr. & L.M.Perry 0 below the evidence gate
Timonius roemeri Valeton 0 below the evidence gate
Timonius rosselensis S.P.Darwin 0 below the evidence gate
Timonius rotundus Merr. 0 below the evidence gate
Timonius rufescens (Miq.) Boerl. 0 below the evidence gate
Timonius rufus Valeton 0 below the evidence gate
Timonius salicifolius Valeton 0 below the evidence gate
Timonius salsedoi Fosberg & Sachet 0 below the evidence gate
Timonius samarensis Merr. 0 below the evidence gate
Timonius scaber Valeton 0 below the evidence gate
Timonius scabriflorus (Valeton) Merr. & L.M.Perry 0 below the evidence gate
Timonius schefferi Valeton 0 below the evidence gate
Timonius schumannii Koord. ex Valeton 0 below the evidence gate
Timonius secundiflorus S.P.Darwin 0 below the evidence gate
Timonius sessilis (Scheff.) Valeton 0 below the evidence gate
Timonius solomonensis Merr. & L.M.Perry 0 below the evidence gate
Timonius spesvitarum J.G.Chavez 0 below the evidence gate
Timonius splendens (Miq.) Boerl. 0 below the evidence gate
Timonius stenolobus Jun H.Chen & K.M.Wong 0 below the evidence gate
Timonius stevendarwinii J.G.Chavez 0 below the evidence gate
Timonius subauritus Valeton 0 below the evidence gate
Timonius subavenis (Valeton) S.P.Darwin 0 below the evidence gate
Timonius subcoriaceus Valeton 0 below the evidence gate
Timonius subsessilis Valeton 0 below the evidence gate
Timonius sulitii Merr. & Quisumb. ex J.G.Chavez & Tandang 0 below the evidence gate
Timonius sylvestris S.Moore 0 below the evidence gate
Timonius tambuyukonensis Jun H.Chen 0 below the evidence gate
Timonius ternifolius (Bartl. ex DC.) Fern.-Vill. 0 below the evidence gate
Timonius teysmannii Valeton 0 below the evidence gate
Timonius tomentosus (Valeton) S.P.Darwin 0 below the evidence gate
Timonius trichanthus Merr. & L.M.Perry 0 below the evidence gate
Timonius trichocaulon (Miq.) Boerl. 0 below the evidence gate
Timonius trichocladus Merr. & L.M.Perry 0 below the evidence gate
Timonius trichophorus Merr. 0 below the evidence gate
Timonius uniflorus (Banks ex C.F.Gaertn.) Govaerts 0 below the evidence gate
Timonius urdanetensis Elmer 0 below the evidence gate
Timonius vaccinioides Wernham ex Ridl. 0 below the evidence gate
Timonius valetonii Elmer 0 below the evidence gate
Timonius versteegii Valeton 0 below the evidence gate
Timonius villosus Valeton 0 below the evidence gate
Timonius virgatus Merr. & L.M.Perry 0 below the evidence gate
Timonius wollastonii Wernham 0 below the evidence gate
Timonius wrayi King & Gamble 0 below the evidence gate
Timonius xanthocarpus Merr. & L.M.Perry 0 below the evidence gate
Timonius zuckianus S.P.Darwin 0 below the evidence gate

Why some species have no pagethe 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.

Sourcesevery claim on this page

  1. World Flora Online Plant List. Accepted names, authorities, classification. CC0. Retrieved 2026-07-12.
  2. iNaturalist. Photograph counts, restricted to CC0 / CC BY / CC BY-SA. Retrieved 2026-06-27.