Rytigynia

Accepted species 81 Documented here 0 Family Rubiaceae

Accepted species 81 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
Rytigynia humbertii Cavaco 2 below the evidence gate
Rytigynia acuminatissima (K.Schum.) Robyns 0 below the evidence gate
Rytigynia adenodonta (K.Schum.) Robyns 0 below the evidence gate
Rytigynia argentea (Wernham) Robyns 0 below the evidence gate
Rytigynia bagshawei (S.Moore) Robyns 0 below the evidence gate
Rytigynia beniensis (De Wild.) Robyns 0 below the evidence gate
Rytigynia binata (K.Schum.) Robyns 0 below the evidence gate
Rytigynia bomiliensis (De Wild.) Robyns 0 below the evidence gate
Rytigynia bridsoniae Verdc. 0 below the evidence gate
Rytigynia canthioides (Benth.) Robyns 0 below the evidence gate
Rytigynia caudatissima Verdc. 0 below the evidence gate
Rytigynia celastroides (Baill.) Verdc. 0 below the evidence gate
Rytigynia claessensii (De Wild.) Robyns 0 below the evidence gate
Rytigynia claviflora Robyns 0 below the evidence gate
Rytigynia congesta (K.Krause) Robyns 0 below the evidence gate
Rytigynia constricta Robyns 0 below the evidence gate
Rytigynia dasyothamnus (K.Schum.) Robyns 0 below the evidence gate
Rytigynia decussata (K.Schum.) Robyns 0 below the evidence gate
Rytigynia demeusei (De Wild.) Robyns 0 below the evidence gate
Rytigynia dewevrei (De Wild. & T.Durand) Robyns 0 below the evidence gate
Rytigynia dichasialis Lantz & Gereau 0 below the evidence gate
Rytigynia dubiosa (De Wild.) Robyns 0 below the evidence gate
Rytigynia eickii (K.Schum. & K.Krause) Bullock 0 below the evidence gate
Rytigynia erythroxyloides (Baill.) A.P.Davis & Govaerts 0 below the evidence gate
Rytigynia ferruginea Robyns 0 below the evidence gate
Rytigynia flavida Robyns 0 below the evidence gate
Rytigynia glabrifolia (De Wild.) Robyns 0 below the evidence gate
Rytigynia gossweileri Robyns 0 below the evidence gate
Rytigynia gracilipetiolata (De Wild.) Robyns 0 below the evidence gate
Rytigynia griseovelutina Verdc. 0 below the evidence gate
Rytigynia hirsutiflora Verdc. 0 below the evidence gate
Rytigynia ignobilis Verdc. 0 below the evidence gate
Rytigynia kigeziensis Verdc. 0 below the evidence gate
Rytigynia kiwuensis (K.Krause) Robyns 0 below the evidence gate
Rytigynia krauseana Robyns 0 below the evidence gate
Rytigynia laurentii (De Wild.) Robyns 0 below the evidence gate
Rytigynia lecomtei Robyns 0 below the evidence gate
Rytigynia leonensis (K.Schum.) Robyns 0 below the evidence gate
Rytigynia lewisii Tennant 0 below the evidence gate
Rytigynia liberica Robyns 0 below the evidence gate
Rytigynia lichenoxenos (K.Schum.) Robyns 0 below the evidence gate
Rytigynia longicaudata Verdc. 0 below the evidence gate
Rytigynia longipedicellata Verdc. 0 below the evidence gate
Rytigynia longituba Verdc. 0 below the evidence gate
Rytigynia macrostipulata Robyns 0 below the evidence gate
Rytigynia macrura Verdc. 0 below the evidence gate
Rytigynia madagascariensis Homolle ex Cavaco 0 below the evidence gate
Rytigynia mayumbensis Robyns 0 below the evidence gate
Rytigynia membranacea (Hiern) Robyns 0 below the evidence gate
Rytigynia monantha (K.Schum.) Robyns 0 below the evidence gate
Rytigynia mrimaensis Verdc. 0 below the evidence gate
Rytigynia mutabilis Robyns 0 below the evidence gate
Rytigynia neglecta (Hiern) Robyns 0 below the evidence gate
Rytigynia nigerica (S.Moore) Robyns 0 below the evidence gate
Rytigynia nodulosa (K.Schum.) Robyns 0 below the evidence gate
Rytigynia obscura Robyns 0 below the evidence gate
Rytigynia orbicularis (K.Schum.) Robyns 0 below the evidence gate
Rytigynia parvifolia Verdc. 0 below the evidence gate
Rytigynia pauciflora (Schweinf. ex Hiern) R.D.Good 0 below the evidence gate
Rytigynia pawekiae Verdc. 0 below the evidence gate
Rytigynia pergracilis Verdc. 0 below the evidence gate
Rytigynia pseudolongicaudata Verdc. 0 below the evidence gate
Rytigynia pubescens Verdc. 0 below the evidence gate
Rytigynia rhamnoides Robyns 0 below the evidence gate
Rytigynia rubiginosa (K.Schum.) Robyns 0 below the evidence gate
Rytigynia rubra Robyns 0 below the evidence gate
Rytigynia ruwenzoriensis (De Wild.) Robyns 0 below the evidence gate
Rytigynia saliensis Verdc. 0 below the evidence gate
Rytigynia sambavensis Cavaco 0 below the evidence gate
Rytigynia senegalensis Blume 0 below the evidence gate
Rytigynia setosa Robyns 0 below the evidence gate
Rytigynia seyrigii Cavaco 0 below the evidence gate
Rytigynia squamata (De Wild.) Robyns 0 below the evidence gate
Rytigynia stolzii Robyns 0 below the evidence gate
Rytigynia subbiflora (Mildbr.) Robyns 0 below the evidence gate
Rytigynia syringifolia (Baker) A.P.Davis & Govaerts 0 below the evidence gate
Rytigynia torrei Verdc. 0 below the evidence gate
Rytigynia uhligii (K.Schum. & K.Krause) Verdc. 0 below the evidence gate
Rytigynia umbellulata (Hiern) Robyns 0 below the evidence gate
Rytigynia verruculosa (K.Krause) Robyns 0 below the evidence gate
Rytigynia xanthotricha (K.Schum.) Verdc. 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.