Isidorea

Accepted species 17 Documented here 1 Family Rubiaceae

Accepted species 17 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
Isidorea pungens (Lam.) B.L.Rob. 3 documented
Isidorea acunae (Borhidi) Borhidi 0 below the evidence gate
Isidorea brachyantha Urb. 0 below the evidence gate
Isidorea brachycarpa (Urb.) Aiello 0 below the evidence gate
Isidorea elliptica Alain 0 below the evidence gate
Isidorea gonavensis Aiello & Borhidi 0 below the evidence gate
Isidorea leonardii Urb. 0 below the evidence gate
Isidorea leonis Alain 0 below the evidence gate
Isidorea leptantha Urb. 0 below the evidence gate
Isidorea microphylla Borhidi 0 below the evidence gate
Isidorea oblanceolata (Urb.) Aiello 0 below the evidence gate
Isidorea ophiticola (Borhidi) Borhidi 0 below the evidence gate
Isidorea pedicellaris Urb. & Ekman 0 below the evidence gate
Isidorea polyneura (Urb.) Aiello 0 below the evidence gate
Isidorea rheedioides Borhidi 0 below the evidence gate
Isidorea tetramera Urb. & Ekman 0 below the evidence gate
Isidorea veris Ekman ex Aiello & Borhidi 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.