Hypobathrum

Accepted species 28 Documented here 0 Family Rubiaceae

Accepted species 28 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
Hypobathrum bangueyense Mulyan. & Ridsdale 0 below the evidence gate
Hypobathrum brevipes Koord. & Valeton 0 below the evidence gate
Hypobathrum caudifolium Mulyan. & Ridsdale 0 below the evidence gate
Hypobathrum collinum Mulyan. & Ridsdale 0 below the evidence gate
Hypobathrum coniferum (Ridl.) Kiew 0 below the evidence gate
Hypobathrum coniocarpum (Korth.) Mulyan. & Ridsdale 0 below the evidence gate
Hypobathrum ellipticifolium Mulyan. & Ridsdale 0 below the evidence gate
Hypobathrum frutescens Blume 0 below the evidence gate
Hypobathrum glaberrimum Mulyan. & Ridsdale 0 below the evidence gate
Hypobathrum glabrum Mulyan. & Ridsdale 0 below the evidence gate
Hypobathrum gracile (Korth.) Mulyan. & Ridsdale 0 below the evidence gate
Hypobathrum hirtum (Ridl.) Mulyan. & Ridsdale 0 below the evidence gate
Hypobathrum hoaense Pierre ex Pit. 0 below the evidence gate
Hypobathrum lancifolium Mulyan. & Ridsdale 0 below the evidence gate
Hypobathrum lithophilum Mulyan. & Ridsdale 0 below the evidence gate
Hypobathrum longifolium (DC.) K.M.Wong 0 below the evidence gate
Hypobathrum microcarpum (Blume) Bakh.f. 0 below the evidence gate
Hypobathrum palustre Mulyan. & Ridsdale 0 below the evidence gate
Hypobathrum parviflorum Miq. 0 below the evidence gate
Hypobathrum purpuricarpum (Elmer) M.H.J.van der Meer 0 below the evidence gate
Hypobathrum racemosum (Roxb.) Kurz 0 below the evidence gate
Hypobathrum rheophyticum Mulyan. & Ridsdale 0 below the evidence gate
Hypobathrum riparium Mulyan. & Ridsdale 0 below the evidence gate
Hypobathrum rufidulum (Miq.) Mulyan. & Ridsdale 0 below the evidence gate
Hypobathrum salicinum (Miq.) Bakh.f. 0 below the evidence gate
Hypobathrum sampitense Mulyan. & Ridsdale 0 below the evidence gate
Hypobathrum subulatum Mulyan. & Ridsdale 0 below the evidence gate
Hypobathrum venulosum (Hook.f.) K.M.Wong 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.