Stenandrium

Accepted species 50 Documented here 4 Family Acanthaceae

Accepted species 50 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
Stenandrium dulce (Cav.) Nees 111 documented
Stenandrium barbatum Torr. & A.Gray 53 documented
Stenandrium verticillatum Brandegee 11 documented
Stenandrium mandioccanum Nees 4 documented
Stenandrium nanum (Standl.) T.F.Daniel 2 below the evidence gate
Stenandrium acuminatum Urb. 0 below the evidence gate
Stenandrium affine S.Moore 0 below the evidence gate
Stenandrium andrei (Leonard) Wassh. 0 below the evidence gate
Stenandrium arnoldii H.Dietr. 0 below the evidence gate
Stenandrium bracteosum (Britton & Millsp.) Britton ex Leonard 0 below the evidence gate
Stenandrium carolinae Leonard & Proctor 0 below the evidence gate
Stenandrium chameranthemoideum Oerst. 0 below the evidence gate
Stenandrium corymbosum Nees 0 below the evidence gate
Stenandrium crenatum Urb. 0 below the evidence gate
Stenandrium diamantinense Zanatta & Kameyama 0 below the evidence gate
Stenandrium diphyllum Nees 0 below the evidence gate
Stenandrium droseroides Nees 0 below the evidence gate
Stenandrium ekmanii Urb. 0 below the evidence gate
Stenandrium elegans Nees 0 below the evidence gate
Stenandrium eustachyum Zanatta & Proença 0 below the evidence gate
Stenandrium fosbergii (Leonard) Wassh. 0 below the evidence gate
Stenandrium goiasense Wassh. 0 below the evidence gate
Stenandrium harlingii Wassh. 0 below the evidence gate
Stenandrium hatschbachii Wassh. 0 below the evidence gate
Stenandrium heterotrichum Borhidi 0 below the evidence gate
Stenandrium hirsutum Nees 0 below the evidence gate
Stenandrium humboldtianum Nees 0 below the evidence gate
Stenandrium irwinii Wassh. 0 below the evidence gate
Stenandrium lyonii J.R.Johnst. 0 below the evidence gate
Stenandrium manchonense T.F.Daniel 0 below the evidence gate
Stenandrium nephoica (Wassh.) Wassh. 0 below the evidence gate
Stenandrium ovatum Urb. 0 below the evidence gate
Stenandrium pallidum H.Dietr. 0 below the evidence gate
Stenandrium pedunculatum (Donn.Sm.) Leonard 0 below the evidence gate
Stenandrium pilosulum (S.F.Blake) T.F.Daniel 0 below the evidence gate
Stenandrium pinetorum (Britton & P.Wilson) Alain 0 below the evidence gate
Stenandrium pohlii Nees 0 below the evidence gate
Stenandrium praecox S.Moore 0 below the evidence gate
Stenandrium radicosum Nees 0 below the evidence gate
Stenandrium riedelianum Nees 0 below the evidence gate
Stenandrium scabrosum (Sw.) Nees 0 below the evidence gate
Stenandrium serpens Nees 0 below the evidence gate
Stenandrium stenophyllum Kameyama 0 below the evidence gate
Stenandrium subcordatum Standl. 0 below the evidence gate
Stenandrium tenellum Nees 0 below the evidence gate
Stenandrium tuberosum (L.) Urb. 0 below the evidence gate
Stenandrium undulatum Urb. & Ekman 0 below the evidence gate
Stenandrium villarroelii J.R.I.Wood 0 below the evidence gate
Stenandrium villosum Nees 0 below the evidence gate
Stenandrium wrightii Lindau 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.