Trixis

Accepted species 43 Documented here 14 Family Asteraceae

Accepted species 43 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
Trixis californica Kellogg 586 documented
Trixis inula Crantz 116 documented
Trixis cacalioides D.Don 39 documented
Trixis praestans Cabrera 31 documented
Trixis anomala B.L.Turner 22 documented
Trixis pterocaulis B.L.Rob. & Greenm. 17 documented
Trixis chiapensis C.E.Anderson 16 documented
Trixis angustifolia DC. 6 documented
Trixis grisebachii Kuntze 6 documented
Trixis hyposericea S.Watson 6 documented
Trixis lessingii DC. 6 documented
Trixis mexicana Lex. 6 documented
Trixis michuacana Lex. 5 documented
Trixis antimenorrhoea (Schrank) Kuntze 4 documented
Trixis pringlei B.L.Rob. & Greenm. 1 below the evidence gate
Trixis proustioides Hieron. 1 below the evidence gate
Trixis aggregata Rusby 0 below the evidence gate
Trixis alata D.Don 0 below the evidence gate
Trixis bowmanii Baker 0 below the evidence gate
Trixis calcicola B.L.Rob. 0 below the evidence gate
Trixis calycina D.Don 0 below the evidence gate
Trixis erosa Sw. 0 below the evidence gate
Trixis forzzae Borges & Saavedra 0 below the evidence gate
Trixis glaziovii Baker 0 below the evidence gate
Trixis glutinosa D.Don 0 below the evidence gate
Trixis grandibracteata C.E.Anderson 0 below the evidence gate
Trixis haenkei Sch.Bip. 0 below the evidence gate
Trixis hassleri Chodat 0 below the evidence gate
Trixis longifolia D.Don 0 below the evidence gate
Trixis megalophylla Greenm. 0 below the evidence gate
Trixis nelsonii Greenm. 0 below the evidence gate
Trixis nobilis (Vell.) Katinas 0 below the evidence gate
Trixis ophiorhiza Gardner 0 below the evidence gate
Trixis pallida Less. 0 below the evidence gate
Trixis parviflora C.E.Anderson 0 below the evidence gate
Trixis peruviana Katinas 0 below the evidence gate
Trixis pruskii D.J.N.Hind 0 below the evidence gate
Trixis silvatica B.L.Rob. & Greenm. 0 below the evidence gate
Trixis spicata Gardner 0 below the evidence gate
Trixis thyrsoidea Dusén ex Malme 0 below the evidence gate
Trixis vauthieri DC. 0 below the evidence gate
Trixis verbascifolia (Gardner) Blake 0 below the evidence gate
Trixis verbascifolia S.F.Blake 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.