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.
| Species | Authority | Usable photographs | Page |
|---|---|---|---|
| Barbarea vulgaris | W.T.Aiton | 3,941 | documented |
| Barbarea orthoceras | Ledeb. | 314 | documented |
| Barbarea stricta | Andrz. | 100 | documented |
| Barbarea intermedia | Boreau | 80 | documented |
| Barbarea verna | (Mill.) Asch. | 78 | documented |
| Barbarea taiwaniana | Ohwi | 3 | documented |
| Barbarea × krausei | P.Fourn. | 0 | below the evidence gate |
| Barbarea anfractuosa | (Hartvig & Strid) Bağcı & Savran | 0 | below the evidence gate |
| Barbarea arabica | Velen. | 0 | below the evidence gate |
| Barbarea auriculata | Hausskn. & Bornm. | 0 | below the evidence gate |
| Barbarea australis | Hook.f. | 0 | below the evidence gate |
| Barbarea balcana | Pančić | 0 | below the evidence gate |
| Barbarea bosniaca | Murb. | 0 | below the evidence gate |
| Barbarea brachycarpa | Boiss. | 0 | below the evidence gate |
| Barbarea bracteosa | Guss. | 0 | below the evidence gate |
| Barbarea duralii | Bağcı & Savran | 0 | below the evidence gate |
| Barbarea gradlii | Murr | 0 | below the evidence gate |
| Barbarea grandiflora | N.Busch | 0 | below the evidence gate |
| Barbarea grayi | Hewson | 0 | below the evidence gate |
| Barbarea hongii | Al-Shehbaz & G.Yang | 0 | below the evidence gate |
| Barbarea integrifolia | DC. | 0 | below the evidence gate |
| Barbarea ketzkhovelii | Mardal. | 0 | below the evidence gate |
| Barbarea longirostris | Velen. | 0 | below the evidence gate |
| Barbarea lutea | Coode & Cullen | 0 | below the evidence gate |
| Barbarea macrocarpa | (Boiss.) Al-Shehbaz & Jacquemoud | 0 | below the evidence gate |
| Barbarea plantaginea | DC. | 0 | below the evidence gate |
| Barbarea platycarpa | Hausskn. ex Bornm. | 0 | below the evidence gate |
| Barbarea rupicola | Moris | 0 | below the evidence gate |
| Barbarea schulzeana | Hausskn. | 0 | below the evidence gate |
| Barbarea sicula | C.Presl | 0 | below the evidence gate |
| Barbarea trichopoda | Hausskn. & Bornm. | 0 | below the evidence 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.