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 |
|---|---|---|---|
| Abronia latifolia | Eschsch. | 793 | documented |
| Abronia umbellata | Lam. | 507 | documented |
| Abronia villosa | S.Watson | 436 | documented |
| Abronia maritima | Nutt. ex S.Watson | 317 | documented |
| Abronia fragrans | Nutt. ex Hook. | 186 | documented |
| Abronia elliptica | A.Nelson | 167 | documented |
| Abronia angustifolia | Greene | 110 | documented |
| Abronia nealleyi | Standl. | 68 | documented |
| Abronia turbinata | Torr. ex S.Watson | 53 | documented |
| Abronia pogonantha | Heimerl | 34 | documented |
| Abronia carnea | Greene | 33 | documented |
| Abronia micrantha | Torr. | 32 | documented |
| Abronia macrocarpa | L.A.Galloway | 29 | documented |
| Abronia mellifera | Douglas ex Hook. | 22 | documented |
| Abronia nana | S.Watson | 22 | documented |
| Abronia crux-maltae | Kellogg | 14 | documented |
| Abronia bigelovii | Heimerl | 13 | documented |
| Abronia ammophila | Greene | 11 | documented |
| Abronia gracilis | Benth. | 10 | documented |
| Abronia ameliae | Lundell | 8 | documented |
| Abronia × alba | Eastw. | 0 | below the evidence gate |
| Abronia × minor | Standl. | 0 | below the evidence gate |
| Abronia alpina | Brandegee | 0 | below the evidence gate |
| Abronia argillosa | S.L.Welsh & Goodrich | 0 | below the evidence gate |
| Abronia bolackii | N.D.Atwood, S.L.Welsh & K.D.Heil | 0 | below the evidence gate |
| Abronia insularis | Standl. | 0 | below the evidence gate |
| Abronia neurophylla | Standl. | 0 | below the evidence gate |
| Abronia parviflora | Kunth | 0 | below the evidence gate |
| Abronia platyphylla | Standl. | 0 | below the evidence gate |
| Abronia variabilis | Standl. | 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.