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 |
|---|---|---|---|
| Marina parryi | (Torr. & A.Gray) Barneby | 142 | documented |
| Marina maritima | (Brandegee) Barneby | 79 | documented |
| Marina filiciformis | (B.L.Rob. & Greenm.) Piñeros-U. & F.González | 21 | documented |
| Marina divaricata | (Benth.) Barneby | 20 | documented |
| Marina spiciformis | (Rose) Barneby | 11 | documented |
| Marina calycosa | (A.Gray) Barneby | 10 | documented |
| Marina orcuttii | (S.Watson) Barneby | 7 | documented |
| Marina interstes | Barneby | 6 | documented |
| Marina scopa | Barneby | 5 | documented |
| Marina brevis | León de la Luz | 3 | documented |
| Marina peninsularis | (Rose) Barneby | 3 | documented |
| Marina catalinae | Barneby | 2 | below the evidence gate |
| Marina oculata | (Rydb.) Barneby | 2 | below the evidence gate |
| Marina ghiesbreghtii | Barneby | 1 | below the evidence gate |
| Marina vetula | (Brandegee) Barneby | 1 | below the evidence gate |
| Marina alamosana | (Rose) Barneby | 0 | below the evidence gate |
| Marina capensis | Barneby | 0 | below the evidence gate |
| Marina chrysorrhiza | (A.Gray) Barneby | 0 | below the evidence gate |
| Marina crenulata | (Hook. & Arn.) Barneby | 0 | below the evidence gate |
| Marina diffusa | (Moric.) Barneby | 0 | below the evidence gate |
| Marina dispansa | (Rydb.) Barneby | 0 | below the evidence gate |
| Marina evanescens | (Brandegee) Barneby | 0 | below the evidence gate |
| Marina gemmea | Barneby | 0 | below the evidence gate |
| Marina goldmanii | (Rose) Barneby | 0 | below the evidence gate |
| Marina gracilis | Liebm. | 0 | below the evidence gate |
| Marina gracillima | (S.Watson) Barneby | 0 | below the evidence gate |
| Marina grammadenia | Barneby | 0 | below the evidence gate |
| Marina greenmaniana | (Rose) Barneby | 0 | below the evidence gate |
| Marina holwayi | (Rose) Barneby | 0 | below the evidence gate |
| Marina melilotina | Barneby | 0 | below the evidence gate |
| Marina minor | (Rose) Barneby | 0 | below the evidence gate |
| Marina minutiflora | (Rose) Barneby | 0 | below the evidence gate |
| Marina neglecta | (B.L.Rob.) Barneby | 0 | below the evidence gate |
| Marina nutans | (Cav.) Barneby | 0 | below the evidence gate |
| Marina palmeri | (Rose) Barneby | 0 | below the evidence gate |
| Marina procumbens | (Moc. & Sessé ex DC.) Barneby | 0 | below the evidence gate |
| Marina pueblensis | (Brandegee) Barneby | 0 | below the evidence gate |
| Marina sarodes | Barneby | 0 | below the evidence gate |
| Marina stilligera | Barneby | 0 | below the evidence gate |
| Marina unifoliolata | (B.L.Rob. & Greenm.) Barneby | 0 | below the evidence gate |
| Marina victoriae | León de la Luz | 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.