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 |
|---|---|---|---|
| Pappostipa speciosa | (Trin. & Rupr.) Romasch. | 97 | documented |
| Pappostipa humilis | (Cav.) Romasch. | 3 | documented |
| Pappostipa ameghinoi | (Speg.) Romasch. | 0 | below the evidence gate |
| Pappostipa arenicola | (F.A.Roig) Ciald. | 0 | below the evidence gate |
| Pappostipa atacamensis | (Parodi) Romasch. | 0 | below the evidence gate |
| Pappostipa braun-blanquetii | (F.A.Roig) Romasch. | 0 | below the evidence gate |
| Pappostipa choconensis | (F.A.Roig) Ciald. | 0 | below the evidence gate |
| Pappostipa chrysophylla | (É.Desv.) Romasch. | 0 | below the evidence gate |
| Pappostipa chubutensis | (Speg.) Romasch. | 0 | below the evidence gate |
| Pappostipa colloncurensis | (F.A.Roig) Ciald. | 0 | below the evidence gate |
| Pappostipa frigida | (Phil.) Romasch. | 0 | below the evidence gate |
| Pappostipa hieronymusii | (Pilg.) Romasch. | 0 | below the evidence gate |
| Pappostipa ibarii | (Phil.) Romasch. | 0 | below the evidence gate |
| Pappostipa jucunda | (F.A.Roig) Ciald. | 0 | below the evidence gate |
| Pappostipa kieslingii | (F.A.Roig) Ciald. | 0 | below the evidence gate |
| Pappostipa maeviae | (F.A.Roig) Romasch. | 0 | below the evidence gate |
| Pappostipa major | (Speg.) Romasch. | 0 | below the evidence gate |
| Pappostipa malalhuensis | (F.A.Roig) Romasch. | 0 | below the evidence gate |
| Pappostipa mapuche | (F.A.Roig) Ciald. | 0 | below the evidence gate |
| Pappostipa marqueziana | (F.A.Roig) Ciald. | 0 | below the evidence gate |
| Pappostipa nana | (Speg.) Romasch. | 0 | below the evidence gate |
| Pappostipa nicorae | (F.A.Roig) Romasch. | 0 | below the evidence gate |
| Pappostipa parodiana | (F.A.Roig) Romasch. | 0 | below the evidence gate |
| Pappostipa patagonica | (Speg.) Romasch. | 0 | below the evidence gate |
| Pappostipa ruiz-lealii | (F.A.Roig) Romasch. | 0 | below the evidence gate |
| Pappostipa semperiana | (F.A.Roig) Romasch. | 0 | below the evidence gate |
| Pappostipa sorianoi | (Parodi) Romasch. | 0 | below the evidence gate |
| Pappostipa vaginata | (Phil.) Romasch. | 0 | below the evidence gate |
| Pappostipa vatroensis | (F.A.Roig) Romasch. | 0 | below the evidence gate |
| Pappostipa zulmae | (F.A.Roig) Ciald. | 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.