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 |
|---|---|---|---|
| Gamochaeta pensylvanica | (Willd.) Cabrera | 302 | documented |
| Gamochaeta americana | (Mill.) Wedd. | 152 | documented |
| Gamochaeta ustulata | (Nutt.) Holub | 129 | documented |
| Gamochaeta ustulata | (Nutt.) G.L.Nesom | 129 | documented |
| Gamochaeta purpurea | (L.) Cabrera | 124 | documented |
| Gamochaeta stagnalis | (I.M.Johnst.) Anderb. | 29 | documented |
| Gamochaeta argyrinea | G.L.Nesom | 25 | documented |
| Gamochaeta calviceps | (Fernald) Cabrera | 22 | documented |
| Gamochaeta antillana | (Urb.) Anderb. | 7 | documented |
| Gamochaeta lulioana | S.E.Freire & Iharl. | 7 | documented |
| Gamochaeta falcata | (Lam.) Cabrera | 5 | documented |
| Gamochaeta capitata | Wedd. | 4 | documented |
| Gamochaeta simplicicaulis | (Willd. ex Spreng.) Cabrera | 4 | documented |
| Gamochaeta longipedicellata | Cabrera | 1 | below the evidence gate |
| Gamochaeta affinis | Cabrera | 0 | below the evidence gate |
| Gamochaeta aliena | (Hook. & Arn.) Cabrera | 0 | below the evidence gate |
| Gamochaeta alpina | (Poepp. & Endl.) S.E.Freire & Anderb. | 0 | below the evidence gate |
| Gamochaeta ambatensis | Ariza | 0 | below the evidence gate |
| Gamochaeta ambatesis | Ariza Esp. | 0 | below the evidence gate |
| Gamochaeta andina | (Phil.) Cabrera | 0 | below the evidence gate |
| Gamochaeta andinum | Cabrera | 0 | below the evidence gate |
| Gamochaeta antarctica | (Hook.f.) Cabrera | 0 | below the evidence gate |
| Gamochaeta argentina | Cabrera | 0 | below the evidence gate |
| Gamochaeta axillaris | (J.Rémy) Cabrera | 0 | below the evidence gate |
| Gamochaeta badillana | (Aristeg.) Anderb. | 0 | below the evidence gate |
| Gamochaeta beckii | Urtubey & S.E.Freire | 0 | below the evidence gate |
| Gamochaeta cabrerae | Anderb. | 0 | below the evidence gate |
| Gamochaeta camaquaensis | Deble | 0 | below the evidence gate |
| Gamochaeta chamissonis | (DC.) Cabrera | 0 | below the evidence gate |
| Gamochaeta chionesthes | G.L.Nesom | 0 | below the evidence gate |
| Gamochaeta coarctata | (Willd.) Kerguélen | 0 | below the evidence gate |
| Gamochaeta depilata | (Phil.) Cabrera | 0 | below the evidence gate |
| Gamochaeta deserticola | Cabrera | 0 | below the evidence gate |
| Gamochaeta diffusa | Deble & Marchiori | 0 | below the evidence gate |
| Gamochaeta erecta | Deble | 0 | below the evidence gate |
| Gamochaeta erythractis | (Wedd.) Cabrera | 0 | below the evidence gate |
| Gamochaeta filaginea | (DC.) Cabrera | 0 | below the evidence gate |
| Gamochaeta girardiana | Deble & A.S.Oliveira | 0 | below the evidence gate |
| Gamochaeta grazielae | (Rizzini) Deble | 0 | below the evidence gate |
| Gamochaeta hiemalis | (Rizzini) Cabrera | 0 | below the evidence gate |
| Gamochaeta humilis | Wedd. | 0 | below the evidence gate |
| Gamochaeta meridensis | V.M.Badillo | 0 | below the evidence gate |
| Gamochaeta neuquensis | Cabrera | 0 | below the evidence gate |
| Gamochaeta nigrevestis | Deble & Marchiori | 0 | below the evidence gate |
| Gamochaeta nivalis | Cabrera | 0 | below the evidence gate |
| Gamochaeta oligantha | (Phil.) L.E.Navas | 0 | below the evidence gate |
| Gamochaeta peregrina | (Beauverd) S.E.Freire & Anderb. | 0 | below the evidence gate |
| Gamochaeta polybotrya | (Phil.) Cabrera | 0 | below the evidence gate |
| Gamochaeta procumbens | (Phil.) Cabrera | 0 | below the evidence gate |
| Gamochaeta ramosa | S.E.Freire, N.Bayón & C.M.Baeza | 0 | below the evidence gate |
| Gamochaeta rizzinii | Cabrera | 0 | below the evidence gate |
| Gamochaeta serpyllifolia | Wedd. | 0 | below the evidence gate |
| Gamochaeta simplicaulis | (Willd.) Cabrera | 0 | below the evidence gate |
| Gamochaeta sphacelata | (Kunth) Cabrera | 0 | below the evidence gate |
| Gamochaeta spiciformis | (Sch.Bip.) Cabrera | 0 | below the evidence gate |
| Gamochaeta stachydifolia | (Lam.) Cabrera | 0 | below the evidence gate |
| Gamochaeta standleyi | (Steyerm.) G.L.Nesom | 0 | below the evidence gate |
| Gamochaeta subfalcata | (Cabrera) Cabrera | 0 | below the evidence gate |
| Gamochaeta thouarsii | (Spreng.) Anderb. | 0 | below the evidence gate |
| Gamochaeta valparadisea | (Phil.) Anderb. | 0 | below the evidence gate |
| Gamochaeta villarroelii | (Phil.) Cabrera | 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.