| 316873 | Agoseris glauca (Pursh) Raf. | | | a | | Agoseris glauca (Pursh) Raf. | |
| 317012 | Agoseris spp. | | | a | | Agoseris spp. | |
| 448027 | Agoseris glauca (Pursh) Raf. var. dasycephala (Torr. & A. Gray) Jeps. | | | a | i | Agoseris glauca (Pursh) Raf. var.dasycephala (Torr. & A. Gray) Jeps. | |
| 448068 | Agoseris heterophylla (Nutt.) Greene | | | a | | Agoseris heterophylla (Nutt.) Greene | |
| 448069 | Agoseris retrorsa (Benth.) Greene | | | a | | Agoseris retrorsa (Benth.) Greene | |
| 456326 | Agoseris glauca (Pursh) Raf. var. glauca | | | a | i | Agoseris glauca (Pursh) Raf. var.glauca | |
| 456329 | Agoseris heterophylla (Nutt.) Greene var. heterophylla | | | a | i | Agoseris heterophylla (Nutt.) Greene var.heterophylla | |
| 456330 | Agoseris heterophylla (Nutt.) Greene var. cryptopleura Greene | | | a | i | Agoseris heterophylla (Nutt.) Greene var.cryptopleura Greene | |
| 456331 | Agoseris heterophylla (Nutt.) Greene var. quentinii G. I. Baird | | | a | i | Agoseris heterophylla (Nutt.) Greene var.quentinii G. I. Baird | |
| 456333 | Agoseris grandiflora (Nutt.) Greene | | | a | | Agoseris grandiflora (Nutt.) Greene | |
| 456334 | Agoseris grandiflora (Nutt.) Greene var. grandiflora | | | a | i | Agoseris grandiflora (Nutt.) Greene var.grandiflora | |
| 456335 | Agoseris grandiflora (Nutt.) Greene var. leptophylla G. I. Baird | | | a | i | Agoseris grandiflora (Nutt.) Greene var.leptophylla G. I. Baird | |
| 461857 | Agoseris aurantiaca (Hook.) Greene | | | a | | Agoseris aurantiaca (Hook.) Greene | |
| 461858 | Agoseris aurantiaca (Hook.) Greene var. aurantiaca | | | a | i | Agoseris aurantiaca (Hook.) Greene var.aurantiaca | |
| 461859 | Agoseris aurantiaca (Hook.) Greene var. purpurea (A. Gray) Cronquist | | | a | i | Agoseris aurantiaca (Hook.) Greene var.purpurea (A. Gray) Cronquist | |
| 462405 | Agoseris parviflora (Nutt.) D. Dietr. | | | a | | Agoseris parviflora (Nutt.) D. Dietr. | |
| 462406 | Agoseris glauca (Pursh) Raf. var. laciniata (D. C. Eaton) Kuntze | Agoseris parviflora (Nutt.) D. Dietr. | 462405 | | i | Agoseris glauca (Pursh) Raf. var.laciniata (D. C. Eaton) Kuntze | Agoseris parviflora (Nutt.) D. Dietr. |
| 466341 | Agoseris apargioides (Less.) Greene | | | a | | Agoseris apargioides (Less.) Greene | |
| 481009 | Agoseris cuspidata (Pursh) Raf. ex Steud. | Nothocalais cuspidata (Pursh) Greene | 474756 | | | Agoseris cuspidata (Pursh) Raf. ex Steud. | Nothocalais cuspidata (Pursh) Greene |
| 493153 | Agoseris ×elata (Nutt.) Greene | | | a | | Agoseris elata (Nutt.) Greene | |
| 505743 | Agoseris apargioides (Less.) Greene var. maritima (E. Sheld.) Cronquist | | | a | i | Agoseris apargioides (Less.) Greene var.maritima (E. Sheld.) Cronquist | |
| 505744 | Agoseris apargioides (Less.) Greene var. eastwoodiae (Fedde) Munz | | | a | i | Agoseris apargioides (Less.) Greene var.eastwoodiae (Fedde) Munz | |
| 505745 | Agoseris eastwoodiae Fedde | Agoseris apargioides (Less.) Greene var. eastwoodiae (Fedde) Munz | 505744 | | | Agoseris eastwoodiae Fedde | Agoseris apargioides (Less.) Greene var.eastwoodiae (Fedde) Munz |
| 505746 | Agoseris maritima E. Sheld. | Agoseris apargioides (Less.) Greene var. maritima (E. Sheld.) Cronquist | 505743 | | | Agoseris maritima E. Sheld. | Agoseris apargioides (Less.) Greene var.maritima (E. Sheld.) Cronquist |
| 505747 | Agoseris apargioides (Less.) Greene var. apargioides | | | a | i | Agoseris apargioides (Less.) Greene var.apargioides | |