Papaveraceae | ! |
Arctomecon californica
| Torr. & Frém. | Rep. Exped. Rocky Mts. 312, pl. 2 | 1845 |
Papaveraceae | ** |
Arctomecon californicum
| Torr. & Frém. | Rep. Exped. Rocky Mts. (2): 312, pl. 2 | 1845 |
Papaveraceae | ** |
Arctomecon humile
| Coville | Proc. Biol. Soc. Washington 7: 67 | 1892 |
Papaveraceae | ! |
Arctomecon humilis
| Coville | Proc. Biol. Soc. Washington 7(2): 67 | 1892 |
Papaveraceae | |
Arctomecon merriamii
| Coville | Proc. Biol. Soc. Washington 7(2): 66 | 1892 |