| Name | Pyrrocoma crocea var. genuflexa (Greene) G. K. Brown & D. J. Keil |
| Authorship | (Greene) G. K. Brown & D. J. Keil |
| Rank | Variety |
| Placed in | Pyrrocoma crocea (A. Gray) Greene |
| Citation | 1992 Phytologia 73: 58 |
| Name | Pyrrocoma crocea var. genuflexa (Greene) G. K. Brown & D. J. Keil |
| Authorship | (Greene) G. K. Brown & D. J. Keil |
| Rank | Variety |
| Placed in | Pyrrocoma crocea (A. Gray) Greene |
| Citation | 1992 Phytologia 73: 58 |