| Parent | Category | Figures | |
|---|---|---|---|
| 1 | Carlowrightia | arizonica | 58 |
| 2 | Carlowrightia | parviflora | 22 |
| 3 | Carlowrightia | torreyana | 11 |
| 4 | Carlowrightia | texana | 9 |
| 5 | Carlowrightia | neesiana | 4 |
| 6 | Carlowrightia | hapalocarpa | 1 |
| 7 | Carlowrightia | mcvaughii | 1 |
| 8 | Carlowrightia | parvifolia | 1 |
| 9 | Carlowrightia | pectinata | 1 |
| 10 | Carlowrightia | linearifolia | 1 |
| 11 | Carlowrightia | hintonii | 1 |