| Family | Scientific Name | Common Name | Habitat | Distribution | Image |
|---|---|---|---|---|---|
| Koeberliniaceae | Koeberlinia | Allthorn, Junco, Crown-of-Thorns, Corona-de-Cristo | |||
| Koeberliniaceae | Koeberlinia spinosa var. spinosa | Allthorn, Crown-of-Thorns, Junco, Corona-de-Cristo, Crucifixion Thorn | Brushlands, arroyos. | S. TX and Mexico. |  |
| Koeberliniaceae | Koeberliniaceae | Allthorn Family |