| Family | Scientific Name | Common Name | Habitat | Distribution | Image |
|---|---|---|---|---|---|
| Heliotropiaceae | Myriopus poliochros | Rockland hammocks, shell mounds. | S. peninsular FL; West Indies. | ||
| Heliotropiaceae | Myriopus volubilis | Soldier-bush, Jigger-nuts | Rockland hammocks. | S. peninsular FL; West Indies; s. Texas, Mexico, Central America, and South America. |  |