| Heliocarpus belizensis Lundell, 1941 |
| Heliocarpus caeciliae Loes., 1913 |
| Heliocarpus chontalensis Sprague, 1923 |
| Heliocarpus cuspidatus Lundell, 1941 |
| Heliocarpus donnellsmithii Rose, 1901 |
| Heliocarpus floribundus Lundell, 1941 |
| Heliocarpus gentlei Lundell, 1941 |
| Heliocarpus glaber Brandegee, 1905 |
| Heliocarpus glabrescens Hochr., 1916 |
| Heliocarpus glandulifer B.L. Rob. ex Rose, 1897 |
| Heliocarpus laevis Rose, 1905 |
| Heliocarpus mexicanus (Turcz.) Sprague, 1921 |
| Heliocarpus microcarpus Rose, 1905 |
| Heliocarpus nelsonii Rose, 1897 |
| Heliocarpus nodiflorus (Donn. Sm.) Donn. Sm. & Rose, 1897 |
| Heliocarpus occidentalis Rose, 1897 |
| Heliocarpus pallidus Rose, 1897 |
| Heliocarpus palmeri S. Watson, 1886 |
| Heliocarpus parvimontis Gual, 2009 |
| Heliocarpus polyandrus S. Watson, 1886 |