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CCDB → Angiosperms → Compositae → Isocarpha
| Taxon name | Status | Median (n) |
| Isocarpha atriplicifolia (L.) R. Br. ex DC. | Accepted | 10 |
| Isocarpha microcephala (DC.) S. F. Blake | Accepted | 10 |
| Isocarpha oppositifolia (L.) Cass. | Accepted | 10 |
| Isocarpha atriplicifolia var. atriplicifolia | Synonym of Isocarpha atriplicifolia (L.) R. Br. ex DC. | 10 |
| Isocarpha oppositifolia (L.) R. Br. | Synonym of Isocarpha oppositifolia (L.) Cass. | 10 |