| Polycarena heterophylla (L. f.) Levyns | Phyllopodium heterophyllum (L. f.) Benth. | | | Polycarena heterophylla (L. f.) Levyns | Phyllopodium heterophyllum (L. f.) Benth. | 428007 | 428005 |
| Polycarena rariflora Benth. | | a | | Polycarena rariflora Benth. | | 428010 | |
| Polycarena leipoldtii Hiern | Polycarena rariflora Benth. | | | Polycarena leipoldtii Hiern | Polycarena rariflora Benth. | 428011 | 428010 |