- Cananga monosperma Hook.f. & Thomson
- Cananga monospermum (Hook.f. & Thomson) Ridl.
- Cananga virgata (Blume) Hook.f. & Thomson
- Canangium monospermum (Hook.f. & Thomson) Ridl.
- Desmos conchyliatus (Ridl.) Merr.
- Desmos purpuratus (Ridl.) Merr.
- Oncodostigma monosperma (Hook.f. & Thomson) J.Sinclair
- Unona conchyliata Ridl.
- Unona monosperma (Hook.f. & Thomson) Pierre
- Unona purpurata Ridl.