| Name | Ridan Adanson | 
| Authorship | Adanson | 
| Rank | Genus | 
| NomenclaturalStatus | NomRej | 
| Placed in | Asteraceae | 
| Contains | Ridan alba (L.) Kuntze Ridan alternifolia (L.) Kuntze Ridan alternifolium (L.) Britton Ridan paniculata (Walter) Small | 
| Remarks | nom. rej.; nom. syn. of Actinomeris Nuttall 1818 (nom. cons.) | 
| GUID | urn:lsid:ipni.org:names:10861-1 | 
| Citation | 1763 Fam. Pl. (Adanson) 2: 130 (598) | 
