CCDB → Angiosperms → Compositae → Plagius
| Taxon name | Status | Median (n) |
| Plagius flosculosus (L.) S. Alavi & V. H. Heywood | Accepted | 9 |
| Plagius grandis (L.) Alavi & Heywood | Accepted | 18 |
| Plagius maghrebinus Vogt & Greuter | Accepted | 9 |
| Chrysanthemum flosculosum L. | Synonym of Plagius flosculosus (L.) S. Alavi & V. H. Heywood | 9 |
| Leucanthemum flosculosum (L.) P. Giraud | Synonym of Plagius flosculosus (L.) S. Alavi & V. H. Heywood | 9 |
| Plagius ageratifolius L'Hér. ex DC. | Synonym of Plagius flosculosus (L.) S. Alavi & V. H. Heywood | 9 |
| Plagius flosculosus (L.) A. ＆. Heyw. | Synonym of Plagius flosculosus (L.) S. Alavi & V. H. Heywood | 9 |
| Plagius flosculosus (L.) A. ＆. Heywood | Synonym of Plagius flosculosus (L.) S. Alavi & V. H. Heywood | 9 |