Magnoliidae is a botanical subclass name; it may refer to:
- Magnoliids, a major group of basal angiosperms.
- Magnoliidae sensu Chase & Reveal, a botanical subclass consisting of all angiosperms.
- In the Dahlgren and Thorne systems, a group consisting of the Dicotyledons (Class Magnoliopsida in the Cronquist system)
This disambiguation page lists articles about taxa associated with the same name.
If an internal link led you here, you may wish to change the link to point directly to the intended article.
If an internal link led you here, you may wish to change the link to point directly to the intended article.