The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-175321, with some changes.

L Quercus suber var. calyciformis Casalaina is a synonym of Quercus suber L.

This name is a synonym of Quercus suber L..

The record derives from WCSP which reports it as a synonym (record 175321) with original publication details: Arch. Bot. Sist. 3(1): 32 1927.