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⚠ Version 1 of The Plant List has been superseded.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-63810, and has not been changed.

H Dracocephalum intermedium Nutt. is a synonym of Physostegia intermedia (Nutt.) Engelm. & A.Gray

This name is a synonym of Physostegia intermedia (Nutt.) Engelm. & A.Gray.

The record derives from WCSP which reports it as a synonym (record 63810) with original publication details: Trans. Amer. Philos. Soc. n.s., 5: 187 1835.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:83925-2.