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⚠ Version 1 of The Plant List has been superseded.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-171066, with some changes.

H Pycnanthemum pilosum Nutt. is a synonym of Pycnanthemum verticillatum var. pilosum (Nutt.) Cooperr.

This name is a synonym of Pycnanthemum verticillatum var. pilosum (Nutt.) Cooperr..

The record derives from WCSP which reports it as a synonym (record 171066) with original publication details: Gen. N. Amer. Pl. 2: 33 1818.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:455230-1.