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⚠ Version 1 of The Plant List has been superseded.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-2522917, with some changes.

L Rhamnus tomentella subsp. cuspidata (Greene) Sawyer is a synonym of Frangula californica subsp. cuspidata (Greene) Kartesz & Gandhi

This name is a synonym of Frangula californica subsp. cuspidata (Greene) Kartesz & Gandhi.

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Madroño 40: 65 1993.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:1023482-2.