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⚠ Version 1 of The Plant List has been superseded.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 tro-50109054, with some changes.

L Spiraea caespitosa var. elatior S. Watson is a synonym of Petrophytum caespitosum var. elatius (S. Watson) Tidestr.

This name is a synonym of Petrophytum caespitosum var. elatius (S. Watson) Tidestr..

The record derives from Tropicos which reports it as a synonym (record 50109054) with original publication details: Botany (Fortieth Parallel) 81 81 1871.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:242392-2.