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⚠ Version 1 of The Plant List has been superseded.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 gcc-45503, and has not been changed.

L Ambrosia artemisiifolia var. diversifolia Piper is a synonym of Ambrosia diversifolia (Piper) Rydb.

This name is a synonym of Ambrosia diversifolia (Piper) Rydb..

The record derives from TICA which reports it as a synonym (record 16E28010-F13B-4BD2-BE08-54541066EDA6) with original publication details: Contributions from the United States National Herbarium 11: 551 1906.