Altriarabis

{{Short description|Genus of flowering plants}}

{{Automatic taxobox

|taxon = Altriarabis

|authority = Y.Z.Zhao

|subdivision_ranks = Species

|subdivision =

• Altriarabis amplexicaulis {{small|(Edgew.) Y.Z.Zhao}}
• Altriarabis pterosperma {{small|(Edgew.) Y.Z.Zhao}}

|subdivision_ref = {{cite web |title=Altriarabis Y.Z.Zhao |url=https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:77306258-1 |website=Plants of the World Online |publisher=Royal Botanic Gardens, Kew |access-date=22 June 2025}}

}}

Altriarabis is a genus of flowering plants in the family Brassicaceae. It includes two species native to Asia, which range from Afghanistan through the Himalayas to Mongolia and south-central China.

• Altriarabis amplexicaulis {{small|(Edgew.) Y.Z.Zhao}}
• Altriarabis pterosperma {{small|(Edgew.) Y.Z.Zhao}}

The species were formerly placed in genus Arabis, and some authorities still treat Altriarabis as a synonym of Arabis.{{cite web |title=Arabis L. |url=https://www.catalogueoflife.org/data/taxon/C6C54 |website=Catalogue of Life |publisher=Catalogue of Life Secretariat |access-date=22 June 2025}}