{{Short description|Genus of plants}} {{Speciesbox |image = Petrocallis_pyrenaica.jpg |image_caption =''Petrocallis pyrenaica'' |image_alt = Petrocallis pyrenaica |genus = Petrocallis |parent_authority = W.T.Aiton |species = pyrenaica |authority = (L.) W.T.Aiton |synonyms = *''Crucifera petrocallis'' {{small|E.H.L.Krause}} *''Draba pyrenaica'' {{small|L. (1753)}} (basionym) *''Draba rubra'' {{small|Crantz}} *''Petrocallis pyrenaica'' var. ''pubescens'' {{small|Vacc.}} *''Zizzia pyrenaica'' {{small|(L.) Roth}} |synonyms_ref = <ref name = powo>{{cite web |title=''Petrocallis pyrenaica'' (L.) W.T.Aiton |url=https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:1198948-2 |website=Plants of the World Online |publisher=Royal Botanic Gardens, Kew |access-date=1 October 2025}}</ref> }} [[File:Petrocallis pyrenaica MHNT.BOT.2016.24.66.jpg|thumb|''Petrocallis pyrenaica'' MHNT]]
'''''Petrocallis''''' is a genus of flowering plants belonging to the family Brassicaceae.<ref name="POWO">{{cite web |title=''Petrocallis'' W.T.Aiton {{!}} Plants of the World Online {{!}} Kew Science |url=https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:12910-1 |website=Plants of the World Online |access-date=1 October 2025 |language=en}}</ref> It includes a single species, '''''Petrocallis pyrenaica''''', a subshrub native to subalpine regions in the Pyrenees, Alps, and Carpathian mountains of southern and east-central Europe.<ref name = powo/>
==References== {{Reflist}}
{{Taxonbar|from=Q3819539|from2=Q163448}}
Category:Brassicaceae Category:Monotypic Brassicaceae genera Category:Flora of Austria Category:Flora of Czechoslovakia Category:Flora of France Category:Flora of Germany Category:Flora of Italy Category:Flora of Spain Category:Flora of Switzerland Category:Flora of Yugoslavia Category:Flora of the Alps Category:Flora of the Carpathians Category:Flora of the Pyrenees Category:Plants described in 1812 Category:Taxa named by William Townsend Aiton