Mahuidacursor

{{Short description|Extinct genus of dinosaurs}}

{{Italic title}}

{{Automatic taxobox

| fossil_range = Santonian
~{{fossil range|86|83}}

| taxon = Mahuidacursor

| authority = Cruzado Caballero et al. 2019

| type_species = {{extinct}}Mahuidacursor lipanglef

| type_species_authority = Cruzado Caballero et al. 2019

}}

Mahuidacursor (meaning "mountain runner", {{lang|arn|mahuida}} meaning "mountain" in Mapudungun) is a genus of basal ornithopod dinosaur from the Santonian Bajo de la Carpa Formation of the Neuquén Basin in northern Patagonia, Argentina. The type and only species is M. lipanglef.{{cite journal |last1=Cruzado Caballero |first1=P. |last2=Gasca |first2=J.M. |last3=Filippi |first3=L.S. |last4=Cerda |first4=I. |last5=Garrido |first5=A.C. |title=A new ornithopod dinosaur from the Santonian of Northern Patagonia (Rincón de los Sauces, Argentina) |journal=Cretaceous Research |date=2019 |volume=98 |pages=211–229 |doi=10.1016/j.cretres.2019.02.014|bibcode=2019CrRes..98..211C |s2cid=133830733 |url=http://zaguan.unizar.es/record/87827 |hdl=11336/122795 |hdl-access=free }}