Lasasaurus

{{Short description|Extinct genus of reptiles}}

{{Automatic taxobox

| taxon = Lasasaurus

| fossil_range = Early Triassic

| authority = Falconnet et al., 2012

| type_species = {{extinct}}Lasasaurus beltanae

| type_species_authority = Falconnet et al., 2012

}}

Lasasaurus is an extinct genus of procolophonid parareptile known from the Early Triassic Middle Sakamena Formation, of northern Madagascar.{{Cite journal | last1 = Falconnet | first1 = J. | last2 = Andriamihaja | first2 = M. | last3 = Läng | first3 = É. | last4 = Steyer | first4 = J. -S. B. | title = First procolophonid (Reptilia, Parareptilia) from the Lower Triassic of Madagascar | doi = 10.1016/j.crpv.2012.04.001 | journal = Comptes Rendus Palevol | year = 2012 | volume = 11 | issue = 5 | pages = 357–369 }}