Phymaturus calcogaster

{{Short description|Species of lizard}}

{{Speciesbox

| image =

| status = LC

| status_system = IUCN3.1

| status_ref = {{cite iucn |author= Avila, L. & Abdala, S. |date=2016 |title=Phymaturus calcogaster |volume=2016 |page=e.T178680A61324103 |url=https://www.iucnredlist.org/species/178680/61324103 |access-date=16 November 2021}}

| genus = Phymaturus

| species = calcogaster

| authority = Scolaro & Cei, 2003

}}

Phymaturus calcogaster is a species of lizard in the family Liolaemidae. It is from Argentina.{{NRDB species|genus=Phymaturus |species=calcogaster|accessdate=23 August 2021}}