Graciela Piñeiro
Uruguayan biologist and paleontologist / From Wikipedia, the free encyclopedia
In this Spanish name, the first or paternal surname is Piñeiro and the second or maternal family name is Martínez.
Graciela Helena Piñeiro Martínez is a Uruguayan biologist and paleontologist.[1]
Her work led to the discovery of Mesosaurus fossils in Uruguay.[2] She has also been an associate editor of the Swiss Journal of Palaeontology.[3]