Passalia, M. G. (2013). On the presence of the Cycad Pseudoctenis Dentata Archangelsky and Baldoni in the Punta del Barco formation (late Aptian), Santa Cruz province, Argentina. Web
Citación estilo ChicagoPassalia, Mauro Gabriel. On the Presence of the Cycad Pseudoctenis Dentata Archangelsky and Baldoni in the Punta Del Barco Formation (late Aptian), Santa Cruz Province, Argentina. 2013.
Cita MLAPassalia, Mauro Gabriel. On the Presence of the Cycad Pseudoctenis Dentata Archangelsky and Baldoni in the Punta Del Barco Formation (late Aptian), Santa Cruz Province, Argentina. 2013.
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