"PALYNOMORPH ASSEMBLAGE OF THE CHENQUE FORMATION, LATE OLIGOCENE?-MIOCENE FROM GOLFO SAN JORGE BASIN, PATAGONIA, ARGENTINA. PART 4. POLYCOLPORATE AND PORATE POLLEN". Ameghiniana, [S. l.], v. 34, n. 2, p. 145–154, 2014. Disponível em: https://www.ameghiniana.org.ar/index.php/ameghiniana/article/view/2368. Acesso em: 19 jan. 2026.