Repositorios 231 Catálogos de Bibliotecas 117 Revistas 27

Argentina 440 fossil record 231 new record 227 South America 159 taxonomy 150 Patagonia 126 article 88 morphology 86 Animals 80 Cretaceous 78 new species 76 paleoenvironment 66 geographical distribution 57 Neuquen Basin 54 paleoclimate 54 animal 52 New records 51 paleontology 51 paleoecology 49 Ciencias Naturales 48 biostratigraphy 48 nonhuman 46 male 42 Male 41 Crustacea 40 Jurassic 40 Andes 38 fungus 38 Holocene 37 fossil assemblage 36