PALINOLOGIA DEL PALEOZOICO SUPERIOR EN LA PERFORACION YPF J1 (JOSEFINA), PROVINCIA DE SANTA FE, ARGENTINA. 1. ANTETURMA PROXIMEGERMINANTES

María M. Vergel

Abstract


"The study of palynomorphs of the Anteturrna proximegerminantes found in the borehole perfomed by Yacimientos Petrolíferos Fiscales (YPF) in the Josefína locality, Center West of Santa Fe province is presented. It includes the following taxa : Punctatisporites gretensis, Cranulatisporites micronodosus, G. austroamericanus, G. conjluens, Cuclogranisuorites microgranulatus, Horriditriietes uruguaijensis, Apiculatisporis cornutus, Verrucosisporites menendezii, V. sp., Lundbladispora braziliensís, Cristatisporites 'inconstans, C. lestai and G. crassilabratus. Also Calamospora microrugosa and Lundbladispora riobonitensis that are refered for the First time in Argentina. The age is late upper Paleozoic."

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