ESTUDIO PALINOLOGICO DEL JURASICO MEDIO DE PICUN LEUFU, NEUQUEN

Carlos A. Menéndez

Abstract


From Middle jurassic of Picún Leufú in the Neuquén Province a spore assemblage was obtained closely associated with Callovian ammonites, and may be most closely compared with those described from Australia. It contains species of Deltoidospora, Cyatbidites, Concauispo- rites, Trilites, verrucosisporites, Foueotriletes, Lscbyosporites, d. Taurocusporites, Punctato- spcrites, Callialasporites, Vítreisporítes, Podocarpidites, Trisaccites, Mícrocachryídítes, Arauca- riacites, Lnaperturopollenites, Cycadopites, Monosulcites, Classopollis and Gliscopollis.

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