San Jorge YPF (Paleocene of Argentina)
Where: Chubut, Argentina (45.0° S, 65.6° W: paleocoordinates 47.7° S, 55.0° W)
• coordinate estimated from map
When: Paleocene (66.0 - 56.0 Ma)
Environment/lithology: terrestrial; lithified, muddy shale
Size class: microfossils
Preservation: soft parts
Primary reference: S. Archangelsky and M. C. Zamaloa. 1986. Nuevas descripciones palinológicas de las formaciones Salamanca y Bororo, Paleoceno de Chubut (República Argentina). Ameghiniana 23(1-2):35-46 [C. Jaramillo/J. Ceballos/A. Cardenas ]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 136506: authorized by Carlos Jaramillo, entered by Juliana Ceballos on 29.11.2012
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
| Angiospermae | |
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Liliacidites regularis Archangelsky 1973 Well YPF H 291: Res. 749. Well 0-76: Res. 778. Well CH 1933: Res. 692, Res 688.
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Spinizonocolpites hialinus Archangelsky and Zamaloa 1986 palm Well CCx91: Res. 792. Well 0-76: Res. 779.
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| Magnoliopsida | |
Striatopollis exiguus, Psilatricolporites salamanquensis, Rousea microreticulata, Rousea minuscula, Retitricolporites chubutensis, Catinipollis geiseltalensis
Psilatricolporites salamanquensis Archangelsky and Zamaloa 1986 Well YPF H 291: Res. 741. Well 0-76: Res. 778. Well CH 1933: Res. 688.
Rousea microreticulata Archangelsky and Zamaloa 1986 Well YPF H 291: Res. 743. Well 0-76: Res. 773. Well CH 1933: Res. 688.
Rousea minuscula Archangelsky and Zamaloa 1986 Well YPF H 291: Res. 742; Res. 749. Well CCx91:Res. 793; Res. 795; Res. 797; Res. 798. Well CH 1933: Res. 692
Catinipollis geiseltalensis Krutzch 1966 Well YPF H 291: Res. 739; Res. 749. Well 0-76: Res. 780. Well CH 1933: Res. 688.
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