Lago Colhué Huapi Formation
85 distinct taxa, from 127 fossil occurrences the Paleobiology Database records under this name, spanning 90–66 Mya.
Chubut · AR
85 taxa · 127 fossils · 90–66 MyaFiled under the Chubut Group. Members recorded: Upper.
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8 distinct localities, where the rock is now rather than where it was laid down. Tectonics draws the world it belonged to.
When
What has been found
- Azolla
- Proteacidites scaboratus
- Ceratosporites equalis
- Cicatricosisporites
- Gleicheniidites senonicus
- Hadrosauridae
- Ovoidites
- Tubulifloridites lilliei
- Araucariacites australis
- Ariadnaesporites micromedusus
- Buttinia andreevi
- Catinipollis geiseltalensis
- Chelidae
- Crybelosporites
- Cycadopites
- Gabonisporis vigourouxii
- Liliacidites kaitangataensis
- Lithostrotia
- Megaraptoridae
- Microcachryidites antarcticus
- Phyllocladidites mawsonii
- Podocarpidites
- Retitriletes austroclavatidites
- Rugubivesiculites
- Sektensaurus sanjuanboscoi
- Theropoda
- Zlivisporis reticulatus
- Abelisauroidea
- Aeolosaurus colhuehuapensis
- Angiospermae
- Arecipites
- Argyrosaurus superbus
- Azolla colhuehuapensis
- Baculatisporites comaumensis
- Beaupreaidites elegansiformis
- Beaupreaidites orbiculatus
- Biretisporites
- Camarozonosporites ohaiensis
- Carnosauria
- Cibotiidites
The 40 most often recorded, of 85.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.