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Guata, Brazil

Group	Guata
Formation(s)	Rio Bonito
Age:	290 - 279 Ma Permian
Interval	Artinskian
Number of Collections	4
Number of Occurrences	32

Recorded Sample Locations

Location	Region	Stratigraphic Name
Arroios Candiota and Jaguarao	Rio Grande do Sul, Brazil	Guata - Rio Bonito
Arroio Irapua	Caçapava do Sul, Rio Grande do Sul, Brazil	Guata - Rio Bonito
Arroio dos Patos	Rio Grande do Sul, Brazil	Guata - Rio Bonito
Lauro Muller	Santa Catarina, Brazil	Guata
Candiota	Rio Grande do Sul, Brazil	Guata
Rio Irapua	Caçapava do Sul, Rio Grande do Sul, Brazil	Guata
Pantano Grande	Rio Grande do Sul, Brazil	Guata - Rio Bonito
Parana Basin	Rio Grande do Sul, Brazil	Guata

Associated Units

Stratigraphic Name	Age	Lithology	Occurrence Records
Guata - Rio Bonito	290 - 272 Ma Permian		43

Recorded Fossils

Accepted Name	Type	Hierarchy	Age
Arberia sp. genus	6	*Arberia*	290.1 - 272.3 Ma Permian
Neuropteridium sp. genus	6	Plantae : Tracheophyta : *Neuropteridium*	290.1 - 272.3 Ma Permian
Sphenopteris sp. genus	6	Plantae : Tracheophyta : Lyginopteridaceae : *Sphenopteris*	290.1 - 272.3 Ma Permian
Glossopteris sp. genus	6	Plantae : Peltaspermophyta : Dictyopteridiopsida : Dictyopteridiales : Dictyopteridiaceae : *Glossopteris*	290.1 - 272.3 Ma Permian
Cordaites sp. genus	6	Plantae : Tracheophyta : Pinopsida : Cordaitaceae : *Cordaites*	290.1 - 272.3 Ma Permian
Samaropsis sp. genus	6	Plantae : Tracheophyta : Pinopsida : Cordaitaceae : *Samaropsis*	290.1 - 272.3 Ma Permian
Voltzia sp. genus	6	Plantae : Pinophyta : Voltziopsida : Voltziales : Voltziaceae : *Voltzia*	290.1 - 272.3 Ma Permian
Schizoneura sp. genus	6	Plantae : Tracheophyta : Polypodiopsida : Equisetales : *Schizoneura*	290.1 - 279.3 Ma Permian
Phyllotheca sp. genus	6	Plantae : Pteridophyta : *Phyllotheca*	290.1 - 272.3 Ma Permian
Paracalamites sp. genus	6	Plantae : Tracheophyta : Polypodiopsida : Equisetales : *Paracalamites*	290.1 - 279.3 Ma Permian

References

Rigby J. F. (1970) The distribution of Lower Gondwana plants in the Parana Basin of Brazil, IUGS Commission on Stratigraphy, Sub-Commission on Gondwana Stratigraphy and Palaeontology; 2nd Gondwana Symposium, Proceedings and Papers, 575-584

Dohms M.H. (1977) Revisao critica das citacoes de flora Glossopteris para o Rio Grande do Sol. 1. Folhas e frutificacoes, Pesquisas, Porto Alegre 7, 145-170

Rosler O. (1978) The Brazilian Eogondwanic floral succession, Boletim IG Instituto de Geociencias, Universidade de Sao Paulo 9, 85-91

Guerra-Sommer M., Cazzulo-Klepzig M., et al (1995) Gondwanostachyaceae (Equisetopsida) no Gondwana Sul-Brasileiro (Formacao Rio Bonito) com mega e microflora associadas, Pesquisas, Porto Alegre 22, 64-73

Data courtesy of: PBDB: The Paleobiology Database, Creative Commons CC-BY licenced. , GBIF: the Global Biodiversity Information Facility, various licences, iDigBio, various licences, and EOL: The Encyclopedia of Life (Open Data Public Domain). Because fossils are made of minerals too!

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