East of Rio Timbó, near Poço Preto: Changhsingian, Brazil
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
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Insecta
- Hemiptera
- Prosbolidae
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Prosbolidinella riorastensis n. gen., n. sp.
Martins-Neto and Rohn 1996
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1 specimen | |||||||||
| RGMN-T007 (1 measurement) | ||||||||||
| see common names | ||||||||||
Geography
| Country: | Brazil | State/province: | Santa Catarina |
| Coordinates: | 26.3° South, 50.9° West (view map) | ||
| Paleocoordinates: | 32.3° South, 13.1° West (Wright 2013) | ||
| Basis of coordinate: | based on nearby landmark | ||
| Geographic resolution: | outcrop |
Time
| Period: | Permian | Epoch: | Lopingian |
| Stage: | Changhsingian | 10 m.y. bin: | Permian 4 |
| Key time interval: | Changhsingian | ||
| Age range of interval: | 254.14 - 251.902 m.y. ago |
Stratigraphy
| Formation: | Rio do Rasto | Member: | Morro Pelado |
Lithology and environment
| Primary lithology: | lithified claystone | ||
| Lithology description: "upper Morro Pelado Member which consists of red claystones and siltstones with lenticular intercalations of thin sandstones" (Schneider et al., 1974). | |||
| Environment: | lacustrine indet. | Tectonic setting: | cratonic basin |
| Geology comments: Parana basin. Lacustrine deposits, including distal turbidite facies. | |||
Taphonomy
| Modes of preservation: | mold/impression |
| Size of fossils: | mesofossils |
Collection methods and comments
| Collection methods: | field collection |
| Reason for describing collection: | taxonomic analysis |
| Collection method comments: Repository: Martins-Neto Collection, housed in the Departamento de Entomologia da Faculdade de Filosofia, Ciencias e Letras, Universidade de Sao Paulo, Campus de Ribeirao Preto - FFCL-USP-RP. | |
Metadata
| Database number: | 123007 | ||
| Authorizer: | M. Clapham | Enterer: | J. Karr |
| Modifier: | M. Clapham | Research group: | paleoentomology |
| Created: | 2012-01-10 04:13:20 | Last modified: | 2025-02-22 15:12:02 |
| Access level: | the public | Released: | 2012-01-10 04:13:20 |
| Creative Commons license: | CC0 |
Reference information
Primary reference:
| 52734. | R. G. Martins-Neto and R. Rohn. 1996. Primeiro registro de inseto na Formação Rio do Rasto, Bacia do Paraná, com descrição de novo táxon. Geociências 15:243-251 [M. Clapham/M. Clapham] |
Secondary references:
| 39201 | R. G. Martins-Neto, O. F. Gallego, and R. N. Melchor. 2003. The Triassic insect fauna from South America (Argentina, Brazil and Chile): a checklist (except Blattoptera and Coleoptera) and descriptions of new taxa. Acta Zoologica Cracoviensia 46(Suppl):229-256 [M. Clapham/J. Karr/M. Clapham] |