Crato (DNPM collection): Late Aptian, Brazil

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Insecta - Neuroptera - Araripeneuridae
Martins-Neto 1992 2 specimens
DGM-6283-I, 6284-I (4 measurements)
Insecta - Orthoptera - Elcanidae
Martins-Neto 1991 1 specimen
DGM-6393-I (2 measurements)
Insecta - Orthoptera - Baissogryllidae
Martins-Neto 1991 1 specimen
DGM-6281-I (1 measurement)
Insecta - Ephemeroptera - Oligoneuriidae
Martins-Neto 1996 1 specimen
DGM 6267-1 (formerly 6256-I, paratype of Palaeobaetodes costalimae
Insecta - Ephemeroptera - Hexagenitidae
3 specimens
DGM 6255, 6256 (2 paratypes)
Arachnida - Scorpiones - Chactidae
Campos 1986 1 specimen
DGM 6216-I
see common names

Geography
Country:Brazil State/province:Ceará
Coordinates: 7.1° South, 39.7° West (view map)
Paleocoordinates:5.0° South, 2.6° East (Wright 2013)
Basis of coordinate:estimated from map
Geographic resolution:local area
Time
Period: Cretaceous Epoch: Early Cretaceous
10 m.y. bin: Cretaceous 2-3
Key time interval: Late Aptian
Age range of interval: 119.57 - 113.2 m.y. ago
Stratigraphy
Geological group:Santana Formation:Crato
Stratigraphic resolution:group of beds
Lithology and environment
Primary lithology: lithified "carbonate"
Environment:lacustrine - large Tectonic setting:rift
Taphonomy
Modes of preservation:adpression
Size of fossils:macrofossils,mesofossils
Preservation of anatomical detail:medium
Collection methods and comments
Reason for describing collection:taxonomic analysis
Collection method comments: Repository: Secao de Paleontologia da Divisao de Geologia e Mineralogia do Departmento Nacional da Producao Mineral, Rio de Janeiro (DNPM or DGM)
Metadata
Database number:124526
Authorizer:M. Clapham Enterer:M. Clapham, J. Karr
Modifier:G. Varnham Research group:paleoentomology
Created:2012-02-17 15:45:17 Last modified:2025-02-22 15:12:02
Access level:the public Released:2012-02-17 15:45:17
Creative Commons license:CC0
Reference information

Primary reference:

40239. I. M. Brito. 1987. Nota preliminar sobre uma nova Efemera do Cretaceo do Ceara (Insecta Ephemeroptera). Anais do X Congresso Brasileiro de Paleontologia 593-597 [M. Clapham/M. Clapham/M. Clapham]

Secondary references:

56012 D. R. B. Campos. 1986. Primeiro registro fóssil de Scorpionoidea da Chapada do Araripe (Cretáceo Inferior), Brasil. Anais da Academia Brasileira de Ciências 58:135-137 [M. Clapham/M. Clapham]
47962 R. G. Martins-Neto. 1991. Sistemática dos Ensifera (Insecta, Orthopteroida) da formação Santana, Cretáceo Inferior do Nordeste do Brasil. Acta Geologica Leopoldensia 14(32):5-160 [M. Clapham/J. Karr/M. Clapham]
50826 R. G. Martins-Neto. 1992. Neurópteros (Insecta, Planipennia) da Formação Santana (Cretáceo Inferior), Bacia do Araripe, nordeste do Brasil. V - Aspectos filogenéticos, paleoecológicos, paleobiogeográficos e descrição de novos taxa. Anais da Academia Brasileira de Ciências 64:117-148 [M. Clapham/M. Clapham]
5844ETE 1610R. G. Martins-Neto. 1996. New Mayflies (Insecta, Ephemeroptera) from the Santana Formation (Lower Cretaceous), Araripe Basin, Northeastern Brazil. Revista Española de Paleontologia 11:177-192 [A. Behrensmeyer/A. Behrensmeyer/M. Clapham]