Behrendt Mountains, outcrop 1 (Univ Tasmania coll): Middle Callovian - Late Callovian, Antarctica
collected by P. Quilty 1966
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Actinopteri
- Leptolepidiformes
- Leptolepididae
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see common names |
Geography
Country: | Antarctica |
Coordinates: | 75.4° South, 75.7° West (view map) |
Paleocoordinates: | 69.4° South, 0.1° West (Wright 2013) |
Basis of coordinate: | stated in text |
Geographic resolution: | outcrop |
Time
Period: | Jurassic | Epoch: | Middle Jurassic |
Stage: | Callovian | 10 m.y. bin: | Jurassic 5 |
Key time interval: | Middle Callovian - Late Callovian | ||
Age range of interval: | 165.3 - 161.5 m.y. ago |
Stratigraphy
Geological group: | Latady | Formation: | Hauberg Mountains | ||
Stratigraphy comments: It is late middle—late Callovian in age based on ammonites and Retroceramus galoi |
Lithology and environment
Primary lithology: | lithified sandstone |
Secondary lithology: | lithified mudstone |
Environment: | marine indet. |
Taphonomy
Modes of preservation: | body,adpression |
Size of fossils: | macrofossils |
Collection methods and comments
Reason for describing collection: | taxonomic analysis | ||
Collectors: | P. Quilty | Collection dates: | 1966 |
Collection method comments: One specimen was collected from the Hauberg Mountains Formation in 1965–1966 and housed in the Geology Department, University of Tasmania. Collector assumed to be Quilty, who was at the University of Tasmania. |
Metadata
Database number: | 117161 | ||
Authorizer: | M. Clapham | Enterer: | M. Clapham |
Modifier: | M. Clapham | Research group: | vertebrate |
Created: | 2011-09-16 10:28:01 | Last modified: | 2025-02-22 15:12:02 |
Access level: | the public | Released: | 2011-09-16 10:28:01 |
Creative Commons license: | CC0 |
Reference information
Primary reference:
37654. | G. Arratia and D. C. H. Hikuroa. 2010. Jurassic Fishes from the Latady Group, Antarctic Peninsula, and the Oldest Teleosts from Antarctica. Journal of Vertebrate Paleontology 30:1331-1342 [M. Clapham/C. Feng/M. Clapham] |