AN21: Telychian, Canada

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Trilobita - Harpetida - Harpetidae
Scotoharpes consuetus (Billings 1863)
1 individual
Trilobita - Corynexochida - Styginidae
1 individual
Kosovopeltis insularis (Billings 1866)
1 individual
Trilobita - Corynexochida - Illaenidae
Stenopareia duffyae Chatterton and Ludvigsen 2004
13 individuals
Trilobita - Phacopida - Cheiruridae
Hyrokybe canadensis (Billings 1866)
2 individuals
see common names

Geography
Country:Canada State/province:Quebec County:Anticosti Island
Coordinates: 49.4° North, 63.6° West (view map)
Paleocoordinates:22.5° South, 34.0° West
Basis of coordinate:estimated from map
Geographic resolution:outcrop
Time
Period:Silurian Epoch:Llandovery
Stage:Telychian 10 m.y. bin:Silurian 1
Key time interval:Telychian
Age range of interval:438.50000 - 433.40000 m.y. ago
Stratigraphy
Formation:Chicotte Member:Brisantes
Stratigraphic resolution:member
Stratigraphy comments: Questionably assigned to Brisantes member.
Lithology and environment
Primary lithology:massive,shelly/skeletal lithified grainstone
Lithology description: thick to massive bedded encrinites
Environment:open shallow subtidal
Taphonomy
Modes of preservation:body
Size of fossils:macrofossils
Collection methods and comments
Collection methods:surface (in situ),mechanical,field collection
Reason for describing collection:taxonomic analysis
Museum repositories:GSC
Metadata
Database number:185535
Authorizer:M. Hopkins Enterer:M. Hopkins
Modifier:P. Wagner Research group:marine invertebrate
Created:2017-04-27 16:43:37 Last modified:2018-05-08 17:27:53
Access level:the public Released:2017-04-27 16:43:37
Creative Commons license:CC BY
Reference information

Primary reference:
61764. B. D. E. Chatterton and R. Ludvigsen. 2004. Early Silurian trilobites of Anticosti Island, Québec, Canada. Palaeontographica Canadiana 22 [M. Hopkins/M. Hopkins]