A1413 Rats-Galiote road, Anticosti Island: Telychian, Canada

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Stromatoporoidea - Clathrodictyida - Clathrodictyidae
Rhynchonellata - Atrypida - Atrypidae
Gushulak 2016 1 specimen
Rhynchonellata - Rhynchonellida - Rhynchotrematidae
Stegerhynchus vicina (Billings 1866)
Gushulak 2016 1 specimen
Rhynchonellata - Pentamerida - Stricklandiidae
Gushulak 2016 1 specimen
Rhynchonellata - Pentamerida - Pentameridae
Pentamerus oblongus de Sowerby 1839
Gushulak 2016 4 specimens
see common names

Geography
Country:Canada State/province:Quebec
Coordinates: 49.3° North, 63.1° West (view map)
Paleocoordinates:22.6° South, 80.3° West (Wright 2013)
Basis of coordinate:estimated from map
Geographic resolution:small collection
Time
Period: Silurian Epoch: Llandovery
Stage: Telychian 10 m.y. bin: Silurian 1
Key time interval: Telychian
Age range of interval: 438.5 - 433.4 m.y. ago
Stratigraphy
Formation:Chicotte
Stratigraphic resolution:bed
Stratigraphy comments: lower reef unit
Lithology and environment
Primary lithology: lithified "limestone"
Environment:reef, buildup or bioherm
Taphonomy
Modes of preservation:body
Size of fossils:macrofossils
Collection methods and comments
Collection methods:peel or thin section,field collection
Reason for describing collection:taxonomic analysis
Metadata
Also known as:Reef 1855
Database number:113301
Authorizer:W. Kiessling Enterer:U. Merkel, M. Krause
Modifier:U. Merkel Research group:marine invertebrate
Created:2011-07-26 18:59:00 Last modified:2025-02-22 15:12:02
Access level:authorizer only Released:2012-07-26 18:59:00
Creative Commons license:CC0
Reference information

Primary reference:
36753. H. Nestor, P. Copper, and C. Stock. 2010. Late Ordovician and Early Silurian stromatoporoid sponges from Anticosti Island, eastern Canada: Crossing the O/S mass extinction boundary 1-163 [W. Kiessling/U. Merkel]

Secondary references:

61979 C. A. C. Gushulak. 2016. First Major Appearance of Brachiopod-Dominated Benthic Shelly Communities in the Reef Ecosystem during the Early Silurian. Western University [W. Kiessling/M. Krause]