N Anticosti Island, Mill Bay coral patch reefs: Rawtheyan, Canada

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Hormogoneae - Oscillatoriales - Girvanellaceae
Hormogoneae - Nostocales - Rivulariaceae
"Spongiostroma" sp. Guerich 1906
unclassified
Rothpletzella sp. Wood 1948
Stromatoporoidea - Labechiida
Labechiida indet. Kühn 1927
Stromatoporoidea - Labechiida - Aulaceratidae
Aulacera nodulosa Billings 1857
Stromatoporoidea - Clathrodictyida
Clathrodictyida indet. Bogoyavlenskaya 1969
Anthozoa - Stauriida - Stauriidae
Palaeophyllum vaurealensis
Anthozoa - Heliolitida - Halysitidae
Catenipora sp. Lamarck 1816
Anthozoa - Heliolitida - Coccoserididae
Coccoseris sp. Eichwald 1855
Anthozoa - Heliolitida - Ellisitidae
Ellisites sp. Dixon et al. 1986
Anthozoa - Heliolitida - Palaeoporitidae
Protrochiscolithus sp. Troedsson 1928
Anthozoa - Sarcinulida - Syringophyllidae
Calapoecia sp. Billings 1865
Anthozoa - Sarcinulida
Columnopora sp. Nicholson 1874
Anthozoa - Favositida - Favositidae
Paleofavosites sp. Twenhofel 1914
unclassified
Bryozoa indet. Ehrenberg 1831
Trypanites sp. Mägdefrau 1932
see common names

Geography
Country:Canada State/province:Quebec
Coordinates: 49.6° North, 62.7° West (view map)
Paleocoordinates:24.3° South, 39.6° West
Basis of coordinate:estimated from map
Geographic resolution:local area
Time
Period:Ordovician Epoch:Late/Upper Ordovician
Stage:middle Late Ordovician
Key time interval:Rawtheyan
Age range of interval:455.80000 - 445.60000 m.y. ago
Stratigraphy
Formation:Vaureal Member:Mill Bay
Stratigraphic resolution:group of beds
Stratigraphy comments: upper Vaureal Formation
Lithology and environment
Primary lithology: lithified "limestone"
Lithology description: patch reefs, up to 15 m wide and 4-5 m thick
Environment:reef, buildup or bioherm
Taphonomy
Size of fossils:macrofossils
Collection methods and comments
Collection methods:field collection
Reason for describing collection:general faunal/floral analysis
Metadata
Also known as:Reef 1413
Database number:80603
Authorizer:W. Kiessling Enterer:U. Merkel
Research group:marine invertebrate
Created:2008-04-29 06:26:51 Last modified:2008-04-29 09:26:51
Access level:authorizer only Released:2010-01-08 10:39:56
Creative Commons license:CC BY
Reference information

Primary reference:

27118. P. Copper. 2001. Reefs during the multiple crises towards the Ordovician-Silurian boundary: Anticosti Island, eastern Canada, and worldwide. Canadian Journal of Earth Sciences 38(2):153-171 [W. Kiessling/U. Merkel]