MMMN 1-2164. South rubble heap, Gillis Quarry, Garson: Maysvillian, Canada

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
unclassified
Catanipora sp.
Anthozoa - Sarcinulida - Syringophyllidae
Calapoecia sp. Billings 1865
Anthozoa - Favositida - Favositidae
Saffordophyllum sp. Bassler 1950
Anthozoa - Heliolitida - Halysitidae
Manipora sp. Sinclair 1955
Anthozoa - Heliolitida - Palaeoporitidae
Protrochiscolithus sp. Troedsson 1928
Anthozoa - Stauriida - Stauriidae
Palaeophyllum sp. Billings 1858
Anthozoa - Stauriida - Streptelasmatidae
Grewingkia sp. Dybowski 1873
Lobocorallium sp. Nelson 1963
Demospongiae - Hadromerida - Suberitidae
Chaetetes sp. Fischer von Waldheim 1829
Stromatoporoidea - Labechiida - Aulaceratidae
Beatricea sp. Billings 1857
synonym of Aulacera
Stromatoporoidea - Labechiida - Rosenellidae
Cystostroma sp. Galloway and St Jean 1957
Rhynchonellata - Orthida - Platyorthidae
Diceromyonia storeya (Okulitch 1943)
Rhynchonellata - Orthida - Platystrophiidae
Gnamptorhynchos manitobensis n. sp. Jin and Zhan 2000
Platystrophia sp. King 1850
Rhynchonellata - Orthida - Plaesiomyidae
Dinorthis occidentalis (Okulitch 1943)
Plaesiomys sp. Hall and Clarke 1892
Rhynchonellata - Orthida - Glyptorthidae
Glyptorthis sp. Foerste 1914
Rhynchonellata - Orthida - Hesperorthidae
Hesperorthis sp. Schuchert and Cooper 1931
Rhynchonellata - Pentamerida - Parastrophinidae
Parastrophinella sp. n. sp. Schuchert and Cooper 1931
Rhynchonellata - Rhynchonellida - Rhynchotrematidae
Rhynchotrema iowense Wang 1949
Hiscobeccus sp. Amsden 1983
Hypsiptycha anticostiensis (Billings 1862)
Strophomenata - Strophomenida - Sowerbyellidae
Thaerodonta clarksvillensis (Foerste 1912)
recombined as Eochonetes clarksvillensis
Strophomenata - Strophomenida - Strophomenidae
"Strophomena" undulosa Roy 1941
recombined as Nasutimena undulosa
Strophomena fluctuosa Billings 1860
recombined as Nasutimena fluctuosa
Strophomena vetusta James 1874
Tetraphalerella planodorsata (Winchell and Schuchert 1892)
Tetraphalerella churchillensis Jin et al. 1997
Strophomenata - Strophomenida - Furcitellidae
Oepikina lata (Whiteaves 1896)
Megamyonia nitens (Billings 1860)
Strophomenata - Strophomenida - Rafinesquinidae
Kjaerina hartae Jin et al. 1995
Cephalopoda - Apsidoceratidae
Wilsonoceras sp. Foerste 1929
Cephalopoda - Oncocerida - Diestoceratidae
Diestoceras sp. Foerste 1924
Cephalopoda - Orthocerida - Orthoceratidae
Orthoceras sp. Breynius 1832
Cephalopoda - Actinocerida - Armenoceratidae
Armenoceras sp. Foerste 1924
Cephalopoda - Actinocerida - Gonioceratidae
Lambeoceras sp. Foerste 1917
Cephalopoda - Endocerida - Narthecoceratidae
Narthecoceras sp. Hyatt 1895
Cephalopoda - Endocerida - Endoceratidae
Cyclendoceras sp. Grabau and Shimer 1910
Gastropoda - Euomphalina - Macluritidae
Maclurites sp. Le Sueur 1818
Gastropoda - Murchisoniina - Loxonematidae
Loxonema sp. Phillips 1841
Gastropoda - Murchisoniina - Lophospiridae
Ectomaria sp. Koken 1896
Gastropoda - Murchisoniina - Hormotomidae
Hormotoma sp. (Salter 1859)
Chlorophyceae - Receptaculitidae
Receptaculites sp. Defrance 1827
Fisherites sp. Finney and Nitecki 1979
unclassified
Trypanites sp. Mägdefrau 1932
Thalassinoides sp. Ehrenberg 1944
see common names

Geography
Country:Canada State/province:Manitoba
Coordinates: 50.1° North, 96.7° West (view map)
Paleocoordinates:12.3° South, 58.8° West
Basis of coordinate:stated in text
Geographic resolution:outcrop
Time
Period:Ordovician Epoch:Late/Upper Ordovician
Stage:Katian 10 m.y. bin:Ordovician 5
Key time interval:Maysvillian
Age range of interval:450.40000 - 449.80000 m.y. ago
Stratigraphy
Formation:Red River Member:Selkirk
Stratigraphic resolution:member
Lithology and environment
Primary lithology:dolomitic lithified "limestone"
Includes fossils?Y
Environment:carbonate indet. Tectonic setting:cratonic basin
Taphonomy
Modes of preservation:body,original calcite
Size of fossils:macrofossils
Collection methods and comments
Collection methods:field collection
Reason for describing collection:taxonomic analysis
Museum repositories:GSC,YPM
Metadata
Database number:34813
Authorizer:S. Holland Enterer:S. Holland
Modifier:P. Wagner Research group:marine invertebrate
Created:2003-09-30 10:03:41 Last modified:2015-02-11 21:05:28
Access level:the public Released:2003-09-30 10:03:41
Creative Commons license:CC BY
Reference information

Primary reference:
9295. J. Jin and R. Zhan. 2000. Evolution of the Late Ordovician orthid brachiopod Gnamptorhynchos Jin, 1989 from Platystrophia King, 1850, in North America. Journal of Paleontology 74(6):983-991 [S. Holland/S. Holland/S. Holland]

Secondary references:

53404 J. Jin and R.-b. Zhan. 2001. Late Ordovician Articulate Brachiopods from the Red River and Stony Mountain Formations, Southern Manitoba. 1-117 [P. Wagner/P. Wagner/P. Wagner]