Thunder Bay Region - Norway Point brach list: Givetian, Michigan

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Strophomenata - Strophomenida - Strophodontidae
Stropheodonta alpenensis
corrected as Strophomena (Strophodonta)
Stropheodonta sp. Hall 1852
corrected as Strophomena (Strophodonta)
Megastrophia sp. Caster 1939
Pholidostrophia sp. Hall and Clarke 1892
Strophomenata - Strophomenida - Chonetidae
Rhynchonellata - Spiriferida - Spinocyrtiidae
Spinocyrtia granulosus (Conrad 1839)
recombined as Spinocyrtia granulosa
Rhynchonellata - Spiriferida - Mucrospiriferidae
Mucrospirifer attenuatus
Mucrospirifer profundus
Rhynchonellata - Spiriferinida - Cyrtinidae
Cyrtina sp. Davidson 1858
Rhynchonellata - Athyridida - Athyrididae
Athyris sp.
Rhynchonellata - Rhynchonellida - Camarotoechiidae
Camarotoechia sp. Hall and Clarke 1893
Rhynchonellata - Pentamerida - Clorindidae
Pentamerella sp.
Rhynchonellata - Terebratulida - Cryptonellidae
Cryptonella sp.
Rhynchonellata - Terebratulida - Cranaenidae
Cranaena sp. Hall and Clarke 1893
Rhynchonellata - Atrypida - Atrypidae
Atrypa sp. Dalman 1828
see common names

Geography
Country:United States State/province:Michigan
Coordinates: 45.2° North, 83.7° West (view map)
Paleocoordinates:33.2° South, 29.4° West
Basis of coordinate:estimated from map
Geographic resolution:local area
Time
Period:Devonian Epoch:Middle Devonian
Stage:Givetian 10 m.y. bin:Devonian 3
Key time interval:Givetian Conodont zone: middle varcus
Age range of interval:387.70000 - 382.70000 m.y. ago
Stratigraphy
Geological group:Traverse Formation:Norway Point
Lithology and environment
Primary lithology: not reported
Environment:marine indet. Tectonic setting:cratonic basin
Taphonomy
Modes of preservation:body
Size of fossils:macrofossils,mesofossils
Collection methods and comments
Reason for describing collection:paleoecologic analysis
Metadata
Database number:96293
Authorizer:A. Miller Enterer:J. Zambito
Modifier:J. Zambito Research group:marine invertebrate
Created:2010-05-31 14:20:51 Last modified:2010-05-31 19:08:56
Access level:authorizer only Released:2015-05-31 14:20:51
Creative Commons license:CC BY
Reference information

Primary reference:

32684. E. C. Stumm. 1951. Check List of Fossil Invertebrates Described from the Middle Devonian Traverse Group of Michigan. Contributions from the Museum of Paleontology, University of Michigan 9(1):1-44 [A. Miller/J. Zambito/J. Alroy]