Abbot River West Section 2, ARW 3: Homerian, Canada

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Conodonta - Panderodontida - Panderodontidae
Panderodus unicostatus (Branson and Mehl 1933)
original and current combination Paltodus unicostatus
Conodonta - Ozarkodinida
Ozarkodina confluens (Rhodes 1953)
original and current combination Trichonodella symmetrica
Conodonta - Belodellida - Dapsilodontidae
Dapsilodus obliquicostatus (Branson and Mehl 1933)
see common names

Geography
Country:Canada State/province:Nunavut
Coordinates: 75.2° North, 95.7° West (view map)
Paleocoordinates:2.4° North, 32.1° West
Geographic resolution:outcrop
Time
Period:Silurian Epoch:Wenlock
Stage:Homerian 10 m.y. bin:Silurian 2
Key time interval:Homerian
Age range of interval:430.50000 - 427.40000 m.y. ago
Stratigraphy
Lithology and environment
Primary lithology: calcareous "limestone"
Secondary lithology: mudstone
Environment:slope
Taphonomy
Modes of preservation:body
Size of fossils:microfossils
Collection methods and comments
Reason for describing collection:biostratigraphic analysis
Metadata
Database number:211772
Authorizer:W. Kiessling Enterer:M. Krause
Research group:marine invertebrate
Created:2020-07-27 15:42:41 Last modified:2020-07-27 10:42:41
Access level:the public Released:2020-07-27 15:42:41
Creative Commons license:CC BY
Reference information

Primary reference:
72901. S. Zhang, D. Jowett, and C. Barnes. 2017. Hirnantian (Ordovician) through Wenlock (Silurian) conodont biostratigraphy, bioevents, and integration with graptolite biozones, Cape Phillips Formation slope facies, Cornwallis Island, Canadian Arctic Islands. Canadian Journal of Earth Sciences 54(9):936-960 [W. Kiessling/M. Krause/P. Wagner]