Dalmanitina bed assemblage, Vastergotland, Sweden: Hirnantian, Sweden

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Trilobita - Phacopida - Homalonotidae
Brongniartella sp. Reed 1918
Trilobita - Phacopida - Dalmanitidae
Mucronaspis sp. Destombes 1963
Stenolaemata - Trepostomata - Trematoporidae
Trematopora sp. Hall 1852
Batostoma sp. Ulrich 1882
Stenolaemata - Trepostomata - Halloporidae
Diplotrypa sp. Nicholson 1879
Hallopora sp. Bassler 1911
Stenolaemata - Trepostomata - Heterotrypidae
Heterotrypa sp. Nicholson 1879
Asperopora sp.
Stenolaemata - Trepostomata - Aisenvergiidae
Eridotrypa sp. Ulrich 1893
Stenolaemata - Cryptostomata - Arthrostylidae
Nematopora sp. Ulrich 1888
Stenolaemata - Cryptostomata - Escharoporidae
Graptodictya sp. Ulrich 1882
Stenolaemata - Cryptostomata - Ptilodictyidae
Clathropora sp.
Stenolaemata - Phylloporinidae
Phylloporina sp. Foerste 1887
Stenolaemata - Cystoporata - Ceramoporidae
Ceramopora sp. Hall 1851
Stenolaemata - Trepostomida - Amplexoporidae
Radiotrypa sp. Brood 1978
Stenolaemata - Trepostomida - Atactotoechidae
Eridotrypella sp. Duncan 1939
Strophomenata - Strophomenida - Leptostrophiidae
Eostropheodonta sp. Bancroft 1949
Aphanomena sp. Bergstrom 1968
synonym of Eostropheodonta
Strophomenata - Strophomenida - Rafinesquinidae
Leptaena sp. Dalman 1828
? Kjerulfina sp. Bancroft 1929
originally entered as "Kjerulfina? sp."
Strophomenata - Strophomenida - Furcitellidae
Titanomena sp. Bergström 1968
Strophomenata - Strophomenida - Leptestiidae
Leangella sp. Opik 1933
Strophomenata - Orthotetida - Triplesiidae
Cliftonia sp. Foerste 1909
Strophomenata - Orthotetida - Chilidiopsidae
Coolinia sp. Bancroft 1949
spelled with current rank as Fardenia (Coolinia)
Rhynchonellata - Rhynchonellida - Trigonirhynchiidae
Plectothyrella sp. Temple 1965
Rhynchonellata - Orthida - Dalmanellidae
Dalmanella sp. Hall and Clarke 1892
Rhynchonellata - Orthida - Harknessellidae
Horderleyella sp. Bancroft 1928
Rhynchonellata - Orthida - Draboviidae
Hirnantia sp. Lamont 1935
Drabovia sp. Havlicek 1950
Kinnella sp. Bergström 1968
Draborthis sp. Marek and Havlíček 1967
Rhynchonellata - Orthida - Giraldiellidae
Giraldiella sp. Williams 1951
Lingulata - Lingulida - Obolidae
? Palaeoglossa sp. Cockerell 1911
originally entered as "Palaeoglossa? sp."
Lingulata - Lingulida - Discinidae
Orbiculoidea sp. d'Orbigny 1847
Craniata - Craniopsida - Craniopsidae
Paracraniops sp. Williams 1963
Craniata - Craniida - Craniidae
Petrocrania sp. Raymond 1910
Philhedra sp. Koken 1889
see common names

Geography
Country:Sweden
Coordinates: 58.0° North, 14.0° East (view map)
Paleocoordinates:29.1° South, 6.5° West
Geographic resolution:local area
Time
Period:Ordovician Epoch:Late/Upper Ordovician
Stage:Hirnantian 10 m.y. bin:Ordovician 5
*Epoch:Ashgill
Key time interval:Hirnantian
Age range of interval:445.20000 - 443.80000 m.y. ago
* legacy (obsolete) database fields
Stratigraphy
Local bed:Dalmanitina bed
Stratigraphic resolution:bed
Lithology and environment
Primary lithology: lithified calcareous siltstone
Secondary lithology: "shale"
Environment:marine indet.
Geology comments: Fossils come from sometimes calcareous siltstones and mudstones
Taphonomy
Collection methods and comments
Reason for describing collection:paleoecologic analysis
Metadata
Database number:2768
Authorizer:A. Miller Enterer:P. Novack-Gottshall
Research group:marine invertebrate
Created:1999-07-18 16:27:30 Last modified:1999-07-18 19:27:30
Access level:the public Released:2000-11-20 13:53:16
Creative Commons license:CC BY
Reference information

Primary reference:
103. P. M. Sheehan. 1977. Swedish Late Ordovician marine benthic assemblages and their bearing on brachiopod biogeography. In J. Grey and A. J. Boucot (eds.), Historical biogeography, plate tectonics, and the changing environment 61-73 [A. Miller/P. Novack-Gottshall/A. Clement]