Borenshult: Porkuni, Sweden

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Anthozoa - Stauriida - Streptelasmatidae
Streptelasma unicum Neuman 1975
Neuman 1975
recombined as Fosselasma unicum
Streptelasma ostrogothicum Neuman 1969
Neuman 1969 2 specimens
Borelasma crassitangens Neuman 1969
Neuman 1969 1 specimen
Helicelasma simplex Neuman 1969
Neuman 1969 3 specimens
Trilobita - Proetida - Tropidocoryphidae
Decoroproetus evexus Owens 1973
Trilobita - Lichida - Lichidae
Lichas affinis Angelin 1854
Warburg 1925
Lichas laciniatus (Wahlenberg 1818)
Warburg 1925
original and current combination Entomostracites laciniatus
Strophomenata - Strophomenida - Rafinesquinidae
Leptaena rugosa n. gen., n. sp. Dalman 1828
Dalman 1828
Rhynchonellata - Athyridida - Meristellidae
Hindella cassidea (Dalman 1828)
Sheehan 1977 68 specimens
Rhynchonellata - Orthida - Dalmanellidae
Dalmanella testudinaria (Dalman 1828)
Hints and Harper 2015
original and current combination Orthis testudinaria
Stenolaemata - Trepostomida - Amplexoporidae
Radiotrypa gothica Brood 1978
Brood 1978 6 specimens
Stenolaemata - Cryptostomata - Escharoporidae
Graptodictya boreniensis Brood 1978
Brood 1978 9 specimens
Stenolaemata - Cryptostomata - Ptilodictyidae
Ptilodictya bifurcata Brood 1978
Brood 1978 18 specimens
Stenolaemata - Cryptostomata - Arthrostylidae
Neamatopora sublineata Mannil 1959
Brood 1978 1 specimen
Stenolaemata - Cystoporata - Ceramoporidae
Ceramopora berzelli Brood 1978
Brood 1978 3 specimens
Stenolaemata - Phylloporinidae
Chasmatoporella tenella
Brood 1980
Stenolaemata - Trepostomata - Trematoporidae
Batostoma gracilis Brood 1978
Brood 1978 16 specimens
Trematopora borenshultensis Brood 1978
Brood 1978 2 specimens
Stenolaemata - Trepostomata - Halloporidae
Diplotrypa baltica Brood 1978
Brood 1978 5 specimens
Hallopora multipora Brood 1978
Brood 1978 5 specimens
Hallopora solbergiensis Brood 1978
Brood 1978 47 specimens
Hallopora dalmani Brood 1978
Brood 1978 5 specimens
Stenolaemata - Trepostomata - Heterotrypidae
Asperopora crustulenta Brood 1978
Brood 1978 6 specimens
Heterotrypa compressa Brood 1978
Brood 1978 5 specimens
Stenolaemata - Trepostomata - Aisenvergiidae
Eridotrypa suecica Brood 1978
Brood 1978 8 specimens
Gastropoda - Murchisoniina - Trochonematidae
Nematotrochus bicarinatus Koken and Perner 1925
Koken and Perner 1925
replaced by Globonema kokeni
see common names

Geography
Country:Sweden State/province:Östergötland
Coordinates: 58.6° North, 15.1° East (view map)
Paleocoordinates:28.9° South, 6.1° West
Basis of coordinate:based on political unit
Geographic resolution:local area
Time
Period:Ordovician Epoch:Late/Upper Ordovician
Stage:Hirnantian 10 m.y. bin:Ordovician 5
Key time interval:Porkuni Trilobite zone: Mucronaspis mucronata
Age range of interval:445.60000 - 443.70000 m.y. ago
Stratigraphy
Formation:Loka Member:Dalmanitina Beds
Stratigraphic resolution:formation
Stratigraphy comments: Dalmanitina beds. This was called Tommarp, but is now called Loka.
Lithology and environment
Primary lithology: lithified "limestone"
Environment:carbonate indet.
Taphonomy
Modes of preservation:body
Size of fossils:macrofossils,mesofossils
Collection methods and comments
Collection excludes:some macrofossils
Reason for describing collection:taxonomic analysis
Metadata
Database number:73456
Authorizer:P. Wagner, B. Kröger Enterer:P. Wagner, B. Kröger
Modifier:P. Wagner Research group:marine invertebrate
Collections that are a subset of this one:184474, 186269
Created:2007-06-15 16:39:18 Last modified:2017-06-19 00:08:56
Access level:the public Released:2007-06-15 16:39:18
Creative Commons license:CC BY
Reference information

Primary reference:

24639. R. M. Owens. 1973. Ordovician Proetidae (Trilobita) from Scandinavia. Norsk Geologisk Tidsskrift 53:117-181 [P. Wagner/P. Wagner]

Secondary references:

51961 K. Brood. 1978. Upper Ordovician bryozoa from Dalmanitina beds of Borenshult, Östergötland, Sweden. Geologica et Palaeontologica 12:53-72 [B. Kröger/B. Kröger]
51998 K. Brood. 1980. Late Ordovician bryozoa from Ringerike, Norway. Norsk Geologisk Tidsskrift 60:161-173 [B. Kröger/B. Kröger]
53204 J. W. Dalman. 1828. Uppställning och Beskrifning af de i Sverige funne Terebratuliter. Kongliga Svenska Vetenskapsakademien Handlingar for År 1827:85-155 [P. Wagner/P. Wagner]
55395 L. Hints and D. A. T. Harper. 2015. The Hirnantian (Late Ordovician) brachiopod fauna of the East Baltic: Taxonomy of the key species. Acta Palaeontologica Polonica 60(2):395-420 [P. Wagner/P. Wagner]
55269 O. A. Hoel. 2005. Silurian Leptaeninae (Brachiopoda) from Gotland, Sweden. Paläontologische Zeitschrift 79(2):263-284 [W. Kiessling/M. Krause]
11503 E. Koken and J. Perner. 1925. Die Gastropoden des baltischen Untersilurs 1-324 [P. Wagner/P. Wagner/P. Wagner]
52013 B. Neuman. 1969. Upper Ordovician Streptelasmatid Corals from Scandinavia. Publications from the Palaeontological Institution of the University of Uppsala 77:1-73 [B. Kröger/B. Kröger]
53849 B. Neuman. 1975. New lower Palaeozoic streptelasmatid corals from Scandinavia. Norsk Geologisk Tidsskrift 55:335-359 [B. Kröger/B. Kröger]
56168 B. E. E. Neuman. 2003. The new early Palaezoic rugose coral genera Eurogrewingkia gen. nov. and Fosselasma gen. nov. Proc. Estonian Acad. Sci. Geol 52(4):199-212 [B. Kröger/B. Kröger]
49365 P. Sheehan. 1977. Late Ordovician and Earliest Silurian Meristellid Brachiopods in Scandinavia. Journal of Paleontology 51(1):23-43 [P. Wagner/P. Wagner]
52614 E. Warburg. 1925. The Trilobites of the Leptæna Limestone in Dalarne. Leptæna Limestone Trilobites 1-446 [B. Kröger/B. Kröger/M. Hopkins]