Freberga N, Dalby Lst.: Kukruse - Haljala, Sweden

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Rhombifera - Caryocystitidae
Heliocrinites ovalis Angelin 1878
Heliocrinites granatum Wahlenberg 1821
Heliocrinites angustiporus Regnell 1945
Heliocrinites guttaeformis Regnell 1945
Trilobita - Asaphida - Asaphidae
Asaphus (Neoasaphus) ludibundus (Törnquist 1884)
Jaanusson 1953
see common names

Geography
Country:Sweden
Coordinates: 58.4° North, 14.7° East (view map)
Paleocoordinates:33.3° South, 7.2° West
Basis of coordinate:estimated from map
Time
Period:Ordovician Epoch:Late/Upper Ordovician
Stage:Sandbian 10 m.y. bin:Ordovician 4
Key time interval:Kukruse - Haljala
Age range of interval:457.50000 - 453.90000 m.y. ago
Stratigraphy
Formation:Dalby Limestone
Stratigraphy comments: "Lower Chasmops Limestone"
"Ludibundus Limestone", in Jaanusson et al. (1953)
Lithology and environment
Primary lithology: "limestone"
Environment:marine indet.
Taphonomy
Modes of preservation:body
Size of fossils:macrofossils,mesofossils
Collection methods and comments
Collection excludes:some genera
Reason for describing collection:taxonomic analysis
Metadata
Database number:162469
Authorizer:B. Kröger Enterer:B. Kröger
Modifier:B. Kröger
Created:2014-09-26 02:02:56 Last modified:2015-02-11 03:51:09
Access level:the public Released:2014-09-26 02:02:56
Creative Commons license:CC BY
Reference information

Primary reference:
52715. G. Regnéll. 1945. Non-Crinoid Pelmatozoa from the Paleozoic of Sweden. Meddelanden från Lunds Geologisk-Mineralogiska Institution 108:1-255 [B. Kröger/B. Kröger/P. Wagner]

Secondary references:

54236 V. Jaanusson. 1953. Untersuchungen über baltoskandische Asaphiden I Revision der mittelordovizischen Asaphiden des Siljan-Gebietes in Dalarna. Arkiv för Mineralogie och Geologie 1(14):377-464 [B. Kröger/B. Kröger]