Lutterhorn C: Sheinwoodian, Sweden

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Paragastropoda - Mimospirida - Onychochilidae
Oriostoma contrarium Lindström 1884
Onychochloid (not a gastropod)
Gastropoda - Murchisoniina - Luciellidae
Pleurotomaria limata Lindström 1884
Gastropoda - Murchisoniina - Gosseletinidae
Pleurotomaria aequilatera (Wahlenberg 1821)
Gastropoda - Bellerophontida - Bucaniidae
Tremanotus longitudinalis Lindström 1884
Bellerophon squamosus Lindström 1884
Gastropoda - Euomphalina - Oriostomatidae
Oriostoma globosum (von Schlotheim 1820)
Gastropoda - Euomphalina - Pseudophoridae
Trochus gotlandicus Lindström 1884
Gastropoda - Euomphalina - Helicotomidae
Trochus wisbyensis Lindström 1884
Gastropoda - Euomphalina - Euomphalidae
Trochus lundgreni Lindström 1884
Pleurotomaria alata (Wahlenberg 1821)
Oriostoma discors (Sowerby 1814)
see common names

Geography
Country:Sweden State/province:Gotland
Coordinates: 57.5° North, 18.6° East (view map)
Paleocoordinates:21.6° South, 2.8° West
Basis of coordinate:based on political unit
Geographic resolution:outcrop
Time
Period: Silurian Epoch: Wenlock
Stage: Sheinwoodian 10 m.y. bin: Silurian 2
*Period:Middle Silurian *Epoch:Early/Lower Wenlock
*International age/stage:Early/Lower Sheinwoodian - Early/Lower Sheinwoodian
Key time interval: Sheinwoodian
Age range of interval: 433.4 - 430.5 m.y. ago
* legacy (obsolete) database fields
Stratigraphy
Formation:Hogklint Member:Unit A
Stratigraphic resolution:group of beds
Stratigraphy comments: see 3972
Lithology and environment
Environment:marine indet.
Geology comments: see 3972
Taphonomy
Modes of preservation:body,replaced with silica
Collection methods and comments
Collection excludes:some macrofossils
Collection methods:bulk,field collection,survey of museum collection
Reason for describing collection:taxonomic analysis
Collection method comments: see 3972
Taxonomic list comments:see 3972
Metadata
Database number:4010
Authorizer:P. Wagner Enterer:P. Wagner
Modifier:C. Visaggi Research group:marine invertebrate
Created:1999-08-13 12:43:00 Last modified:2004-03-11 16:25:06
Access level:the public Released:2000-11-20 13:53:23
Creative Commons license:CC BY
Reference information

Primary reference:
275. G. Lindström. 1884. The Silurian Gastropoda and Pteropoda of Gotland. Kongliga Svenska Vetenskaps-Akademiens Handlingasr 19:1-250 [P. Wagner/P. Wagner/P. Wagner]