Leangella-Dicoelosia association (Silurian of Norway)
Where: Norway (59.9° N, 10.8° E: paleocoordinates 25.7° S, 8.8° W)
• coordinate based on nearby landmark
• basin-level geographic resolution
When: Leangen Member (Solvik Formation), Aeronian (440.8 - 438.5 Ma)
• "lower Lland"
Environment/lithology: marine; shale
• "sh and mudstone. open shelf env. BA5. (Clorinda-Dicoelosia ecogroup. 4 samples, 593 specimens, mean spp. diversity 15.8"
Size class: macrofossils
Primary reference: B. G. Baarli. 1987. Benthic faunal associations in the Lower Silurian Solvik Formation of the Oslo-Asker Districts, Norway. Lethaia 20:75-90 [M. Foote/M. Foote/J. Ju]more details
Purpose of describing collection: paleoecologic analysis
PaleoDB collection 505: authorized by Jack Sepkoski, entered by Mike Sommers on 17.12.1998
Creative Commons license: CC BY (attribution)
Taxonomic list
• "Baarli, 1987"
Show authors, comments, and common names
| Anthozoa | |
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| Trilobita | |
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| Lophophorata | |
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Tentaculites sp. von Schlotheim 1820 | |
| Strophomenata | |
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Leangella scissa Davidson 1871 | |
"Eoplectodonta duplicata" = Eoplectodonta (Eoplectodonta) duplicata
"Eoplectodonta duplicata" = Eoplectodonta (Eoplectodonta) duplicata de Sowerby and Murchison 1839 | |
"Leptaena haverfordensis" = Leptaena (Leptaena) haverfordensis
"Leptaena haverfordensis" = Leptaena (Leptaena) haverfordensis Bancroft 1949 | |
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Eostropheodonta sp. Bancroft 1949 | |
"Katastrophomena pen" = Katastrophomena penkillensis
"Katastrophomena pen" = Katastrophomena penkillensis Reed 1917 | |
| Rhynchonellata | |
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Stricklandia lens Sowerby 1839 | |
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Dicoelosia osloensis Wright 1968 | |
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Isorthis sp. Kozlowski 1929 | |
"Cryptothyrella sp." = Hindella
"Cryptothyrella sp." = Hindella Davidson 1882 | |
| Bryozoa | |
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| Stenolaemata | |
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