Where: Greenland (72.5° N, 22.6° W: paleocoordinates 56.9° N, 10.6° E)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Delphinites (Pseudogarnieria) undulatoplicatilis ammonoid zone, Rodryggen Member (Palnatokes Bjerg Formation), Early/Lower Valanginian (140.2 - 136.4 Ma)
• bed-level stratigraphic resolution
Environment/lithology: offshore shelf; lithified mudstone
Size class: macrofossils
Preservation: mold/impression
Collection methods: Repository: Geological Museum, Copenhagen (MGUH)
Primary reference: P. Alsen and P. F. Rawson. 2005. The Early Valanginian (Early Cretaceous) ammonite Delphinites (Pseudogarnieria) from North-East Greenland. Bulletin of the Geological Society of Denmark 52(2):201-212 [W. Kiessling/U. Merkel]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 62527: authorized by Wolfgang Kiessling, entered by Uta Merkel on 21.07.2006
Creative Commons license: CC BY (attribution)
Taxonomic list
Rhynchonellata | |
Lacunosella groenlandica Owen 1976 | |
Nucleata sp. Quenstedt 1868 | |
Cephalopoda | |
Lytoceras sp. Suess 1865 ammonite | |
"Neocraspedites sp." = Tollia (Neocraspedites) Spath 1923 ammonite
Dichotomites sp. Koenen 1909 ammonite
Polyptychites sp. Pavlow 1892 ammonite | |
Delphinites (Pseudogarnieria) christenseni n. sp. Alsen and Rawson 2005 ammonite | |
Phylloceras sp. Suess 1865 ammonite | |
Bivalvia | |
Buchia sp. Rouillier 1845 scallop |