Where: Bornholm, Denmark (55.0° N, 15.0° E)
• Paleocoordinates: 15.5° S, 90.4° W (Wright 2013)
• coordinate estimated from map
• small collection-level geographic resolution
When: Paradoxides paradoxissimus trilobite zone, Lower Alum Shale Formation, Menevian (504.5 - 499.5 Ma)
• Listed as Middle Menevian.Ptychagnostus punctuosus (and uppermost Hypagnostus parvifrons) trilobite subzones; Paradoxides paradoxissimus zone. Lower 30 cm
• formation-level stratigraphic resolution
Environment/lithology: marine; poorly lithified, gray shale
Size classes: macrofossils, mesofossils
Primary reference: V. Berg-Madsen. 1985. The Middle Cambrian of Bornholm, Denmark: A stratigraphical revision of the Lower Alum Shale and associated anthraconites. Geologiska Föreningens I Stockholm Förhandlingar 106:357-376 [P. Novack-Gottshall/P. Hearn]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 75946: authorized by Phil Novack-Gottshall, entered by Paul Hearn on 06.11.2007
Creative Commons license: CC0 (CC0)
Taxonomic list
unclassified | |
Problematica indet. Andrews 1970 | |
Hexactinellida | |
Protospongia fenestrata Salter 1864 glass sponge | |
Artiopoda | |
"Peronopsis pusilla" = Peronopsis (Svenax) pusillus
"Peronopsis pusilla" = Peronopsis (Svenax) pusillus Tullberg 1880 | |
Diplagnostus planicauda Angelin 1851 | |
| |
| |
Trilobita | |
Corynexochus sp. Angelin 1854 trilobite | |
Paradoxides davidis trilobite
Paradoxides paradoxissimus Wahlenberg 1821 trilobite | |
Hyolitha | |
Hyolithida indet. Mathew 1962 | |
Lingulata | |
Lingulella sp. Salter 1866 | |
Acrothele sp. Linnarsson 1876 | |
Acrotreta sp. Kutorga 1848 | |
Paterinata | |
Dictyonina sp. Cooper 1942 | |
Conodonta | |
Conodonta indet. Pander 1856 conodont |