Also known as misspelled as Severn Rock Point in paper
Where: England, United Kingdom (50.7° N, 3.0° W: paleocoordinates 37.1° N, 2.6° E)
When: Blue Lias Formation (Lias Group), Hettangian to Hettangian (201.3 - 190.8 Ma)
• beds 7-31 of Lang's (1924) in upper part of Blue Lias
• formation-level stratigraphic resolution
Environment/lithology: marine; lithified limestone and lithified marl
Size class: macrofossils
Preservation: trace
Primary reference: H. V. Moghadam and C. R. C. Paul. 2000. Trace fossils of the Jurassic, Blue Lias, Lyme Regis, Southern England. Ichnos 7(4):283 -306 [R. Plotnick/R. Plotnick]more details
Purpose of describing collection: paleoecologic analysis
PaleoDB collection 176124: authorized by Roy Plotnick, entered by Roy Plotnick on 29.01.2016, edited by Matthew Clapham
Creative Commons license: CC BY (attribution)
Taxonomic list
Bivalvia | |
Plagiostoma sp. Sowerby 1814 file clam | |
Gervillia sp. Defrance 1820 oyster | |
Liostrea sp. Douvillé 1904 oyster
Gryphaea sp. Lamarck 1801 oyster | |
Cephalopoda | |
Nautilida indet. Agassiz 1847 nautiloid | |
Coroniceras sp. Hyatt 1867 ammonite | |
Rhynchonellata | |
Calcirhynchia sp. Buckman 1917 | |
Crinoidea | |
Isocrinus sp. von Meyer 1836 Sea lily | |
Thalassinoides suevicus, Planolites sp., Palaeophycus sp., Chondrites sp., Diplocraterion sp., Taenidium sp., Arenicolites sp., Rosselia sp., Rhizocorallium sp.
Thalassinoides suevicus Rieth 1932
Planolites sp. Nicholson 1873
Palaeophycus sp. Hall 1847
Chondrites sp. von Sternberg 1833
Diplocraterion sp. Torell 1870
Taenidium sp. Heer 1877
Arenicolites sp. Salter 1857
Rosselia sp. Dahmer 1937
Rhizocorallium sp. Zenker 1836 |