Where: United Kingdom (54.5° N, 0.6° W)
• Paleocoordinates: 42.8° N, 16.6° E (Wright 2013)
• coordinate based on nearby landmark
• basin-level geographic resolution
When: Ammonite Zone Tenuicostatum ammonoid zone, Grey Shale Member (Whitby Mudstone Formation), Early/Lower Toarcian (183.0 - 182.0 Ma)
• Subzone Protogrammoceras paltum
Environment/lithology: deep subtidal; mudstone and sandstone
Size class: macrofossils
Collection methods: chemical, mechanical,
Primary reference: S. Danise, R. J. Twitchett, C. T. S. Little and M. E. Clemence. 2013. The Impact of Global Warming and Anoxia on Marine Benthic Community Dynamics: an Example from the Toarcian (Early Jurassic). Plos One 8(2) [W. Kiessling/M. Krause]more details
Purpose of describing collection: paleoecologic analysis
PaleoDB collection 213676: authorized by Wolfgang Kiessling, entered by Mihaela Krause on 08.09.2020
Creative Commons license: CC0 (CC0)
Taxonomic list
Bivalvia | |
Modiolus scalprum Sowerby 1821 mussel | |
Pseudopecten equivalvis Sowerby 1816 scallop | |
Plicatula spinosa Sowerby 1819 scallop | |
"Pseudolimea acuticostata" = Limea acuticostata
"Pseudolimea acuticostata" = Limea acuticostata Münster 1836 file clam | |
"Oxytoma inequivalve" = Oxytoma inequivalvis
"Oxytoma inequivalve" = Oxytoma inequivalvis Sowerby 1819 scallop | |
Pinna folium Young and Bird 1822 oyster | |
Pleuromya costata clam | |
Protocardia truncata Sowerby 1827 cockle | |
Rhynchonellata | |
Lobothyris punctata Sowerby 1812 | |
Gibbirhynchia amalthei, "Tetrarhynchia tetraedra" = Tetrarhynchia tetrahedra
Gibbirhynchia amalthei Quenstedt 1852
"Tetrarhynchia tetraedra" = Tetrarhynchia tetrahedra Sowerby 1812 |