Where: England, United Kingdom (54.3° N, 0.4° W: paleocoordinates 42.9° N, 9.6° E)
• local area-level geographic resolution
When: Lower Saltwick Formation (Ravenscar Group), Early/Lower Aalenian to Early/Lower Aalenian (175.6 - 171.6 Ma)
• Derived from summary in Hesselbo et al. (2003)
• formation-level stratigraphic resolution
Environment/lithology: terrestrial; siliciclastic sediments
Size class: macrofossils
Preservation: mold/impression, adpression
Collection methods: surface (float), surface (in situ), chemical,
Primary reference: T. M. Harris. 1979. The Yorkshire Jurassic Flora V. Coniferales. British Museum (Natural History) 5:1-150 [A. Rees/A. Rees/A. Rees]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 24235: authorized by Allister Rees, entered by Allister Rees on 02.08.2002
Creative Commons license: CC BY (attribution)
Taxonomic list