Where: England, United Kingdom (54.4° N, 1.0° W: paleocoordinates 43.6° N, 9.1° E)
• coordinate stated in text
• small collection-level geographic resolution
When: Saltwick Formation, Bajocian (170.3 - 168.3 Ma)
• bed-level stratigraphic resolution
Environment/lithology: siltstone
Size class: macrofossils
Preservation: original carbon
Collection methods: surface (in situ),
Primary reference: R. A. Spicer and C. R. Hill. 1979. Principal Components and Correspondence Analyses of Quantitative Data from a Jurassic Plant Bed. Review of Palaeobotany and Palynology 28:273-299 [H. Sims/H. Lindon/H. Lindon]more details
Purpose of describing collection: paleoecologic analysis
PaleoDB collection 21107: authorized by Hallie Sims, entered by Heather Lindon on 17.06.2002, edited by Allister Rees and Jason Cassara
Creative Commons license: CC BY (attribution)
Taxonomic list
Polypodiopsida | |
Equisetum columnare Brongniart 1828 horsetail | |
Cladophlebis "lobifolia" Brongniart 1849 | |
Coniopteris murrayana Brongniart 1835 scaly tree fern | |
Ginkgoopsida | |
Sagenopteris colpodes Harris 1940 | |
Cycadopsida | |
"Nilssonia kendalliae" = Nilsonia
"Nilssonia kendalliae" = Nilsonia cycads | |
Pseudoctenis oleosa cycads | |
Peltaspermopsida | |
unclassified | |
| |
Pinopsida | |