Where: United Kingdom (54.2° N, 0.3° W: paleocoordinates 43.4° N, 9.7° E)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Gristhorpe Member (Cloughton Formation), Bajocian (170.3 - 168.3 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: crevasse splay; claystone and siltstone
Size class: macrofossils
Primary reference: J. H. A. van Konijnenburg-van Cittert and H.S. Morgans. 1999. The Jurassic Flora of Yorkshire. Palaeontological Association Field Guides to Fossils 8:1-134 [D. Royer/D. Royer/D. Royer]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 35122: authorized by Dana Royer, entered by Dana Royer on 13.11.2003
Creative Commons license: CC BY (attribution)
Taxonomic list
Peltaspermopsida | |
"Stenopteris williamsonis" = Rhaphidopteris
"Stenopteris williamsonis" = Rhaphidopteris | |
Equisetopsida | |
Pinopsida | |
Bilsdalea dura Harris 1952 | |
Eboracia lobifolia | |
Eboracia lobifolia Phillips 1911 | |
Polypodiopsida | |
Coniopteris bella scaly tree fern
Coniopteris hymenophylloides Brongniart 1828 scaly tree fern
Coniopteris murrayana Brongniart 1835 scaly tree fern | |
Phlebopteris polypodioides Brongniart 1836
Dictyophyllum rugosum Lindley and Hutton 1834 | |
Ctenis sulcicaulis Phillips 1829 | |
Pteridopsida | |
Hepaticae | |
Hepaticites arcuatus liverwort | |
Caytonanthus | |
Caytonanthus arberi | |
Caytonanthus arberi Thomas 1925 | |
Ginkgoopsida | |
Ginkgo longifolius ginkgo
Ginkgo digitata Brongniart 1830 ginkgo | |
Eretmophyllum pubescens Thomas 1914 | |
| |
Cycadopsida | |
Beania gracilis Carruthers 1869 cycads
Androstrobus manis Harris 1941 cycads | |
Ctenozamites leckenbyi cycads | |
Pseudoctenis lanei cycads | |
Deltolepis crepidota cycads | |
Schizeaceae | |
Klukia exilis Phillips 1890 |