Where: England, United Kingdom (50.9° N, 1.5° W: paleocoordinates 46.4° N, 3.8° W)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: London Clay Formation, Ypresian (56.0 - 47.8 Ma)
• formation-level stratigraphic resolution
Environment/lithology: marginal marine; unlithified claystone
Size classes: macrofossils, mesofossils
Preservation: permineralized, original carbon, replaced with pyrite
Collection methods: bulk, sieve,
Primary reference: M. E. J. Chandler. 1961. The Lower Tertiary Floras of Southern England. I. Palaeocene Floras. London Clay Flora (Supplement) 1-354 [B. Tiffney/J. Bean/M. Uhen]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 22810: authorized by Bruce Tiffney, entered by Bruce Tiffney on 26.06.2002, edited by Jessica Bean and Mark Uhen
Creative Commons license: CC BY (attribution)
Taxonomic list
Dicotyledoneae | |
Myrtospermum "sp. 1" Chandler 1961 myrtle
Myrtospermum "sp. 2" Chandler 1961 myrtle
Myrtospermum variabile n. sp. Chandler 1961 myrtle | |
Angiospermae | |
Myrica boveyana bayberry | |
Bursericarpum clausentium n. sp.
Bursericarpum clausentium n. sp. Chandler 1961 | |
Vitis "sp. 1" Linnaeus 1753 grapevine
Vitis "sp. 2" Linnaeus 1753 grapevine
Vitis obovoidea n. sp. Chandler 1961 grapevine
Vitis pygmaea n. sp. Chandler 1961 grapevine | |
Menispermicarpum sp., Menispermicarpum rariforme n. sp., Palaeosinomenium pulchrum n. sp., Palaeococculus lakensis n. gen. n. sp., Tinospora excavata
Menispermicarpum sp. Chesters 1957
Menispermicarpum rariforme n. sp. Chandler 1961
Palaeosinomenium pulchrum n. sp. Chandler 1961
Palaeococculus lakensis n. gen. n. sp. Chandler 1961
Tinospora excavata Reid and Chandler 1933 | |
Ehretia clausentia n. sp.
Ehretia clausentia n. sp. Chandler 1961 borage | |
Polypodiopsida | |
Anemia poolensis Chandler 1955 | |
Chondrichthyes | |
"Odontaspis hopei" = Carcharias hopei
"Odontaspis hopei" = Carcharias hopei Agassiz 1843 sand shark |