Where: England, United Kingdom (50.0° N, 2.3° W: paleocoordinates 40.6° N, 7.9° E)
• coordinate based on nearby landmark
• hand sample-level geographic resolution
When: Hazelbury Bryan Formation (Corallian Group), Oxfordian (163.5 - 157.3 Ma)
• bed-level stratigraphic resolution
Environment/lithology: deep subtidal; lithified mudstone
Size class: microfossils
Collection methods: core, chemical, mechanical, sieve,
Primary reference: A. S. Henderson, A. D. Talwar, and M. B. Hart. 1992. Some Holothurian sclerites from the Corallian Group of north Dorset. Proceedings of the Ussher Society 8:11-14 [L. Villier/L. Villier]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 94462: authorized by Loic Villier, entered by Loic Villier on 22.02.2010
Creative Commons license: CC BY (attribution)
Taxonomic list
Holothuroidea | |
Priscopedatus spp. Schlumberger 1890 sea cucumber | |
Rhabdotites dorsetensis Hodson et al. 1956 sea cucumber | |
Theelia convexa Whidborne 1883 sea cucumber | |
Synaptites sp. Deflandre and Deflandre-Rigaud 1948 sea cucumber | |
Achistrum issleri Croneis and McCormack 1932 sea cucumber
Achistrum monochordata Hodson et al. 1956 sea cucumber |