Where: England, United Kingdom (53.2° N, 0.1° E)
• Paleocoordinates: 41.1° N, 26.0° E (Wright 2013)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Deshayesites deshayesi ammonoid zone, Sutterby Marl Formation, Early/Lower Aptian (121.4 - 119.6 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: lithified marl
Size class: macrofossils
Collected by H.H. Swinnerton; reposited in the BMNH
Primary reference: S. Bersac and D. Bert. 2015. Two ammonite species under the same name: Revision of Deshayesites deshayesi (d’Orbigny, 1841) based on topotype material (Lower Aptian, Lower Cretaceous, northeast of France). Annales de Paléontologie 101:265-294 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 187105: authorized by Matthew Clapham, entered by Matthew Clapham on 13.07.2017
Creative Commons license: CC0 (CC0)
Taxonomic list
Cephalopoda | |
Deshayesites multicostatus n. sp.
Deshayesites multicostatus n. sp. Swinnerton 1935 ammonite |