Where: Switzerland (46.9° N, 6.7° E: paleocoordinates 37.1° N, 16.5° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Deshayesites forbesi ammonoid zone, Early/Lower Aptian (121.4 - 122.5 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithified siliciclastic sediments
Size classes: macrofossils, mesofossils
Reposited in the MNHN
Primary reference: C. Baudouin, G. Delanoy, J. A. Moreno-Bedmar, A. Pictet, J. Vermeulen, G. Conte, R. Gonnet, P. Boselli, and M. Boselli. 2016. Revision of the Early Cretaceous genera Heminautilus Spath, 1927, and Josanautilus Martínez & Grauges, 2006 (Nautilida, Cenoceratidae). Carnets de Géologie 16(5):61-212 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 180741: authorized by Matthew Clapham, entered by Matthew Clapham on 30.07.2016
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
Heminautilus sanctaecrucis Conte 1980 nautiloid |