David Ellingson posted a new specimen. 4 years ago4 years ago4 years ago
David Ellingson has contributed specimen mFeM 52054 to myFOSSIL!
Hi, @dellingson – You can update the higher order classification following the PBDB: https://paleobiodb.org/classic/basicTaxonInfo?taxon_no=44957
Do you remember what formation this specimen came from? I like to use Macrostrat to figure out the geologic context of different areas: https://macrostrat.org/map/#/z=11.2/x=-122.8313/y=45.1391/bedrock/lines/