• Jennifer Bauer posted a new activity comment 2 years, 4 months ago

    2 years, 4 months ago
    2 years, 4 months ago

    Hi, @jon-moore – is Toxasteridae the family or is there some disagreement about that? I know some of the higher taxonomy can be a bit complicated. Here is an occurrence I found from iDigBio: https://www.idigbio.org/portal/records/1f57e28a-dda9-444e-b368-e8a22b19f74c

    I also found really nice images on the Echinoid Directory:…[Read more]

    • Hi Jen, I’m not sure about the higher taxonomy. Toxasteridae does seem to be the commonly used family for this genus, but at least one document said that family is paraphyletic. I didn’t photograph the oral side, because it was not completely cleaned of matrix, but I can try to clean the specimen and then take a pic.

  • Sadie Mills posted a new activity comment 2 years, 7 months ago

    2 years, 7 months ago
    2 years, 7 months ago

    Hi @jon-moore, I’m going to tag several people who work with Florida fossils in case they have any ideas on what this is! @jeanette-pirlo, @vperez, @smoran, @rnarducci, @charlie-smith@cindy-lockner, any ideas on this fossil? Thanks!