Monday, August 11, 2008

Xenoceltites


An update for this old post

Xenoceltites-Boreoceras-Wyomingites

I found an old photo of the specimen on display at the museum. Where did those constrictions come from? I am leaning more toward Xenoceltites now, as the sculpture, especially on the early whorls, is more like it than of Wyomingites. I could have swore all the whorls were smooth.