Monday, June 23, 2008

Baby Ammonoids, Baby Gastropods

Small ammonoids among small gastropods


A newly hatched Baculites ?


More small ammonoids and gastropods with a fish scale.



From the Cretaceous Mancos Shale, Scaphites whitfieldi Zone, the coiled ammonoids could be Scaphites whitfieldi or Prionocyclus novamexicanus.