Didymoceras stevensoni CompositeYour model is disabled. For more details go to Edit properties3D Model
Composite virtual reconstruction of the heteromorph ammonite - Didymoceras stevensoni from the Pierre Shale of Montana. This specimen consists of two individuals - a complete body chamber and a helical portion. Two missing pieces in the helical phase and the apical-most portion were fabricated, based on other reconstructed specimens.