DescriptionHaeckelCrinoidea 2 Endoxocrinus maclearanus.jpg Français : Endoxocrinus maclearanus from 'HaeckelCrinoidea' Date 1904 Source Kunstformen der
DescriptionHaeckelCrinoidea 3 Endoxocrinus wyvillethomsoni.jpg Français : Endoxocrinus wyvillethomsoni from 'HaeckelCrinoidea' Date 1904 Source Kunstformen