20321 - Devonian 3.45 Inch Polished Fossil Rugose Coral Hexagonaria sp Ammonites It is preserved the positive

It is preserved the positive and negative

Dulanaspis

and the up-dated overview by Lapparent de Broin of Moroccan fossil turtles

Cerauromeros

Enchodus lewesiensis

20321 - Devonian 3.45 Inch Polished Fossil Rugose Coral Hexagonaria sp Ammonites It is preserved the positiveHexagonaria sp, Grich 1896 (horn coral) Anthozoa Stauriida Disphyllidae Wonderful polished specimen of this Devonian rugose Coral (Hexagonaria). It comes from the famous deposits that appear in the Western Sahara, in the South of Morocco. Thanks to being polished, you can perfectly appreciate the structure of the septums and tabulas of the coral. It is a piece worthy of exposure. Very didactic piece.