Here is a fossil fish of the species Knightia alta  from the "Green River Formation" of Farson in  Wyoming.

Here is a fossil fish of the species Knightia alta  from the "Green River Formation" of Farson in  Wyoming.

Here is a Fossil Fisch of the species Knightia alta  from the Green River Formation of Farson in  Wyoming.

Here is a nice fossil poplar leaf  of the species  Populus wilmattae from the "Green River Formation" of Utah.

Here is a fossil example of a Mimosa of the species  Mimosites coloradensis   from the "Green River Formation" of Utah.

Here is a fossil leaf of a relative rare coffeetree of the species Gymnocladus hesperia  from the "Green River Formation" of Utah.

Here is a fossil leaf of a Climbing Fern of the species Lygodium kaulfussii  from the "Green River Formation" of Utah.

Here is a huge fossil leaf of the species Platanus wyomingensis from the "Green River Formation" of Utah.

Here is a nice and inexpensive Harpes with prone thorax from Boudip.

This is a good example of the trilobite species Dalejeproetus sagaoui from the Ihandar - Formation of Maharch in South - Morocco.

Here is a nice plate with three colourfull ammonites of the species Psiloceras planorbis.

This is a very large and colorfully sparkling ammonite of the species Caloceras johnstoni.
The ammonite has a impressive diameter of about 123 mm.

Here is a  small and a large ammonite of the species Caloceras johnstoni in a nice and sparkling preservation.

This is a rare ammonite of the species Hoplites benettianus from the lower cretaceous of Aube.

This is a Ammonite of the species Hoplites dentatus from the lower cretaceous of Aube.

This is a nice large lower cretaceous ammonite of the species Hoplites dentatus as a nice matrix piece.

Here is a relative large lower cretaceous ammonite of the species Hoplites dentatus from the classical site of Aube

Here is a nice lower cretaceous ammonite of the classical species Hoplites dentatus from Aube. The ammonite shows well on a nice matrix with a good stand surface.

Here is a nice and quite large "Utah Trilobite" of the species Elrathia kingi.

This is a trilobites plate with servile Elrathia kingi from the Wheeler Shale of Utah.
The largest Elrathia kingi is about 36 mm long, the plate measures about 120 x 98 mm.

Here is a enormous "Utah Trilobite" of the species Elrathia kingi from the Wheeler Shale.

Here is a large and inexpensive  "Valongo Trilobite" of the species Neseuretus tristani.

This is a nice and detailed "Portuguese Trilobite" of the species Salterocoryphe salteri.

Here is a wonderfull fossil limulus of the species Mesolimulus  walchi from the lithographic limestone of Solnhofen.

Here is detailed " Eifel Trilobite" of the species Geesops schlotheimi from the classical trilobite locality of Gees.