DSC01323

DSC01337

DSC01328

DSC01327

DSC01341

DSC01325

DSC02788

DSC02787

DSC02784

DSC05578

DSC05577

DSC05572

DSC05570

DSC05573

Distichoceras bidentatus, calloviense, Balingen, Alemania

DSC03210

DSCN3935

DSCN3934

DSCN4287

DSCN4282

DSCN4281

DSC01654

Belemnitella americana,Berriasiense, Cretacico, Montmuth co.N.Jersey, EEUU

DSC02692

DSC00292

DSC00291

DSC00290

DSC00289

DSC00293

DSC02398

DSC05401

DSC05399

DSC05402

DSC00265

DSC00264

DSC00263

DSC02402

DSC01452

DSC00241

DSC00240