Ichthyosaurus jaw 3D-model almost 4 years 74 Nothrotheriops Shastensis 3D-model almost 4 years 52 Eldredgeops rana Trilobite 3D-model almost 4 years 49 Merycoidodon culbertsoni 3D-model almost 4 years 68 Dicroidium Seed fern 3D-model almost 4 years 50 Angelina sedgwickii Trilobite 3D-model almost 4 years 51 Triarthrus eatoni Trilobite 3D-model almost 4 years 42 Eusphenopteris Seed fern 3D-model almost 4 years 62 Plesiosaur humerus 3D-model almost 4 years 58 Crenulopteris acadica Fern 3D-model almost 4 years 43 Eldredgeops rana Trilobite 3D-model almost 4 years 46 Eldredgeops rana Trilobite 3D-model almost 4 years 42 Poebrotherium's skull with brain 3D-model almost 4 years 58 Ursus spelaeus 3D-model almost 4 years 147 Eldredgeops crassituberculata Trilobite 3D-model almost 4 years 53 Pentremites robustus Blastoid 3D-model almost 4 years 56 Pentremites godani Blastoid 3D-model almost 4 years 43 Isthminia panamensis Jaw 3D-model almost 4 years 62 Asterophyllites Seed fern 3D-model almost 4 years 63 Glossopteris Pteridosperm 3D-model almost 4 years 52 Cordaitales Cordaicarpon 3D-model almost 4 years 50 Carcharocles megalodon 3D-model almost 4 years 132 Ichthyosaur vertebra 3D-model almost 4 years 72 Mammuthus primigenius 3D-model almost 4 years 234 Eldredgeops crassituberculata Trilobite 3D-model almost 4 years 37 Agnostid Trilobite 3D-model almost 4 years 40 Eremopteris zamioides Pteridosperm 3D-model almost 4 years 57