Fusulinida 1a 1b Nummulites 2a 2b Astraeospongia 3a 3b Hydnoceras 4a 4b Archimedes 5a 5b Rhombopora 6a 6b Graptolithina 7a + 7b Favosites 8a 8b Halysites 9a 9b Heliophyllum 10a 10b Hexagonaria 11a 11b Septastraea 12a 12b Scyphozoa 13a 13b Crustacea 14a 14b Eurypterida 15a 15b Insecta 16a 16b Cryptolithus 17a 17b Calimene 18a 18b Elrathia 19a 19b Isotelus 20a 20b Phacops 21a 21b Lingula 22a 22b Atrypa 23a 23b Composita 24a 24b Juresania 25a 25b Leptaena 26a 26b Mucrospirifer 27a 27b Platystrophia 28a 28b Rafinesquina 29a 29b Rhynchonellida 30a 30b Exogyra 31a 31b Gryphaea 32a 32b Pecten 33a 33b Pholadomya 34a 34b Ammonoidea 35a 35b Baculites 36a 36b Dactylioceras 37a 37b Belemnitida 38a 38b Nautilus 39a 39b Orthoceras 40a 40b Conus 41a 41b Cypraea 42a 42b Platyceras 43a 43b Turritella 44a 44b Worthenia 45a 45b Asteroidea 46a 46b Pentremites 47a 47b Crinoidea 48a 48b Echinoidea 49a 49b Ophiuroidea 50a 50b Bothriolepis 51a 51b Dunkleosteus 52a 52b Selachimorpha 53a 53b Carcharodon 54a 54b megalodon 55a 55b Batoidea 56a 56b Actinopterygii 57a 57b Coelacanthiformes 58a 58b Tiktaalik 59a 59b Acanthostega 60a 60b Eryops 61a 61b Diplocaulus 62a 62b Ichthyosuria 63a 63b Mosasauridae 64a 64b Plesiosauria 65a 65b Pterosauria 66a 66b Allosaurus 67a 67b Apatosaurus 68a 68b Coelophysis 69a + 69b Deinonychus 70a 70b Plateosaurus 71a 71b Velociraptor 72a 72b Tyrannosaurus 73a 73b Iguanodon 74a 74b Parasaurolophus 75a 75b Stegosaurus 76a 76b Triceratops 77a 77b Archaeopteryx 78a 78b Dimetrodon 79a 79b Lystrosaurus 80a 80b Basilosaurus 81a 81b Equus 82a 82b neanderthalensis 83a 83b Mammut 84a 84b Mammuthus 85a 85b Megacerop 86a 86b Mesohippus 87a 87b Smilodon 88a 88b Bacillariophyceae 89a 89b Acer 90a 90b Populus 91a 91b Platanus 92a 92b Ginkgo 93a 93b Lepidodendron 94a 94b Metasequoia 95a 95b Pteridophyta 96a 96b Calamites 97a 97b Annularia 98a 98b Glossopteris 99a 99b Trace Fossils 100a 100b Stromatolites 101a 101b Amber copal 102a 102b Petrified wood 103a 103b Coquina 104a 104b Diatomite 105a 105b Chalk 106a 106b fossiliferous 107a 107b Sandstone 108a 108b Shale 109a 109b Siltstone 110a 110b