Roll over a silhouette below to see which dinosaur group it represents. Select a silhouette to see dinosaurs from that group.
| NAME (GENUS) | Years (million years ago) | ![]() |
|---|---|---|
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| Coloradisaurus | 221 - 210 mya | |
| Datousaurus | 170 - ? mya | |
| Dicraeosaurus | 150 - 135 mya | |
| Diplodocus | 155 - 145 mya | |
| Erketu | unknown | |
| Euhelopus | 154 - 142 mya | |
| Europasaurus | 154 - 151 mya | |
| Euskelosaurus | 227 - 210 mya | |
| Giraffatitan | 154 - 142 mya | |
| Haplocanthosaurus | 154 - 142 mya | |
| Hypselosaurus | 71 - 65 mya | |
| Isisaurus | 71 - 65 mya | |
| Janenschia | 154 - 151 mya | |
| Jingshanosaurus | 205 - 190 mya | |
| Jobaria | 132 - 94 mya | |
| Kotasaurus | 205 - 180 mya | |
| Lapparentosaurus | 169 - 164 mya | |
| Ligabuesaurus | 121 - 99 mya | |
| Lufengosaurus | 200 - 195 mya | |
| Magyarosaurus | 71 - 65 mya | |
| Malawisaurus | 121 - 112 mya | |
| Mamenchisaurus | 155 - 145 mya | |
| Massospondylus | 208 - 204 mya | |
| Maxakalisaurus | 80 - ? mya | |
| Melanorosaurus | 227 - 221 mya |