Dinosauria › Saurischia › Sauropodomorpha › Sauropoda Brachiosauridae Giraffe-postured sauropods with long front legs. Vouivria 160 Mya · France Brachiosaurus altithorax 156–145 Mya · North America Lusotitan 152 Mya · Portugal Galvesaurus 150–146 Mya · Spain Giraffatitan 150–145 Mya · North America Sonorasaurus 145–100 Mya · United States Cedarosaurus weiskopfae 139–134.6 Mya · United Kingdom Soriatitan golmayensis 130–125 Mya · Europe Venenosaurus 112 Mya · Utah, USA Abydosaurus 104.5 Mya · United States