Page 93 - Ultimate Visual Dictionary (DK)
P. 93

SAUROPODOMORPHS 2


                                                                    Outer ear
                                                                                             Naris
                                          Fossil eggshell
                                          fragment                                           Eye
           FOSSIL EGG OF
           SALTASAURID
                                                                                          Mouth
                                                                         Orbit  Antorbital fenestra


                                                                                          Naris


                                                                                                    Maxilla
         Fossil                     Fossil eggshell
           egg                      fragment                Cranium
                                                                                                 Spoon-
                                                                                                 shaped
                                                          Infratemporal                          tooth
                                                              fenestra
                                                               Mandible
                                                                        SKULL AND MANDIBLE
                                                                        OF CAMARASAURUS
        INTERNAL ANATOMY OF
        FEMALE BRACHIOSAURUS
              Cervical vertebra
             Scapula




                                        Trachea
                                      Esophagus
                                                                                CETIOSAURUS
                                   Intercostal muscle                           Group: Cetisauridae
                                                                                Length: 59 ft (18 m)
                                   Scapular muscle


                                Shoulder joint
                                 Lung
                                 Humerus
                                                   SHUNOSAURUS                  SALTASAURUS
                                 Gizzard           Group: Eusauropoda           Group: Saltasauridae
                                                   Length: 33 ft (10 m)         Length: 40 ft (12.2 m)
                                Anterior brachial
                                muscle
                               Posterior brachial
                               musculature
                               Elbow joint
                                Radius
                                Ulna
                                Posterior antebrachial
                                musculature
                                                                      DIPLODOCUS
                                Wrist joint
                                                                      Group: Diplodocidae
                                Metacarpal                            Length: 90 ft (27.4 m)
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