List of dinosaurs
Gravitholus Gresslyosaurus – junior synonym of Plateosaurus Griphornis – junior synonym of Archaeopteryx Griphosaurus – junior synonym of Archaeopteryx Gryphoceratops Gryponyx Gryposaurus Gspsaurus - nomen manuscriptum Guaibasaurus Gualicho Guanlong Gwyneddosaurus – a tanystrophid