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Noun: genus Brontosaurus
  1. Large quadrupedal herbivorous dinosaurs with very long neck and tail; late Jurassic
    - genus Apatosaurus

Type of: reptile genus

Part of: Sauropoda, suborder Sauropoda

Nearest

genus Branchiobdella
genus Branta
genus Brasenia
genus Brassavola
genus Brassia
genus Brassica
genus Brevoortia
genus Brickelia
genus Brodiaea
genus Bromus
genus Brontosaurus
genus Broussonetia
genus Browallia
genus Browmius
genus Bruchus
genus Bruckenthalia
genus Brugmansia
genus Brunfelsia
genus Brya
genus Bryanthus
genus Bryonia