title: List of The Land Before Time characters
context: Littlefoot has been referred to by several species names throughout the series. In the first film he is called a Brontosaurus on the home video packaging and by numerous media outlets.[5][6][7] He was also called a Brachiosaurus on the later-released VHS clamshell case and Rotten Tomatoes UK.[8]  He is now listed as an Apatosaurus the official website[9] and in modern incarnations of the series.[1]
question: What was the brontosaurs' name in The Land Before Time?
answers: Littlefoot