Question 5: [12
] The heterodonty present in
Massospondylus is greater than that present in ________,
although unsurprisingly not as pronounced as the specialization of
teeth in Heterodontosaurus.
Question 8: [49]Gastroliths (gizzard
stones) have been found in association with Massospondylus
fossils in South Africa,[12
] and with a Massospondylus-like animal
from the Late
Triassic of ________.