Assertion: known chameleon | /r/HasProperty | anqingosaurus brevicephalus
Facets:
Source sentences:
text: The oldest known chameleon is Anqingosaurus brevicephalus from the Middle Paleocene (about 58.7–61.7 mya) of China.
text: The oldest known chameleon was Anqingosaurus brevicephalus which lived some 58.7 to 61.7 million years ago.