Sentence 1: This genus is now classified in the family of lizards , known as Iguanidae , subfamily Polychrotinae , and is no longer classified in the current invalid family , polychrotidae .
Sentence 2: This genus is now in the family of lizards known as Iguanidae , subfamily Polychrotinae , and is no longer classified in the presently invalid family , Polychrotidae .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?