Thread:Dinoman972/@comment-32744161-20180613170220/@comment-32744161-20180614064002

Maybe, we could merge aphanosauria, sauropoda, and thyreopohora, because they are all quadrupedal. It is ridiculous to have a monospecific order and a family bigger than a phylum sharing a class. Anyway, the entire taxon appears to be nonmorphological.