One species of Paraphyllatnhoxylon, P. marylendense Herendeen, is Lauraceae, but the familial affinities of the others are not established. 이카시노이드 플라타노이드 숲에 대한 철저한 검토가 필요합니다. In North America, the bulk of Cretaceous woods are Campanian Maastrichtian.