well-preserved
131Thylacocephala — Taxobox | name = Thylacocephala fossil range = Early Cambrian Late Cretaceous regnum = Animalia phylum = Arthropoda subphylum = Crustacea? classis = Thylacocephala classis authority = Pinna, Arduini, Pesarini and Teruzzi, 1982The Thylacocephala… …
132Homo erectus — /hoh moh i rek teuhs/ 1. an extinct species of the human lineage, formerly known as Pithecanthropus erectus, having upright stature and a well evolved postcranial skeleton, but with a smallish brain, low forehead, and protruding face. See illus.… …
