In anatomy of animals, the archipallium is the oldest region of the brain's pallium. Anatomy (from the Greek anatomia, from ana separate apart from and temnein, to cut up cut open is a branch of Biology that is the consideration The brain is the center of the Nervous system in animals All Vertebrates and the majority of Invertebrates have a brain This article refers to the anatomical structure called a "pallium"
The archipallium is often considered contiguous with the olfactory cortex, but the extent of the archipallium varies among species. In Anatomy of Animals the piriform cortex, or pyriform cortex is a region in the Brain. In older species, such as fish, the archipallium makes up most of the cerebrum. The telencephalon (tɛlɛnˈsɛfəlɒn cerebrum, or forebrain is the most Anterior or especially in humans most Dorsal region of the Amphibians develop an archipallium and paleopallium, whereas reptiles develop an archipallium, paleopallium and a primitive neopallium. In Anatomy of animals, the paleopallium is a region within the Telencephalon in the Brain. The neocortex ( Latin for "new Bark " or "new Rind " is a part of the Brain of Mammals It is the outer layer of
In humans, the archipallium makes up the hippocampus. The hippocampus is a part of the Forebrain, located in the medial Temporal lobe.