<prompt> Hippocampal formation includes all except -Dentate gyrusSubicular complexAmygdaloid nucleusEntorhinal cortex  <response>: Hippocampal formation comprising indusium griseum and longitudinal striae, gyms fasciolaris, dentate gyros, hippocampus, parahippocampal gyms, subicular complex, entorhinal cortex, alveus, fimbria and fornix. 