Another pictures:
Description:
Floor of fourth venrticle
Posterior (dorsal) median sulcus Gracile fasciculus Gracile tubercle Cuneate fasciculus Cuneate tubercle Lateral funiculus Rhomboid fossa; Floor of fourth venticle Tectal plate; Quadrigeminal plate Superior colliculus Inferior colliculus Brachium of superior colliculus Brachium of inferior colliculus Frenulum Superior cerebellar peduncle Cerebellum Epifysis cerebri Diencephalon