1 Callosomarginal artery
2 Parietal artery
3 Pericallosal artery
4 Artery of angular gyrus
5 Artery of precentral sulcus
6 Middle cerebral artery (opercular part)
7 Polar frontal artery
8 Parieto-occipital artery
9 Medial frontobasal artery
10 Artery of central sulcus
11 Anterior cerebral artery (postcommunicating segment, A2 segment)
12 Medial occipital artery
13 Anterior choroidal artery
14 Middle cerebral artery (M2 segment)
15 Posterior communicating artery
16 Posteromedial central arteries
17 Ophthalmic artery
18 Occipitotemporal branch
19 Internal carotid artery
20 Posterior temporal artery
21 Posterior cerebral artery
22 Superior cerebellar artery
23 Basilar artery