Fig. 3. Representative images of the delineations with their coordinates and identified subregions drawn on a selected sagittal (A) and coronal (B) brain section of Octopus minor. Scale bar=2 mm. AP, anterior-posterior axis; ML, medial-lateral axis; ±, coordinate direction; A, anterior; P, posterior; D, dorsal; V, ventral; M, medial; L, lateral; b.a., anterior basal lobe; b.d.a., anterior dorsal basal lobe; b.d.p., posterior dorsal basal lobe; b.int., interbasal lobe; b.l., lateral basal lobe; b.med., median basal lobe; br.po., postbrachial lobe; br.pr., prebrachial lobe; br.-pv.con.,brachio-palliovisceral connective; buc.p., posterior buccal lobe; buc.s., superior buccal lobe; c.br.sup., suprabrachial commissure; c.opt.ven., ventral optic commissure; cer.-br.con., cerebro-brachial connective; cer.con.p, posterior cerebral connective; ch.p., posterior chromatophore lobe; fr.i.l., lateral inferior frontal lobe; fr.i.med., median inferior frontal lobe; fr.s.l., lateral superior frontal lobe; fr.s.med., median superior frontal lobe; fun.p., posterior funnel lobe; g.opt., optic gland; mag.d., dorsal magnocellular lobe; mag.p., posterior magnocellular lobe; n.antorb.s., superior antorbital nerve; n.antorb.i., inferior antorbital nerve; n.br.1., first brachial nerve; n.br.2., second brachial nerve; n.br.3., third brachial nerve; n.br.4., fourth brachial nerve; n.col., collar nerve; n.fun.a., anterior funnel nerve; n.fun.p., posterior funnel nerve; n.lab., labial nerve; n.pal., pallial nerve; n.sal.p., posterior salivary nerve; n.st., static nerve; n.visc., visceral nerve; opt., optic lobe; pe.a., anterior pedal lobe; pe.p., posterior pedal lobe; ped., peduncle lobe; ped.sub., subpedunculate lobe; prec., precommissural lobe; pv., palliovisceral lobe; subfr., subfrontal lobe; subv.a., anterior subvertical lobe; subv.p., posterior subvertical lobe; tr.br.-opt., brachial-optic lobe tract; tr.cer., cerebral tract; tr.opt., optic tract; v.l., lateral vertical lobe gyrus; v.med., median vertical lobe gyrus; v.med.l., medio-lateral vertical lobe gyrus; vas.d.l., lateral dorsal vasomotor lobe; vas.d.med., median dorsal vasomotor lobe; vas.ven., ventral vasomotor lobe.
© Exp Neurobiol
