ClipArt ETC
"Brain of Carcharias. ae, nervus acousticus; b, corpus restiforme; c, cerebellum; d, lobus opticus; e, hypophysis; g, nervus opticus; h, hemisphere; i, lobus olfactorius; i', olfactory pedicle; k, nervus olfactorius; l, epiphysis; m, nervus oculo-motorius; tr, nervus trigeminus; v, nervus vagus." — Encyclopedia Britannica, 1893

Carcharias Brain

"Brain of Carcharias. ae, nervus acousticus; b, corpus restiforme; c, cerebellum; d, lobus opticus;…

"Brain of Perch. Upper aspect. a, cereoellum; b, optic lobes; c, hemispheres; e, lobi inferiores; f, hypophysis; g, lobi posteriores; i, olfactory lobes; n, nervus opticus; o, nervus olfactorius; p, nervus olulo-motorius; g, nervus trochlearis; r, nervus trigeminus; s, nervus acousticus; t, nrvus vagus; u, nervus abducens; v, fourth ventricle." — Encyclopedia Britannica, 1893

Perch Brain

"Brain of Perch. Upper aspect. a, cereoellum; b, optic lobes; c, hemispheres; e, lobi inferiores; f,…

"Brain of Perch. Lower aspect. a, cereoellum; b, optic lobes; c, hemispheres; e, lobi inferiores; f, hypophysis; g, lobi posteriores; i, olfactory lobes; n, nervus opticus; o, nervus olfactorius; p, nervus olulo-motorius; g, nervus trochlearis; r, nervus trigeminus; s, nervus acousticus; t, nrvus vagus; u, nervus abducens; v, fourth ventricle." — Encyclopedia Britannica, 1893

Perch Brain

"Brain of Perch. Lower aspect. a, cereoellum; b, optic lobes; c, hemispheres; e, lobi inferiores; f,…

"Brain of Polypterus. Upper aspect. a, medulia; b, corpora restiformia; c, cerebellum; d, lobi optici; e, hypophysis; f, fissura cerebri magna; g, nervus opticus; g', chiasma; h, hemispheres; i, lobus olfactorius; k, sinus rhomboidalis (fourth ventricle)." — Encyclopedia Britannica, 1893

Polypterus Brain

"Brain of Polypterus. Upper aspect. a, medulia; b, corpora restiformia; c, cerebellum; d, lobi optici;…

"Brain of Polypterus. Lateral aspect. a, medulia; b, corpora restiformia; c, cerebellum; d, lobi optici; e, hypophysis; f, fissura cerebri magna; g, nervus opticus; g', chiasma; h, hemispheres; i, lobus olfactorius; k, sinus rhomboidalis (fourth ventricle)." — Encyclopedia Britannica, 1893

Polypterus Brain

"Brain of Polypterus. Lateral aspect. a, medulia; b, corpora restiformia; c, cerebellum; d, lobi optici;…

"Brain of Polypterus. Lower aspect. a, medulia; b, corpora restiformia; c, cerebellum; d, lobi optici; e, hypophysis; f, fissura cerebri magna; g, nervus opticus; g', chiasma; h, hemispheres; i, lobus olfactorius; k, sinus rhomboidalis (fourth ventricle)." — Encyclopedia Britannica, 1893

Polypterus Brain

"Brain of Polypterus. Lower aspect. a, medulia; b, corpora restiformia; c, cerebellum; d, lobi optici;…

"Partial section of a Vertebrate brain (diagrammatic). OLF., Olfactory lobe; CH., cerebral hemispheres; C., wall of cerebrum cut to show ventricle, behind this the figure is that of a median section; PA., parietal organ arising from thalamencephalon; Pl., pineal organ; INF., infundibulum descending from thalamencephalon; H., hypophysis; OL., optic lobes; CB., cerebellum; CPL., choroid plexus on roof of fourth ventricle; MO., floor of the medulla oblongata; CC., central canal of spinal cord." -Thomson, 1916

Vertebrate Brain

"Partial section of a Vertebrate brain (diagrammatic). OLF., Olfactory lobe; CH., cerebral hemispheres;…