etterent branchial epibranchial art. 9 温.t u0000 SHARK a鲜erent branchia ventral art. aorta cardiac art efferent ant branchia时at cardinal￥ spermatic art nght dorsal renal art. af件行rent branchial art. hepate gut epatic portal v ifac art. aorta subbranchial liver 标aG￥ caudal v. brachial brachial art BONY FISH FIGURE 2-33.Diagrams of blood circulation.A.Lamprey.branchial arteries:B.shark.branchi arteries:C.bony fish.showing major blood vessels