Note 1612 — BOOK VIII. THE NATURE OF THE TERRESTRIAL ANIMALS.

“Clathri.” These were gratings of iron trellis-work, placed in front of the lowest row of the spectators, to protect them from the wild beasts. This exhibition took place in Pompey’s Amphitheatre, in the Campus Martius. The arena of the amphitheatre was mostly surrounded by a wall, distinguished by the name of “podium,” which was generally about eighteen feet in height, and the top of which was protected by this trellis-work. In the present instance, however, the “podium” can hardly have been so much as eighteen feet in height.