Note 1830 — BOOK VIII. THE NATURE OF THE TERRESTRIAL ANIMALS.

“Circa caprificos.” Some commentators would understand this in reference to the wild fig-tree, and take it to mean that the animal is more furious when in its vicinity. The conjecture of Hardouin, however, seems more reasonable. He takes “caprificos” to mean the same as the “caprificialis dies,” mentioned in B. xi. c. 15, as being sacred to Vulcan, and falling towards the end of the dog-days.