Note 38 — BOOK X
William Cowper translation · Edition 2
It is supposed by Eustathius that the pastures being infested by gad flies and other noxious insects in the day-time, they drove their sheep a-field in the morning, which by their wool were defended from them, and their cattle in the evening, when the insects had withdrawn. It is one of the few passages in Homer that must lie at the mercy of conjecture.