Virgil, 102 Moretum: 85. Joseph J. Mooney in his 1916 English translation, "The Salad", calls it "colewort" and notes, "The Latin moretum, which is usually translated "salad", would be better called "cheese and garlic paste", i.e., pesto. See The Minor Poems of Vergil: Comprising the Culex, Dirae, Lydia, Moretum, Copa, Priapeia, and Catalepton (Birmingham: Cornish Brothers, 1916), scanned as part of Appendix Vergiliana: The Minor Poems of Virgil in English Translation on the website Virgil.org.