[X_11] Ovid. Remed. Amor. 402; Juvenal. Sat. ix. 134; Columell. x. 171.
[X_12] Isidor. xvii. 11.
[X_13] Geoponic. xii. 34.
[X_14] Virgil. Eclog. ii. 48.
[X_15] Columell. xi. 3.
[X_16] Dioscorid. i. 52.
[X_17] Id. v. 41.
[X_18] Apicius, vi. 9; vii. 6.
[X_19] Plin. xx. 17.
[X_20] Id. Ibid.