[1810] A pupil of Praxagoras. He appears to have written a work on Anatomy, quoted more than once by Galen.

[1811] A pupil of Chrysippus of Cnidos, and who lived probably in the fourth and third centuries B.C. Galen speaks of him as being held in great repute among the Greeks.

[1812] He flourished in the fourth century B.C., and belonged to the medical sect of the Dogmatici. He wrote some medical works, of which nothing but a few fragments remain.

[1813] He lived probably about the beginning of the third century B.C., as he was the tutor of Antigenes and Mnemon. He seems to have been famous for his medicinal prescriptions of wine, and the quantities of cold water which he gave to his patients.

[1814] Born either in Sicily or at Locri Epizephyrii, in Italy. He is supposed to have lived in the fourth century B.C. By some persons he was thought to have been one of the founders of the sect of the Empirici. He wrote works on Materia Medica and Cookery, and is several times quoted by Pliny and Galen.

[1815] See end of B. vii.

[1816] A Greek herbalist, who lived about the beginning of the first century B.C. He is mentioned by Galen as one of the most eminent writers on Materia Medica. Another physician of the same name is supposed to have lived in the time of Hippocrates.

[1817] A Greek physician, supposed to have lived in or before the first century B.C. Dioscorides and Saint Epiphanius speak of Petronius and Diodotus, making them different persons; and it is not improbable that the true reading in c. 32 of this Book, is “Petronius et Diodotus.”

[1818] See end of B. xii.

[1819] See end of B. xi.