The writer to whom we are indebted for this fable, which he related for the amusement of Commodus, has preserved a valuable account of the purple fishery as carried on by the Phœnicians. They fastened, he observes,[1364] a number of small bell-formed baskets, at regular distances, to a long, stout, and tough cable, capable of resisting the action of the sea. These baskets, like the eel-traps of modern times, were surrounded at the mouth with a circle of slender twigs[1365] projecting inward, and almost meeting at the centre, resembling the bottom of a claret bottle, but with an opening through which the fish could easily force its way in, though the twigs closing with a spring behind it prevented its egress. To entice the prey, there was a bait in the basket, which, according to some, was a cockle, according to others, a frog, upon a hook,[1366] so that assurance was made doubly sure. All things thus prepared, the fisherman conveyed the apparatus to a rocky part of the shore, where they let it down, having previously fastened to it a strong cord with a piece of cork at the end, that they might be able to discover and pull it up. Leaving their traps there all night and all the ensuing day, they generally took up the basket full. Then, pounding both shell and flesh together, to prepare it for dyeing they cleansed away all impurities with water, and boiled the whole in a cauldron. The blood, being of an oily nature, melted on coming in contact with the heat and acquired its rich colour. Not always did it assume the same tint, but was sometimes yellow, sometimes a deep violet, and, occasionally, some other shade. Into this whatever was dipped immediately took the tincture of it. Nor did it all fade in the sun; but, on the contrary, rejoiced in the rays of light, as it were, its brightness imparting additional brilliance, and heightening the bloom and splendour of its tints.[1367] ----- Footnote 1364: Cf. Pausan. x. 37. 3. Footnote 1365: Cf. Poll. i. 97. Plat. Sophist. t. iv. p. 134. Æl. Var. Hist. xiii. 43. Footnote 1366: Athen. iii. 33. Footnote 1367: Poll. i. 47, sqq. -----