There are many other fruits which are not much esteemed, although they are good; there is also a root called "cassave"[47] which the Indians eat instead of bread. [47] Cassava--Jatropha Manihot. There grows neither corn nor wine in all this island. In it there are a great quantity of cameleons which, it is said, live on air; this I cannot assure although I have seen them many times. It has the head rather pointed, the body somewhat long for its size, that is to say, of one foot and a half, and has only two legs, which are in front; the tail very pointed, the colours mingled grey and yellowish. The said cameleon is here represented.[48] [48] See frontispiece. The best merchandise in the island is sugar, ginger, canifiste, honey of canes, tobacco, quantity of hides of oxen, cows, and sheep. The air is very hot, and there are little birds which resemble parrots, called perriquitos, of the size of a sparrow, with a round tail, and which are taught to speak: there are a great number in that isle. The said island is about seventy leagues in length and forty in breadth, surrounded by good ports and havens, and lies east and west. We remained at Porto-rico about a month; the general left about three hundred soldiers, as garrison in the fortress, and caused forty-six pieces of brass cannon, which had been at Blavet, to be placed there. On leaving Porto-rico our general divided our galleons into three squadrons. He retained four with him, and sent three to Porto-bello, and three to New Spain, of which number was the vessel in which I was; and each galleon had its patache. The said general went to Terra-Firma, and we coasted all the Island of St. Domingo on the north side, and went to a port of the said island, named Porto Platte, to inquire if there were any strange vessels on the coast, because no foreigners are permitted to traffic there, and those who do go there, run the risk of being hung or sent to the galleys, and their ships confiscated; and to keep them in greater fear of approaching the land, the king of Spain gives freedom to any negroes who may discover a foreign vessel and give notice to the general of the army, or to the governor; and there are negroes who would go a hundred and fifty leagues on foot, night and day, to give such notice and acquire their liberty. We landed at Porto Platte, and went about a league inland without meeting any one, excepting a negro who was preparing to go and give notice, but meeting with us, he went no farther, and informed our "admiral" that there were two French ships at the port of Mancenilla; where the said admiral resolved to go, and for that purpose we left the said Porto Platte, which is a good port sheltered from all winds, and where there are three, four, and five fathoms water.