Under a cypress, we observed five or six snakes, each about a yard and a half long. One, more courageous than the others, remained under the trees and steadily surveyed our party. Gringalet, furious in the extreme, barked and jumped all round the reptile, which, raising its head from the centre of the coil formed by its body, shot out its tongue. Its skin was of a golden yellow, dotted with green spots, and streaked by two almost imperceptible black lines. L'Encuerado called in the dog; the snake then coiled itself up, slowly turning its head in every direction, as if to select the best direction for retreat. Suddenly it unrolled its whole length, exposing to our view an unfortunate sparrow, which was still breathing. Leaving it unmolested, after a few minutes' delay it seized its victim by the head, by degrees the little feathered innocent disappeared, and the snake remained motionless as though exhausted by the exertion.

"Is it a rattle-snake?" asked Lucien astonished.

"No; it is a common snake—that is, a reptile which is not venomous. This one is called by the Indians the Yellow-snake, and, from ignorance, they are in very great dread of them. It is in the habit of climbing trees with great activity, and hunts birds. The statues of the Aztec god of war, the terrible Huitzilipochtli, to whom thousands of men were offered as living sacrifices, had their foreheads bound with a golden snake, and we have every reason to believe that the reptile which we have just seen is that which the Indians thus honored."

A little farther on, Lucien fancied that he saw, stretched out upon the grass, a long white snake. Gringalet, much bolder than usual, seized the reptile in his mouth and brought it to us. But it was nothing but a serpent's skin: I then told the child that all reptiles of this kind change their skin twice a year, and they get out of it as if from a sheath.

We continued our descent, and l'Encuerado, who had taken the lead, suddenly turned back to us with his head covered with an immense vegetable helmet. I at once recognized it to be the flower of a plant I had met with in the neighboring mountains. Nothing could be more splendid than this blossom, which, before it is full-blown, looks like a duck sitting on the water. In a single morning the enormous corolla opens out and changes into a form resembling a helmet surmounted by a crest; the interior of it, lined with yellow velvet, almost dazzles the eyes. The seed of this creeper, the Indian name of which I forget, is flat, and of a heart-like shape, having depicted on one of its faces a Maltese cross.

The Cataract.

Even Sumichrast for a moment forgot his injuries while examining this wonderful flower, and Lucien, finding a second, very soon covered his head with it; but the poisonous and penetrating odor exhaled from the corolla made him feel sick, so he soon relinquished this novel head-dress.

A few more steps brought us to the bottom of the ravine, and Sumichrast and l'Encuerado set to work to bathe their stings in the cool water; while I and Lucien sat down together on a rock, washed on one side by the stream, and leisurely contemplated the beautiful scene before us.