A gigantic ceiba-tree (Eriodendron) stood not far from the river, and two of its great buttresses enclosed a semicircle thirty feet in diameter, while the projections themselves were not half a foot thick. Trees of very various kinds throw out these supports. I have even seen a goyava (Psidium), which usually has a rather slender trunk, expand most astonishingly into these buttresses when growing in a rich loose soil. It will, not unnaturally, occur to the reader that this must greatly increase the difficulty of felling such trees in clearing land. The difficulty is met by the woodmen in this way. A platform—called, strangely enough, a “barbecue”—is built of slim poles, often to a height of fifteen feet; and balanced on these frail supports, the cutter swings his long-handled axe. Of course he leaves a stump as high as his barbecue; but the ants (comajen) soon reduce this to dust. I have since then watched the cutters, and have wondered how they so speedily fell (they call it “fall”) a hard-wood tree, with no better vantage than two poles for their bare feet to cling to.

All through the forest there was a close, damp feeling, and in some places there was little light. We saw sarsaparilla, india-rubber, vanilla, and cacao growing wild, and every step brought some new thing to view; but it was less oppressive on the river, where there was sky above us of the true blue,—so much better to our tastes than the green canopy that met our eyes as we looked up on land. While on the river, we saw some curious long-legged spiders, seemingly plastered against the white limestone; and they were very unwilling to move their legs, which were two inches long. The vejucos from the over-hanging branches were very interesting, as these long, slender rootlets, if rootlets they be, hung sometimes a hundred feet, ending close to the water, but not touching it except in flood-time, nor do they, like subterranean roots, have branches or fibrous ends, although sometimes they seem to be unravelled into separate strands, like a cord whose form they imitate and whose use they usurp. We often pulled them and shook the branches from which they spring, without detaching them. The water was now clear and cool, and everything was enticing us to loiter; but the day was closing, and comida awaiting us on the “Progreso.”

The moon that night was full; and with no mosquitoes in the air, we hardly cared to creep under our toldo. The light filtered through the palm-leaves and sparkled on the black river as it glided around the bend. We could see but a few rods either up or down stream, and we almost wondered how we came there, and should we ever get away. Far in the distance the howls of the monkeys and the cries of the night-birds broke the stillness around us; but we slept unconscious of the shower that poured on our toldo before morning.

A very bright, warm morning in the middle of October is not unpleasant in the temperate zone; but here it seemed almost too warm to be seasonable, although the thermometer persisted in indicating 83°. Five of us were in our little cayuco at early dawn on our way down stream. The cayuco was not especially crank, but it was loaded to the water’s edge with five solid men; and as my hands grasped the gunwales, my fingers dipped in water on both sides. It was impossible for me to restrain the attempt to balance, which of course kept the cayuco in a constant quiver, alike unpleasant to myself and my companions. Add to this the consciousness that alligators were ready for us if we did upset, and it will be supposed that the voyage was not altogether agreeable.

We landed at last, and had a hard scramble up the steep, muddy bank, as many of the palms were armed with spines like needles (Acrocomia sp.), and there was little else to catch by. I was on the watch for snakes, and had my machete in my hand; but the first living denizen of the forest that met me was a fine blue butterfly (Morpho), nearly eight inches across. I could not, and Guillermo would not, catch it, because he said it was mala por los ojos (bad for the eyes). It was a “sight for sair e’en.” I found this curious superstition about butterflies common all through the country, and I confess that following their brilliantly colored wings in their rapid flight, under a blazing sun, does give one’s eyes a very tired feeling that may explain the origin of the popular belief. I will not compel any one to follow me through the forest, nor up the steep limestone ridges where the corroded rock was worn into fantastic forms and partly covered with begonias, lycopodiums, and other plants. We found several circular valleys among those ridges drained by sink-holes, and often I heard water running beneath my feet. In some places were little wells, like the cenotes of Yucatan, containing fish, which pass from one to another by underground aqueducts. Again and again I mistook for serpents the huge, green, scaly creepers that flattened themselves against the trees or swung from the branches. Sluggish and insignificant centipedes were not uncommon on the trees; but nothing except tracks of wild hogs, peccaries, jaguars, and tapirs indicated that the forest was the resort of troublesome animals. The entire absence of any fallen or decaying trees or dead branches was a marked feature of this forest. The insects had eaten all this unpleasant matter; and in one place we saw a cavity as large as a barrel, where the ants had eaten a palm-stump, leaving only the fibrous roots to keep the earth in place about the large hole.

Towards noon the air, loaded with moisture and unmoved by any wind in the forest, became almost unbearable, and we were parched with thirst. Santiago came to our aid; and selecting a rough-looking vine, of which we could not see the leaves, cut from it a length of some three feet, and from this trickled a tumblerful of clear, cool, tasteless water. This vejuco de agua was as large as a man’s wrist, of tender substance and very porous. The mozos declared that if the vejuco was cut only once, the juice would all run up from the pendent end; so it was necessary to cut at once above, and block its retreat. On the palm-trees were often found clusters of nuts of various sizes, some with such hard shells that even the parrots must have been baffled. We cracked several kinds, and found them more woody and less oily than the coconut. Several mahogany-trees came in our way, and they impressed me more than the sequoias of California or the banians and baobabs of India. Rising with a straight and uniform stem far above the surrounding trees, they then spread their dense foliage like a massive oak above the tree-top plane. Rosewood, palo de mulatto, sapodilla, ironwood, and many other kinds were recognized, and our exploration ended for the day with a bath on board the boat, in which we dashed the cool river water over each other. The air was 86°, while the water was 78°. Our men who had been sent up stream to build a champa, or native house, returned to us at sundown in true monkey style, swinging down on to the boat from the branches of the tree overhanging the “Progreso.” The absence of mosquitoes puzzled us, as it had the night before.

Section of Vejuco de Agua.

Dragon Rock, Chocon.