ed in straining
the mud, which had remained in the water-hole after our horses and cattle
had drunk and rolled in it. Messrs. Gilbert and Calvert had discovered a
few quarts of water in the hollow stump of a tree; and Mr. Roper and
Charley had driven the horses and cattle to another water-hole, about two
miles off. Our latitude was 24 degrees 16 minutes 9 seconds.

Jan. 2.--I moved my camp to the water-hole, near which I had met with the
natives, and halted at the outside of a Bauhinia grove. On visiting the
spot where the blacks were encamped, it appeared that they had returned
and carried away all their things, probably well contented that we had
not taken more than the turkey's egg. The mosquitoes were a little
troublesome after sunset and in the early part of the night; but, after
that time, it was too cold for them. The flies were a much greater
nuisance; at times absolutely intolerable, from the pertinacity with
which they clung to the corners of our eyes, to the lips, to the ears,
and even to the sores on our fingers. The wind was generally from the
eastward during the morning, with cumuli; but these disappeared in the
afternoon.

Brown found a crab, (a species of Gecarcinus?) the carapace about an inch
and a quarter long, and one and a half broad, the left claws much larger
than the right, the antepenultimate joint having a strong tooth on the
upper side; it is found in moist places and in the lagoons, and, when
these are dried up, it retires under logs and large stones.

Mr. Gilbert saw a large grey wallabi, and a small one which he thought
was new. Another species of Agama was found, differing from the former by
its general grey colour, with black spots on the back.

Jan. 3.--The night was clear; a fine easterly wind prevailed during the
morning, with cumuli, which disappeared towards noon, when the sky became
cloudless. Thunder-storms generally follow a very sultry calm morning. We
travelled about ten miles in a N.N.E. direction, and came to the farthest
water-hole I had seen when out reconnoitring. We passed in our journey
through a very scrubby country, opening occasionally into fine flats
thinly timbered with true box, which was at that time in blossom. I
noticed a small tree (Santalum oblongatum, R. Br.), very remarkable for
having its branches sometimes slightly drooping, and at other times
erect, with membranous glaucous elliptical leaves, from an inch to an
inch and a half long, and three-quarters b