indusium.[*] The tree, still a nondescript, although the fruit had been
gathered by me in 1831, and then sent to Mr. Brown, was also here; and I
saw one or two trees of a species of CAPPARIS. Mr. Stephenson found a
great variety of new insects also.

[* B. SIMPLEX (Lindl. MSS.); pumila, foliis undique scapisque
longitudinaliter sericeis, villis appressis, capitulis subsimplicibus,
bracteis majoribus oblongis, indusio extus piloso.]

Our guides brought us at length to some waterholes, amongst some verdant
grass on a plain, where no stranger would have looked for water; and here
we encamped fifteen good miles from the Barwan. The ponds were called
"Caràwy," and were vitally important to us, enabling us to pass on
towards the Narran, which was still, as we had been informed, twenty-five
miles off. As we approached these springs, I saw some natives running
off, and I sent one of the guides after them to say we should do them no
harm, and beg them to stop, but he could not overtake them. The
undulations crossed by us this day seemed to extend east and west in
their elongations, and were probably parallel to the general course of
the main channel of drainage. The same felspathic rock seen in other
parts of this great basin, seems the basis of the clay, although the
fragments imbedded are very hard. The earth is reddish, and much
resembles in this respect the matrix of the conglomerate. Near these
springs we found a new HELICHRYSUM.[*] Thermometer at sunrise, 61°; at
noon, 100°; at 4 P. M., 102°; at 9, 79°;--with wet bulb, 65°.

[* HELICHRYSUM RAMOSISSIMUM (Hook. MSS.); suffruticosum valde ramosum
arachnoideo-tomentosum, foliis lineari-spathulatis subflaccidis acutis,
capitulis in racemis terminalibus parvis globosis flavis, involucri
squamis lineari-subulatis undulatis fimbriato-ciliatis.]