79 
A SUPPLEMENT TO A CENSUS OF THE FLORA OF 
EXTRA=-TROPICAL SOUTH AUSTRALIA. 
Compiled by Professor Ratpu Tare. 
[Read December 3, 1894.] 
Now, after a lapse of a little more than five years, so many 
additions have been made to the “Census” published in these 
Transactions, Vol. XII., pp. 67-128, 1889, that it has been 
thought desirable to issue a supplemental list, and to include 
therein the emendations to the list of 1889. 
The number of species has been increased by eight, but as five 
species have been eliminated from the “Census,” the total gain 
is 76, making a grand total of 2,011. By these accessions one 
natural order, Hriocaulee, and six genera, Hlacholoma, gen. nov., 
Or. Pedalinee, Beaufortia, Eriocaulon, Phylloglossum, Psilo- 
tum, and Lygodium, are now included in the “Census.” Of the 
81 additional species, 29 are new to science and 52 are extra- 
limital. The greater number of the additional] species occur in 
the Eremian Region, and are largely the results of the expedition 
by Mr. Tietkens in 1889 (see Trans. Roy. Soc., Vol. XIIT., pp. 
94-109, 1890), of the Elder Expedition in 1891-2, and of the 
Horn Expedition in 1894 (the botanical results of which are not 
yet published). In the South-East extremity of this colony Mr. 
Eckert has discovered several Victorian species previously un- 
known on the western side of the Glenelg River, a number of 
the species are recorded in ‘“‘ Report Australasian Association for 
the Advancement of Science,” Vol. V., p. 410, 1894, and the 
rest have been communicated by Baron F. von Mueller, who has 
also informed me of other provincial gains derived from other 
sources. 
The following schedule summarises the general nature of the 
accessions, their distribution, and sources of information :— 
New. Known. Species added. 
Collectors. Genera added. New. Known. Total. 
Eremian Region— 
Tietkens Exped. ... — L 8 11 19 
Elder Exped. is - 2 + 6 
Horn Exped. ee &| | 8 14 Ue 
Unparticularised... — 2 2 8 by. 
Euronotian Region— 
Eckert: \ <5: La 1 - 11 11 
Unparticularised...  — - 2 4 6 
Totals ae | 4) 29 52 81 
