vi CONTENTS OF THE INTRODUCTORY ESSAY. 
The Doctrine of Genetic Resemblance . . , 
Concluding Remarks on the speculative aspect of PN "io subject ; 
ON THE FLORA OF AUSTRALIA. 
§ 1. 
General Remarks. 
Peculiarities of the Flora . 
xxvii 
False impressions of the amount ind uh of de peculiaris ind pee — of Flora with ollices xxviii 
-~ $ 2. 
and affinities 
Estimate of the Australian Flora, and general Sura on the Classes and Orders, their number, distribution, 
$3. 
On the Australian Distribution of Natural Orders 
$ 4. 
On the Genera of the Australian Flora . 
$ 5. 
On the Tropical Australian Flora . . 
Comparison with the Indian, African, etc., Soe 
List of Indian Plants in Australia 
§ 6. 
On the Flora of Extratropical Australia 
Comparison and Contrasts of South-eastern and Bosih western Floras , 
KS 
On the Flora of the countries round Spencer's Gulf . 
$ 8. 
On the Tasmanian Flora 
Table of Distribution of SE Puis 
$ 9. 
On the New Zealand and Polynesian features of Australian Vegetation . 
$ 10. 
On the Antarctic Plants of Australia 
xxxiii 
xxxvi 
. XXXVili 
xli 
xlii 
lii 
. Ixxxvi 
. lxxxix 
