The molecular systematics of Leiopotherapon unicolor (Günther, 1859): testing for cryptic speciation in Australia’s most widespread freshwater fish

Leiopotherapon unicolor is the most widespread freshwater fish species in Australia. A comprehensive allozyme and mitochondrial DNA 16S rRNA data set was assembled from 141 specimens of L. unicolor collected Australia-wide in order to test for cryptic speciation in this far-ranging species. Surprisingly, little genetic diversity was observed within L. unicolor and provided no evidence for the existence of cryptic species within this lineage. In contrast, a small sample set of L. aheneus used as the outgroup showed two highly divergent haplotypes strongly suggestive of cryptic speciation. L. unicolor has a number of ecological and life history attributes that may explain the lack of significant genetic divergence over substantial geographical distances. The occurrence of other widespread fish and crustacean species that also display only limited genetic diversity indicate that climate conditions more favourable to dispersal across central and northern Australia than is suggested by the extent of present-day aridity have occurred in the relatively recent geological past.

The 1859 election on the Ovens

The Victorian general election of 1859 occurred during a time of social transition and electoral reformation, which extended the vote to previously unrepresented adult males. Gold discoveries, including those on the Ovens, triggered the miners’ insistent demands for access to land and participation in the political process. The thesis identifies issues, which emerged during the election campaign on the Ovens goldfields, surrounding Beechworth. The struggle centred on the two Legislative Assembly seats for the Ovens and the one Legislative Council seat for the Murray District. Though the declared election issue was land reform, it concealed a range of underlying tensions, which divided the electorate along lines of nationality and religion. Complicating these tensions within the European community was the Chinese presence throughout the Ovens. The thesis suggests the historical memory of the French Revolution, the European Revolutions of 1848 and the Catholic versus Protestant revivals divided the Ovens goldfield community. The competing groups formed alliances; a Beechworth-centred grouping of traders, merchants and the Constitution’s editor, ensured the existing conservative agenda triumphed over those perceived radicals who sought reform. In the process the land hungry miners did not gain any political representation in the Legislative Assembly, while a prominent Catholic squatter who advocated limited land reform was defeated for the Legislative Council seat. Two daily Beechworth papers, Ovens and Murray Advertiser and its fierce competitor, the Constitution and Ovens Mining Intelligencer are the major primary sources for the thesis.

Crisis in Clio's family : a study of the discipline of Australian economic history 1918-1965

This thesis presents an intellectual history of the historiography of Australian Economic History between 1918 and 1965. More specifically, it is a contribution to a relatively novel area of research into 'disciplinary history’. It takes as its basic analytical material the four books widely used for significant lengths of time for undergraduate teaching during the period of the study. The thesis consists of five main chapters, plus an appendix which surveys the institutional development of Australian Economic History and provides the empirical basis for the selection of the works named above. After a brief introduction and overview, the next four chapters consist of a detailed study of one of these works, the historical context in which each was written, and an intellectual biography. The fifth chapter is largely theoretical and conceptual. It analyses the epistemological bases of History and Economics and explores the implications of different models of knowledge for the relationship between Economic History and its two antecedent disciplines, History and Economics. Current perceptions of the state of the discipline in Australia and overseas are also examined. There are three main propositions advanced and their implications explored in the fifth chapter. First, that changes which occurred in Australian Economic History during the period 1918-1965 shifted the discipline from the broad area of History to the broad area of Economics. Second, that the inherent tension and fundamental differences between the two disciplinary areas of History and Economics have profound and complex implications for Australian Economic History at a number of levels and in a number of areas. The third proposition posits that the paradigm shift of the 1950s/1960s in Australian Economic History, and the paradigm shift of the 1960s/1970s in Economic History respectively have resulted in crisis. The final part of the chapter summarises the contents of the preceding chapters, and draws some conclusions based on those detailed studies.

William Wardell's 1859 St John's College - a rare realisation of Pugin's ideal Catholic College?

William Wardell’s St John’s College, Sydney, considered the grandest and architecturally most distinguished university college in New South Wales, is an exceptional example of 19th century Gothic Revival architecture.  The information board outside the college states that St John’s is ‘a rare realisation of Pugin’s ideal Catholic College’ and further that ‘it demonstrates [Pugin]’s profound influence on the work of Wardell’. This is but a small part of the story. The commission for St John’s College was far more complex.  The correspondence between the architects, William Wardell, Edmund Blacket and others, and St John’s Council indicates that right from the beginning there was a general lack of understanding of Wardell’s original design concept for the building. This has continued to the present day, as evidenced by the information on the board outside St John’s College, in which it is incorrectly assumed that Wardell’s proposal included a quadrangle as featured in Pugin’s ‘ideal College’. This paper, based largely on primary sources, investigates such claims about St John’s, considers William Wardell and the Gothic Revival, examines St John’s College within the University of Sydney – its design and its translation and posits a few conclusions leading to new understandings.

'Statesmanship of the highest order': Governor-General Ronald Munro-Ferguson and Australia's war of 1914-1918

A study of Governor-General Ronald Munro-Ferguson with particular attention to the views of modern historians. It describes his constitutional role and interventions in the Australian political process. It concludes that he was a conscientious King’s representative, with a deep interest in Australian political and social affairs and was accepted by members of both parties.