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- <meta content="McKinnon, Gay E." name="eprints.creators_name" />
- <meta content="Jordan, Gregory J." name="eprints.creators_name" />
- <meta content="Vaillancourt, Rene E." name="eprints.creators_name" />
- <meta content="Steane, Dorothy" name="eprints.creators_name" />
- <meta content="Potts, Bradley M." name="eprints.creators_name" />
- <meta content="gay.mckinnon@utas.edu.au" name="eprints.creators_id" />
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- <meta content="Glacial refugia and reticulate evolution:
- the case of the Tasmanian eucalypts" name="eprints.title" />
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- <meta content="Tasmania is a natural laboratory for investigating the evolutionary processes of the Quaternary. It is a
- large island lying 40-44 degrees S, which was repeatedly glaciated and linked to southeastern continental Australia
- during the Quaternary. Climate change promoted both the isolation of species in glacial refugia, and an
- exchange between Tasmanian and mainland floras. Eucalyptus is a complex and diverse genus, which has
- increased in abundance in Australia over the past 100 kyr, probably in response to higher fire frequency.
- Morphological evidence suggests that gene flow may have occurred between many eucalypt species after
- changes in their distribution during the Quaternary. This paper summarizes recent genetic evidence for
- migration and introgressive hybridization in Tasmanian Eucalyptus. Maternally inherited chloroplast
- DNA reveals a long-term persistence of eucalypts in southeastern Tasmanian refugia, coupled with
- introgressive hybridization involving many species. Detailed analysis of the widespread species Eucalyptus
- globulus suggests that migration from mainland Australia was followed by introgression involving a rare
- Tasmanian endemic. The data support the hypothesis that changes in distribution of interfertile species
- during the Quaternary have promoted reticulate evolution in Eucalyptus." name="eprints.abstract" />
- <meta content="2004-02" name="eprints.date" />
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- <meta content="Philosophical Transactions of the Royal Society Series B Biological Sciences" name="eprints.publication" />
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- <meta content="1442" name="eprints.number" />
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- <meta content="Aguilar, J. F., Rossello, J. A. & Feliner, G. N. 1999 Molecular evidence for the compilospecies model of reticulate evolution in Armeria (Plumbaginaceae). Syst. Biol. 48, 735-754.
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- phytogeographical analysis of inter- and intra-populational chloroplast DNA variation in Packera pseudaurea (Asteraceae: Senecioneae) from southwestern Alberta and adjacent Montana. Can. J. Bot. 77, 305-311." name="eprints.referencetext" />
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- <meta content="Tasmania is a natural laboratory for investigating the evolutionary processes of the Quaternary. It is a
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- exchange between Tasmanian and mainland floras. Eucalyptus is a complex and diverse genus, which has
- increased in abundance in Australia over the past 100 kyr, probably in response to higher fire frequency.
- Morphological evidence suggests that gene flow may have occurred between many eucalypt species after
- changes in their distribution during the Quaternary. This paper summarizes recent genetic evidence for
- migration and introgressive hybridization in Tasmanian Eucalyptus. Maternally inherited chloroplast
- DNA reveals a long-term persistence of eucalypts in southeastern Tasmanian refugia, coupled with
- introgressive hybridization involving many species. Detailed analysis of the widespread species Eucalyptus
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- <h1 class="ep_tm_pagetitle">Glacial refugia and reticulate evolution: the case of the Tasmanian eucalypts</h1>
- <p style="margin-bottom: 1em" class="not_ep_block"><span class="person_name">McKinnon, Gay E.</span> and <span class="person_name">Jordan, Gregory J.</span> and <span class="person_name">Vaillancourt, Rene E.</span> and <span class="person_name">Steane, Dorothy</span> and <span class="person_name">Potts, Bradley M.</span> (2004) <xhtml:em>Glacial refugia and reticulate evolution: the case of the Tasmanian eucalypts.</xhtml:em> Philosophical Transactions of the Royal Society Series B Biological Sciences, 359 (1442). pp. 275-284.</p><p style="margin-bottom: 1em" class="not_ep_block"></p><table style="margin-bottom: 1em" class="not_ep_block"><tr><td valign="top" style="text-align:center"><a href="http://eprints.utas.edu.au/1778/1/reticulate_evolution_in_eucalypts.pdf"><img alt="[img]" src="http://eprints.utas.edu.au/style/images/fileicons/application_pdf.png" border="0" class="ep_doc_icon" /></a></td><td valign="top"><a href="http://eprints.utas.edu.au/1778/1/reticulate_evolution_in_eucalypts.pdf"><span class="ep_document_citation">PDF</span></a> - Full text restricted - Requires a PDF viewer<br />1158Kb</td><td><form method="get" accept-charset="utf-8" action="http://eprints.utas.edu.au/cgi/request_doc"><input value="2258" name="docid" accept-charset="utf-8" type="hidden" /><div class=""><input value="Request a copy" name="_action_null" class="ep_form_action_button" onclick="return EPJS_button_pushed( '_action_null' )" type="submit" /> </div></form></td></tr></table><p style="margin-bottom: 1em" class="not_ep_block">Official URL: <a href="http://dx.doi.org/10.1098/rstb.2003.1391">http://dx.doi.org/10.1098/rstb.2003.1391</a></p><div class="not_ep_block"><h2>Abstract</h2><p style="padding-bottom: 16px; text-align: left; margin: 1em auto 0em auto">Tasmania is a natural laboratory for investigating the evolutionary processes of the Quaternary. It is a
- large island lying 40-44 degrees S, which was repeatedly glaciated and linked to southeastern continental Australia
- during the Quaternary. Climate change promoted both the isolation of species in glacial refugia, and an
- exchange between Tasmanian and mainland floras. Eucalyptus is a complex and diverse genus, which has
- increased in abundance in Australia over the past 100 kyr, probably in response to higher fire frequency.
- Morphological evidence suggests that gene flow may have occurred between many eucalypt species after
- changes in their distribution during the Quaternary. This paper summarizes recent genetic evidence for
- migration and introgressive hybridization in Tasmanian Eucalyptus. Maternally inherited chloroplast
- DNA reveals a long-term persistence of eucalypts in southeastern Tasmanian refugia, coupled with
- introgressive hybridization involving many species. Detailed analysis of the widespread species Eucalyptus
- globulus suggests that migration from mainland Australia was followed by introgression involving a rare
- Tasmanian endemic. The data support the hypothesis that changes in distribution of interfertile species
- during the Quaternary have promoted reticulate evolution in Eucalyptus.</p></div><table style="margin-bottom: 1em" border="0" cellpadding="3" class="not_ep_block"><tr><th valign="top" class="ep_row">Item Type:</th><td valign="top" class="ep_row">Article</td></tr><tr><th valign="top" class="ep_row">Additional Information:</th><td valign="top" class="ep_row">The definitive version is available online at http://www.pubs.royalsoc.ac.uk/index.cfm?page=1085</td></tr><tr><th valign="top" class="ep_row">Keywords:</th><td valign="top" class="ep_row">glacial refugia; Eucalyptus; chloroplast; phylogeography; hybrid; Tasmania</td></tr><tr><th valign="top" class="ep_row">Subjects:</th><td valign="top" class="ep_row"><a href="http://eprints.utas.edu.au/view/subjects/270799.html">270000 Biological Sciences > 270700 Ecology and Evolution > 270799 Ecology and Evolution not elsewhere classified</a><br /><a href="http://eprints.utas.edu.au/view/subjects/270705.html">270000 Biological Sciences > 270700 Ecology and Evolution > 270705 Palaeoecology</a></td></tr><tr><th valign="top" class="ep_row">Collections:</th><td valign="top" class="ep_row">UNSPECIFIED</td></tr><tr><th valign="top" class="ep_row">ID Code:</th><td valign="top" class="ep_row">1778</td></tr><tr><th valign="top" class="ep_row">Deposited By:</th><td valign="top" class="ep_row"><span class="ep_name_citation"><span class="person_name">dr gregory j jordan</span></span></td></tr><tr><th valign="top" class="ep_row">Deposited On:</th><td valign="top" class="ep_row">03 Sep 2007</td></tr><tr><th valign="top" class="ep_row">Last Modified:</th><td valign="top" class="ep_row">12 Feb 2008 12:28</td></tr><tr><th valign="top" class="ep_row">ePrint Statistics:</th><td valign="top" class="ep_row"><a target="ePrintStats" href="/es/index.php?action=show_detail_eprint;id=1778;">View statistics for this ePrint</a></td></tr></table><p align="right">Repository Staff Only: <a href="http://eprints.utas.edu.au/cgi/users/home?screen=EPrint::View&eprintid=1778">item control page</a></p>
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