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A revised area taxonomy of phytogeographical regions within the Australian Bioregionalisation Atlas



The phytogeographical regions and sub-regions of Australia are revised in light of new data from a recent analysis by González-Orozco, Ebach et al. (2014). The new revision includes two new regions, Northern regio nova and Northern Desert regio nova, and five new sub-regions, Nullarbor sub-regio nova, Central Desert sub-regio nova, Great Sandy Desert Interzone sub-regio nova, Central Queensland sub-regio nova and, Southwestern sub-regio nova. This new revised version of the phytogeographical regions and sub-regions of Australia’s land plants provides an updated classification based on historical nomenclature. The analysis by González-Orozco, Ebach et al. (2014) is a biogeographically centered classification that generated the first exclusively taxonomic regionalisation of Australia’s land plants, used here to update the ABA phytogeographical regions.


area nomenclature, Central Desert, Central Queensland, Great Sandy Desert Interzone Northern, Northern Desert, Nullarbor, Southwestern, Australia, General

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Albert, J.S. & Reis, R.E. (2011) Historical Biogeography of Neotropical Freshwater Fishes. Berkeley, University of California Press, Berkeley.

Beard, J.S. (1975) Nullarbor. Explanatory Notes to Sheet 4, 1:1000 000 Series. Vegetation Survey of Western Australia. University of Western Australia Press, Nedlands, 104 pp.

Beard, J.S. (1976) Murchison. Explanatory Notes to Sheet 6, 1:1 000 000 Series, Vegetation Survey of Western Australia. University of Western Australia Press, Nedlands, 141 pp.

Beard, J.S. (2001) A historic vegetation map of Australia. Austral Ecology 26: 441–443.

Bowman, D.M.J.S., Brown, G.K., Braby, M.F., Brown, J.R., Cook, L.G., Crisp, M.D., Ford, F., Haberle, S., Hughes, J., Isagi, Y., Joseph, L., McBride, J., Nelson, G. & Ladiges, P.Y. (2010) Biogeography of the Australian monsoon tropics. Journal of Biogeography 37: 201–216.

Byrne, M., Yeates, D.K., Joseph, L., Kearney, M., Bowler, J., Williams, M.A., Cooper, S., Donnellan, S.C., Keogh, J.S., Leys, R., Melville, J., Murphy, D.J., Porch, N. & Wyrwoll, K‑H. (2008) Birth of a biome: insights into the assembly and maintenance of the Australian arid zone biota. Molecular Ecology 17: 4398–4417.

Burbidge, N. (1960) The phytogeography of the Australian region. Australian Journal of Botany 8: 75–211.

Costa, M., Viloria, Á.L., Huber, O., Attal, S. & Orellana, A. (2013) Lepidoptera del Pantepui. Parte I: Endemismo y caracterizacioìn biogeograìfica. Entomotropica 28: 193–217.

Cracraft, J. (1991) Patterns of diversification within continental biotas: hierarchical congruence among the areas of endemism of Australian vertebrates. Australian Systematic Botany 4: 211–227.

Crisp, M.D., Linder, H.P. & Weston, P.H. (1995) Cladistic biogeography of plants in Australia and New Guinea: congruent pattern reveals two endemic tropical tracks. Systematic Biology 44: 457–473.

Crisp, M.D., West, J.G. & Linder, H.P. (1999) Biogeography of the terrestrial flora. In: Orchard, A.E. & Thompson, H.S. (Eds.) Flora of Australia, Volume 1 Second Edition. CSIRO, Melbourne, pp. 321–367.

de Candolle, A.P. (1820) Essai élémentaire de géographie botanique. Dictionnaire des Sciences Naturelles, Volume 18. F. Levrault, Paris, pp. 1–64.

Diels, L. (1906) Die Pflanzenwelt von West—Australien südlich des Wendekreises. In: Engler, A. & Drude, O. (Eds.) Vegetation der Erde VII. W. Engelmann, Leipzig, pp. 1–413.

Di Virgilio, G., Laffan, S.W. & Ebach, M.C. (2012) Fine scale quantification of floral and faunal breaks and their geographic correlates, with an example from south-eastern Australia. Journal of Biogeography 39: 1862–1876.

Di Virgilio, G., Laffan, S.W. & Ebach, M.C. (2013) Quantifying High Resolution Transitional Breaks in Plant and Mammal Distributions at Regional Extent and Their Association with Climate, Topography and Geology. PLoS ONE 8: e59227.

Doing, H. (1970) Botanical geography and chorology in Australia. Belmontia (Miscellaneous Papers No. 6) 13: 81–88.

Ebach, M.C. (2012) A history of biogeographical regionalisation in Australia, Zootaxa 3392: 1–34.

Ebach, M.C., Gill, A.C., Kwan, A., Ahyong, S.T., Murphy, D.J. & Cassis, G. (2013) Towards an Australian Bioregionalisation Atlas: A provisional area taxonomy of Australia’s biogeographical regions. Zootaxa 3619: 315–342.

Ebach, M.C., Morrone, J.J., Parenti, L.R. & Viloria, Á.L. (2008) International Code of Area Nomenclature. Journal of Biogeography 35: 1153–1157.

Engler, A. (1899) Die Entwicklung der Pflanzengeographie in den letzten hundert Jahren und weitere Aufgaben derselben. Humboldt—Centenar—Schrift der Gesellschaft für Erdkunde zu Berlin, Kühl, Berlin.

Escalante, T., Morrone, J.J. & Rodríguez-Tapia, G. (2013) Biogeographic regions of North American mammals based on endemism. Biological Journal of the Linnean Society 110: 485–499.

Gardner, C.A. (1944) The vegetation of Western Australia with special reference to the climate and soils. Journal of the Royal Society of Western Australia 28: 11–87.

González-Orozco, C.E., Ebach, M.C., Laffan, S.W., Thornhill, A.H., Knerr, N.J., Schmidt-Lebuhn, A.N., Cargill, C.C., Clements, M., Nagalingum, N.S., Mishler, B.D. & Miller, J.T. (2014) Quantifying Phytogeographical Regions of Australia using Geospatial Turnover in Species Composition. PLoS One 9: 1–10.

González-Orozco, C.E., Laffan S.W. & Miller J.T. (2011) Spatial distribution of species richness and endemism of the genus Acacia in Australia. Australian Journal of Botany 59: 600–608.

González-Orozco, C.E., Laffan, S.W., Knerr, N. & Miller J.M. (2013) A biogeographical regionalization of Australian Acacia species. Journal of Biogeography 40: 2156–2166.

González-Orozco, C.E., Thornhill, A.H., Knerr, N., Laffan, S.W. & Miller J.M. (2014) Biogeographical regions and phytogeography of the Eucalypts. Diversity and Distributions 20: 46–48.

Good, R. (1964) The Geography of Flowering Plants. Longman, London. 1156 pp.

Heap, A.D., Harris, P.T., Hinde, A. & Woods, M. (2005) Benthic Marine Bioregionalisation of Australia’s Exclusive Economic Zone: Report to the National Oceans Office on the Development of a National Benthic Marine Bioregionalisation in support of Regional Marine Planning. Department of the Environment and Heritage (National Oceans Office), Canberra.

Home, R. (1995) Science as a German export to nineteenth century Australia. Working Papers in Australian Studies 104: 1–21.

Hopper, S.D. (1979) Biogeographical aspects of speciation in the southwest Australian flora. Annual Review of Ecology and Systematics 10: 399–422.

Hopper, S.D. & Gioia, P. (2004) The Southwest Australian Floristic Region: Evolution and conservation of a global hot spot of biodiversity. Annual Review of Ecology, Evolution and Systematics 35: 623–650.

Ladiges, P.Y., Kellermann, J., Nelson, G., Humphries, C.J. & Udovicic, F. (2005) Historical biogeography of Australian Rhamnaceae, tribe Pomaderreae. Journal of Biogeography 32: 1909–1919.

Ladiges, P.Y., Parra-O, C., Gibbs, A., Udovicic, F., Nelson, G. & Bayly, M.J. (2011) Historical biogeographic patterns in continental Australia: congruence among areas of endemism of two major clades of eucalypts. Cladistics 27: 29–41.

Laffan, S.W., Lubarsky, E. & Rosauer, D.F. (2010) Biodiverse, a tool for the spatial analysis of biological and related diversity. Ecography 33: 643–647.

López, H.L., Menni, R.C., Donato, M. & Miquelarena, A.M. (2008) Biogeographical revision of Argentina (Andean and Neotropical Regions): an analysis using freshwater fishes. Journal of Biogeography 35: 1564–1579.

Lumbantobing, D.N. (2010) Four New Species of the Rasbora trifasciata-Group (Teleostei: Cyprinidae) from Northwestern Sumatra, Indonesia. Copeia 4: 644–670.

Morrone, J.J. (2002) Biogeographical regions under track and cladistic scrutiny. Journal of Biogeography 29: 149–152.

Morrone, J.J. (2014) Biogeographical regionalisation of the Neotropical region. Zootaxa 3782: 1–110.

Morrone, J.J. (2015a) Biogeographical regionalisation of the world: A reappraisal. Australian Systematic Botany, Clayton.

Morrone, J.J. (2015b) Biogeographical regionalisation of the Andean region. Zootaxa 3936: 207–236.

Mueller, F. (1858) Botanical report on the North-Australian Expedition, under the command of A. C. Gregory, Esq. Journal of the Proceedings of the Linnean Society (Botany) 2: 137–163.

Nelson, G. (1978) From Candolle to Croizat: comments on the history of biogeography. Journal of the History of Biology 11: 269–305.

Neubauer, T.A., Harzhauser, M., Kroh, A., Georgopoulou, E. & Mandic, O. (2015) A gastropod-based biogeographic scheme for the European Neogene freshwater systems. Earth-Science Reviews 143: 98–116.

Nicholls, G.E. (1933) The Composition and Biogeographical Relations of the Fauna of Western Australia. Reports of the Australian Association for the Advancement of Science 21: 93–138.

Olson, D.M., Dinerstein, E., Wikramanayake, E.D., Burgess, N.D., Powell, G.V., Underwood, E.C., D’amico, J.A., Itoua, I., Strand, H.E., Morrison, J.C., Loucks, C.J., Allnutt, T.F., Ricketts, T.H., Kura, Y., Lamoreux, J.F., Wettengel, W.W., Hedao, P. & Kassen, K.R. (2001) Terrestrial ecoregions of the world: A new map of life on Earth. Bioscience 51: 933–938.[0933:TEOTWA]2.0.CO;2

Postigo Mijarra, J. M., Barrón, E., Gómez Manzaneque, F. & Morla, C. (2009) Floristic changes in the Iberian Peninsula and Balearic Islands (south-west Europe) during the Cenozoic. Journal of Biogeography 36: 2025–2043.

Rix, M.G., Edwards, D.L., Byrne, M., Harvey, M.S., Joseph, L. & Roberts, J.D. (2014) Biogeography and speciation of terrestrial fauna in the south-western Australian biodiversity hotspot. Biological Reviews.

Stevenson, L.A., González-Orozco C.E., Knerr, N., Cargill, D.C. & Miller, J.M. (2012) Species richness and endemism of Australian bryophytes. Journal of Bryology 34: 101–107.

Takhtajan, A. (1986) Floristic Regions of the World. Berkeley & Los Angeles, University of California Press.

Tate, R. (1889) On the influence of physiological changes in the distribution of life in Australia. Report of the First Meeting of the Australian Association for the Advancement of Science, pp. 312–326.

Tuomisto, H. (2010) A diversity of beta diversities: straightening up a concept gone awry. Part 1. Defining beta diversity as a function of alpha and gamma diversity. Ecography 33: 2–22.

Udvardy, M.D.F. (1975) A Classification of the Biogeographical Provinces of the World. IUCN Occasional Paper (No. 18). International Union for Conservation of Nature and Natural Resources, Morges, Switzerland.

Van Rooy, J. & Van Wyk, A.E. (2013) The bryofloristic regions of southern Africa. Journal of Bryology 32: 80–91.


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