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Papers by Jeremy Bruhl

Research paper thumbnail of Resolution of the Drosera peltata complex (Droseraceae)

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Research paper thumbnail of English

Research paper thumbnail of Phenetic analyses of

Australian Systematic Botany

Research paper thumbnail of New chromosome numbers in

Australian Systematic Botany

Diploid chromosome counts are reported for the first time for 23 species of Homoranthus (Myrtacea... more Diploid chromosome counts are reported for the first time for 23 species of Homoranthus (Myrtaceae) and published counts are confirmed for a further three species. H. wilhelmii (F.Muell.) Cheel was determined as having 2n = 14, which contrasts with an earlier report of n = 6 for the species. Dysploidy appears to be common within the genus, with diploid chromosome numbers of 2n = 14, 16, 18 and 20 being recorded. There was no evidence of recent polyploidy within Homoranthus nor of any infraspecific dysploidy. Chromosome numbers appear to be a useful taxonomic tool to confirm the distinctness of some morphologically similar taxa but may be of limited use in estimating phylogenetic relationships.

Research paper thumbnail of A taxonomic review of Homoranthus (Myrtaceae: Chamelaucieae)

Australian Systematic Botany, 2011

ABSTRACT Homoranthus A.Cunn. ex Schauer, an Australian endemic genus of shrubs in the Myrtaceae, ... more ABSTRACT Homoranthus A.Cunn. ex Schauer, an Australian endemic genus of shrubs in the Myrtaceae, is reviewed. A total of 31 species is recognised for the genus, including the following eight new species which are here described for the first time: H. bebo L.M.Copel., H. brevistylis L.M.Copel., H. bruhlii L.M.Copel., H. clarksonii L.M.Copel., H. cummingii L.M.Copel, H. elusus L.M.Copel., H. inopinatus L.M.Copel., J.Holmes & G.Holmes and H. vagans L.M.Copel. H. bornhardtiensis J.T.Hunter is synonymised under H. prolixus Craven & S.R.Jones. A key to identify all species of Homoranthus is provided and notes are given on the phenology, distribution, habitat, conservation status and distinguishing features of each species. The distribution of all species of Homoranthus is mapped and illustrations are provided for each of the eight new species.

Research paper thumbnail of New chromosome numbers in Homoranthus (Myrtaceae: Chamelaucieae) and notes on their taxonomic utility

Australian Systematic Botany, 2008

Research paper thumbnail of Phylogeny reconstruction of Callitris Vent. (Cupressaceae) and its allies leads to inclusion of Actinostrobus within Callitris

Australian Systematic Botany, 2013

The user has requested enhancement of the downloaded file.

Research paper thumbnail of Morphological evaluation of the Drosera peltata complex (Droseraceae)

Australian Systematic Botany, 2012

Research paper thumbnail of Synostemon

Research paper thumbnail of Phenetic analyses of Homoranthus (Myrtaceae: Chamelaucieae) on the basis of morphology

Australian Systematic Botany, 2007

... H. biflorus LMC2785 NSW: Kings Plains National Park, LM Copeland 2785 JSB2078 NSW: Pindari Da... more ... H. biflorus LMC2785 NSW: Kings Plains National Park, LM Copeland 2785 JSB2078 NSW: Pindari Dam, JS Benson 2078 GWRsn NSW: Bluff Rock, 13 km S of Tenterfield, GW ... H. decasetus LMC2682 Qld: Expedition National Park, Robinson Gorge, LM Copeland 2682 et al. ...

Research paper thumbnail of The first phenetic analysis of species limits in

Australian Systematic Botany

Research paper thumbnail of Postscript to the ASBS 2009 Conference and workshop on “National accreditation of providers of biological identification” 1–3 December, University of New England, Armidale NSW

Research paper thumbnail of Three new species of Gingidia (Apiaceae: Apioideae) from Australia and New Zealand segregated from G. montana

Australian Systematic Botany, 2013

Research paper thumbnail of Grass not fungus

Australian Systematic Botany

Research paper thumbnail of 2009 ASBS Conference Update "Systematic botany: from science to society" (highlighting discovery, analysis, synthesis in plant diversity research and its impact on society) and a workshop on “National accreditation of providers of biological identification”

Research paper thumbnail of 2009 ASBS Conference Update "Systematic botany: from science to society" including a workshop on “National accreditation of providers of biological identification” 1–3 December, University of New England, Armidale NSW

Research paper thumbnail of Evidence for sympodial spikelets in Cyperaceae: Schoeneae

Research paper thumbnail of Species limits in Australian Crosslandia, Abildgaardia and Bulbostylis (Cyperaceae)

Research paper thumbnail of Assessment of taxonomic limits in Abildgaardia, Crosslandia and Fimbristylis spiralis (Cyperaceae), within Australia

Research paper thumbnail of How many species are hiding in the Bulbine glauca complex (Asphodelaceae or Xanthorrhoeaceae subfam. Asphodeloideae)

Research paper thumbnail of Resolution of the Drosera peltata complex (Droseraceae)

The user has requested enhancement of the downloaded file.

Research paper thumbnail of English

Research paper thumbnail of Phenetic analyses of

Australian Systematic Botany

Research paper thumbnail of New chromosome numbers in

Australian Systematic Botany

Diploid chromosome counts are reported for the first time for 23 species of Homoranthus (Myrtacea... more Diploid chromosome counts are reported for the first time for 23 species of Homoranthus (Myrtaceae) and published counts are confirmed for a further three species. H. wilhelmii (F.Muell.) Cheel was determined as having 2n = 14, which contrasts with an earlier report of n = 6 for the species. Dysploidy appears to be common within the genus, with diploid chromosome numbers of 2n = 14, 16, 18 and 20 being recorded. There was no evidence of recent polyploidy within Homoranthus nor of any infraspecific dysploidy. Chromosome numbers appear to be a useful taxonomic tool to confirm the distinctness of some morphologically similar taxa but may be of limited use in estimating phylogenetic relationships.

Research paper thumbnail of A taxonomic review of Homoranthus (Myrtaceae: Chamelaucieae)

Australian Systematic Botany, 2011

ABSTRACT Homoranthus A.Cunn. ex Schauer, an Australian endemic genus of shrubs in the Myrtaceae, ... more ABSTRACT Homoranthus A.Cunn. ex Schauer, an Australian endemic genus of shrubs in the Myrtaceae, is reviewed. A total of 31 species is recognised for the genus, including the following eight new species which are here described for the first time: H. bebo L.M.Copel., H. brevistylis L.M.Copel., H. bruhlii L.M.Copel., H. clarksonii L.M.Copel., H. cummingii L.M.Copel, H. elusus L.M.Copel., H. inopinatus L.M.Copel., J.Holmes & G.Holmes and H. vagans L.M.Copel. H. bornhardtiensis J.T.Hunter is synonymised under H. prolixus Craven & S.R.Jones. A key to identify all species of Homoranthus is provided and notes are given on the phenology, distribution, habitat, conservation status and distinguishing features of each species. The distribution of all species of Homoranthus is mapped and illustrations are provided for each of the eight new species.

Research paper thumbnail of New chromosome numbers in Homoranthus (Myrtaceae: Chamelaucieae) and notes on their taxonomic utility

Australian Systematic Botany, 2008

Research paper thumbnail of Phylogeny reconstruction of Callitris Vent. (Cupressaceae) and its allies leads to inclusion of Actinostrobus within Callitris

Australian Systematic Botany, 2013

The user has requested enhancement of the downloaded file.

Research paper thumbnail of Morphological evaluation of the Drosera peltata complex (Droseraceae)

Australian Systematic Botany, 2012

Research paper thumbnail of Synostemon

Research paper thumbnail of Phenetic analyses of Homoranthus (Myrtaceae: Chamelaucieae) on the basis of morphology

Australian Systematic Botany, 2007

... H. biflorus LMC2785 NSW: Kings Plains National Park, LM Copeland 2785 JSB2078 NSW: Pindari Da... more ... H. biflorus LMC2785 NSW: Kings Plains National Park, LM Copeland 2785 JSB2078 NSW: Pindari Dam, JS Benson 2078 GWRsn NSW: Bluff Rock, 13 km S of Tenterfield, GW ... H. decasetus LMC2682 Qld: Expedition National Park, Robinson Gorge, LM Copeland 2682 et al. ...

Research paper thumbnail of The first phenetic analysis of species limits in

Australian Systematic Botany

Research paper thumbnail of Postscript to the ASBS 2009 Conference and workshop on “National accreditation of providers of biological identification” 1–3 December, University of New England, Armidale NSW

Research paper thumbnail of Three new species of Gingidia (Apiaceae: Apioideae) from Australia and New Zealand segregated from G. montana

Australian Systematic Botany, 2013

Research paper thumbnail of Grass not fungus

Australian Systematic Botany

Research paper thumbnail of 2009 ASBS Conference Update "Systematic botany: from science to society" (highlighting discovery, analysis, synthesis in plant diversity research and its impact on society) and a workshop on “National accreditation of providers of biological identification”

Research paper thumbnail of 2009 ASBS Conference Update "Systematic botany: from science to society" including a workshop on “National accreditation of providers of biological identification” 1–3 December, University of New England, Armidale NSW

Research paper thumbnail of Evidence for sympodial spikelets in Cyperaceae: Schoeneae

Research paper thumbnail of Species limits in Australian Crosslandia, Abildgaardia and Bulbostylis (Cyperaceae)

Research paper thumbnail of Assessment of taxonomic limits in Abildgaardia, Crosslandia and Fimbristylis spiralis (Cyperaceae), within Australia

Research paper thumbnail of How many species are hiding in the Bulbine glauca complex (Asphodelaceae or Xanthorrhoeaceae subfam. Asphodeloideae)

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