Free Standard AU & NZ Shipping For All Book Orders Over $80!
Register      Login
Australian Systematic Botany Australian Systematic Botany Society
Taxonomy, biogeography and evolution of plants
RESEARCH ARTICLE

Leucopogon extremus (Styphelieae, Styphelioideae, Ericaceae), a remarkable new species that expands the morphological circumscription of Leucopogon sens. str.

Michael Hislop A , Caroline Puente-Lelievre B C and Darren Crayn B
+ Author Affiliations
- Author Affiliations

A Western Australian Herbarium, Department of Environment and Conservation, Locked Bag 104, Bentley Delivery Centre, WA 6983, Australia.

B Australian Tropical Herbarium, James Cook University, Cairns Campus, PO Box 6811, Cairns, Qld 4870, Australia.

C Corresponding author. Email: caroline.puentelelievre@my.jcu.edu.au

Australian Systematic Botany 25(3) 202-209 https://doi.org/10.1071/SB11033
Submitted: 5 September 2011  Accepted: 19 January 2012   Published: 6 June 2012

Abstract

Leucopogon extremus Hislop & Puente-Lelievre, a new species of Leucopogon s. str. with a remarkably anomalous morphology, is described, illustrated and its distribution mapped. Its placement within the genus is confirmed through phylogenetic analyses of the plastid rbcL, matK, atpB–rbcL and trnH–psbA sequences.


References

Akaike H (1974) A new look at the statistical model identification. IEEE Transactions on Automatic Control 19, 716–723.

Crayn DM, Quinn CJ (2000) The evolution of the atpB-rbcL intergenic spacer in the epacrids (Ericales) and its systematic and evolutionary implications. Molecular Phylogenetics and Evolution 16, 238–252.
The evolution of the atpB-rbcL intergenic spacer in the epacrids (Ericales) and its systematic and evolutionary implications.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD3cXls1antLc%3D&md5=391ed4f5fe3cf7e0ddc98468badd5fd0CAS |

Department of the Environment, Water, Heritage and the Arts (2008). ‘Interim biogeographic regionalisation for Australia (IBRA), version 6.1.’ Available at http://www.environment.gov.au/parks/nrs/science/bioregion-framework/ibra/index.html [verified March 2011].

Hall TA (1999) BioEdit: a user-friendly biological sequence alignment editor and analysis program for Windows 95/98/NT. Nucleic Acids Symposium Series 41, 95–98.

Hislop M (2008) Three new species of Leucopogon (Ericaceae: Styphelioideae: Styphelieae) from the far south-west of Western Australia. Nuytsia 18, 61–78.

Hislop M (2009) New taxa in the Leucopogon gracilis group (Ericaceae: Styphelioideae: Styphelieae). Nuytsia 19, 211–228.

Hislop M, Chapman AR (2007) Three new and geographically restricted species of Leucopogon (Ericaceae: Styphelioideae: Styphelieae) from south-west Western Australia. Nuytsia 17, 165–184.

Huelsenbeck JP, Ronquist F (2001) MR BAYES: Bayesian inference of phylogenetic trees. Bioinformatics 17, 754–755.
MR BAYES: Bayesian inference of phylogenetic trees.Crossref | GoogleScholarGoogle Scholar | 1:STN:280:DC%2BD3MvotV2isw%3D%3D&md5=36cced4192c095ad0b58c7c43beb4c9bCAS |

Keighery GJ (1996) Phytogeography, biology and conservation of Western Australian Epacridaceae. Annals of Botany 77, 347–356.
Phytogeography, biology and conservation of Western Australian Epacridaceae.Crossref | GoogleScholarGoogle Scholar |

Kress J, Erickson DL (2007) A two-locus global DNA barcode for land plants: the coding rbcL gene complements the non-coding trnH–psbA spacer region. PLoS ONE 6, 1–10.

Kron KA, Judd WS, Stevens PF, Crayn DM, Anderberg AA, Gadek PA, Quinn CJ, Luteyn JL (2002) Phylogenetic classification of Ericaceae: molecular and morphological evidence. Botanical Review 68, 335–423.
Phylogenetic classification of Ericaceae: molecular and morphological evidence.Crossref | GoogleScholarGoogle Scholar |

Levin RA, Wagner WL, Hoch PC, Nepokroeff M, Pires JC, Zimmer EA, Sytsma KJ (2003) Family-level relationships of Onagraceae based on chloroplast rbcL and ndhF data. American Journal of Botany 90, 107–115.
Family-level relationships of Onagraceae based on chloroplast rbcL and ndhF data.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD3sXht1Sks7w%3D&md5=3d0f527d262367996fefe14533d1581aCAS |

Posada D (2008) jModelTest: phylogenetic model averaging. Molecular Biology and Evolution 25, 1253–1256.
jModelTest: phylogenetic model averaging.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD1cXotlKgsb4%3D&md5=1321379b41aaa18466ebbac3dd3ca37fCAS |

Powell JM, Morrison DA, Gadek PA, Quinn CJ (1997) Relationships and generic concepts within Styphelieae (Epacridaceae). Australian Systematic Botany 10, 15–29.
Relationships and generic concepts within Styphelieae (Epacridaceae).Crossref | GoogleScholarGoogle Scholar |

Quinn CJ, Crayn DM, Heslewood MM, Brown EA, Gadek PA (2003) A molecular estimate of the phylogeny of Styphelieae (Ericaceae). Australian Systematic Botany 16, 581–594.
A molecular estimate of the phylogeny of Styphelieae (Ericaceae).Crossref | GoogleScholarGoogle Scholar |

Ronquist F, Huelsenbeck JP (2003) MrBayes 3: Bayesian phylogenetic inference under mixed models. Bioinformatics 19, 1572–1574.
MrBayes 3: Bayesian phylogenetic inference under mixed models.Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DC%2BD3sXntlKms7k%3D&md5=c3efa0cf361d593855ae82b9093dc1d2CAS |

Sang T, Crawford DJ, Stuessy TF (1997) Chloroplast DNA phylogeny, reticulate evolution, and biogeography of Paeonia (Paeoniaceae). American Journal of Botany 84, 1120–1136.
Chloroplast DNA phylogeny, reticulate evolution, and biogeography of Paeonia (Paeoniaceae).Crossref | GoogleScholarGoogle Scholar | 1:CAS:528:DyaK2sXlvFejuro%3D&md5=226972ba095fcdc12068b0d907c3a6c6CAS |

Sprague TA (1940) X11 Additional nomina generica conservanda (Pteridophyta and Phanerogamae). Bulletin of miscellaneous information 3, 118

Swofford DL (2002) ‘PAUP*. Phylogenetic analysis using parsimony (*and other methods).’ (Sinauer Associates: Sunderland, MA)

Taaffe G, Brown EA, Crayn DM, Gadek PA, Quinn CJ (2001) Generic concepts in Styphelieae: resolving the limits of Leucopogon. Australian Journal of Botany 49, 107–120.
Generic concepts in Styphelieae: resolving the limits of Leucopogon.Crossref | GoogleScholarGoogle Scholar |

Tate JA, Simpson BB (2003) Paraphyly of Tarasa (Malvaceae) and diverse origins of the polyploid species. Systematic Botany 28, 723–737.