All Stories

  1. Molecular insights into species delimitations of Cryptocarya, Endiandra, and Beilschmiedia (Lauraceae) in New Caledonia and neighbouring islands

    Article • Phytotaxa, January 2025, Magnolia Press

    Dr Chrissen EC Gemmill

  2. Phylogenetic study of the New Caledonian endemic genusAdenodaphne(Lauraceae) confirms its synonymy withLitsea

    Article • Botany Letters, June 2022, Taylor & Francis

    Dr Chrissen EC Gemmill

  3. Inferring the biogeography of New Zealand’s only endemic holoparasitic plant, the threatened Dactylanthus taylorii (Mystropetalaceae)

    Article • New Zealand Journal of Botany, February 2022, Taylor & Francis

    Dr Chrissen EC Gemmill

  4. Biological flora of New Zealand 16: Pittosporum kirkii Hook.f. ex Kirk, Kirk’s kōhūhū, thick-leaved kohukohu

    Article • New Zealand Journal of Botany, June 2020, Taylor & Francis

    Dr Chrissen EC Gemmill

  5. Diet selectivity in a terrestrial forest invertebrate, the Auckland tree wētā, across three habitat zones

    Article • Ecology and Evolution, February 2018, Wiley

    Dr Chrissen EC Gemmill

  6. Genetic Diversity and Structure in the Philippine Rafflesia lagascae Complex (Rafflesiaceae) inform its Taxonomic Delimitation and Conservation

    Article • Systematic Botany, September 2017, American Society of Plant Taxonomists

    Dr Chrissen EC Gemmill

  7. A preliminary conservation genetic study of Pittosporum obcordatum (Pittosporaceae), an endemic New Zealand species with a disjunct distribution

    Article • New Zealand Journal of Botany, August 2017, Taylor & Francis

    Dr Chrissen EC Gemmill

  8. Development and validation of a quantitative PCR assay for the early detection and monitoring of the invasive diatom Didymosphenia geminata

    Article • Harmful Algae, June 2014, Elsevier

    Dr Chrissen EC Gemmill

  9. A new record ofPercursaria percursa(Ulvaceae, Ulvales) on the North Island, New Zealand

    Article • New Zealand Journal of Botany, March 2013, Taylor & Francis

    Dr Chrissen EC Gemmill

  10. Testing Broadcast Seeding Methods to Restore Urban Forests in the Presence of Seed Predators

    Article • Restoration Ecology, January 2013, Wiley

    Dr Chrissen EC Gemmill

  11. Biological flora of New Zealand 13.Pittosporum cornifolium, tāwhiri karo, cornel-leaved pittosporum

    Article • New Zealand Journal of Botany, June 2012, Taylor & Francis

    Dr Chrissen EC Gemmill

  12. Increased Inter-Colony Fusion Rates Are Associated with Reduced COI Haplotype Diversity in an Invasive Colonial Ascidian Didemnum vexillum

    Article • PLOS One, January 2012, PLOS

    Dr Chrissen EC Gemmill

  13. Barcoding of the cytochrome oxidase I (COI) indicates a recent introduction of Ciona savignyi into New Zealand and provides a rapid method for Ciona species discrimination

    Article • Aquatic Invasions, January 2012, Regional Euro-Asian Biological Invasions Centre Oy (REABIC)

    Dr Chrissen EC Gemmill

  14. New Zealand seagrass – More threatened than IUCN review indicates

    Article • Biological Conservation, December 2011, Elsevier

    Dr Chrissen EC Gemmill

  15. Molecular support for Pleistocene persistence of the continental Antarctic moss Bryum argenteum

    Article • Antarctic Science, December 2010, Cambridge University Press

    Dr Chrissen EC Gemmill

  16. The diverse origins of New Zealand house mice

    Article • Proceedings of the Royal Society B Biological Sciences, January 2009, Royal Society Publishing

    Dr Chrissen EC Gemmill

  17. Genetic variability of New Zealand seagrass (Zostera muelleri) assessed at multiple spatial scales

    Article • Aquatic Botany, January 2008, Elsevier

    Dr Chrissen EC Gemmill

  18. Molecular and morphological agreement in Pittosporaceae: phylogenetic analysis with nuclear ITS and plastid trn L– trn F sequence data

    Article • Australian Systematic Botany, January 2007, CSIRO Publishing

    Dr Chrissen EC Gemmill

  19. Phantom hitch-hikers mislead estimates of genetic variation in Antarctic mosses

    Article • Plant Systematics and Evolution, December 2006, Springer Science + Business Media

    Dr Chrissen EC Gemmill

  20. Genetic variation of the endangered holoparasite Dactylanthus taylorii (Balanophoraceae) in New Zealand

    Article • Journal of Biogeography, May 2002, Wiley

    Dr Chrissen EC Gemmill

  21. Evolution of Insular Pacific Pittosporum (Pittosporaceae): Origin of the Hawaiian Radiation

    Article • Molecular Phylogenetics and Evolution, January 2002, Elsevier

    Dr Chrissen EC Gemmill

  22. Patterns of Clonal Diversity in Dicranopteris linearis on Mauna Loa, Hawaii1

    Article • Biotropica, September 1999, Wiley

    Dr Chrissen EC Gemmill

  23. Conservation Genetics of the Endangered Endemic Hawaiian Genus Brighamia (Campanulaceae)

    Article • American Journal of Botany, April 1998, Botanical Society of America

    Dr Chrissen EC Gemmill

  24. A New Narrow, Endemic Species of Pritchardia (Arecaceae) from Kaua'i, Hawaiian Islands

    Article • Novon A Journal for Botanical Nomenclature, January 1998, JSTOR

    Dr Chrissen EC Gemmill

  25. Paleoecology of a Late Paleocene (Tiffanian) Megaflora from the Northern Great Divide Basin, Wyoming

    Article • Palaios, October 1997, Society for Sedimentary Geology

    Dr Chrissen EC Gemmill