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ARAUCARIA GOROENSIS (ARAUCARIACEAE), A NEW MONKEY PUZZLE FROM NEW CALEDONIA, AND NOMENCLATURAL NOTES ON ARAUCARIA MUELLERI

Published online by Cambridge University Press:  15 February 2017

R. R. Mill ,
M. Ruhsam ,
P. I. Thomas ,
M. F. Gardner  and
P. M. Hollingsworth
R. R. Mill*
Affiliation:
Royal Botanic Garden Edinburgh, 20A Inverleith Row, Edinburgh EH3 5LR, Scotland, UK.
M. Ruhsam
Affiliation:
Royal Botanic Garden Edinburgh, 20A Inverleith Row, Edinburgh EH3 5LR, Scotland, UK.
P. I. Thomas
Affiliation:
Royal Botanic Garden Edinburgh, 20A Inverleith Row, Edinburgh EH3 5LR, Scotland, UK.
M. F. Gardner
Affiliation:
Royal Botanic Garden Edinburgh, 20A Inverleith Row, Edinburgh EH3 5LR, Scotland, UK.
P. M. Hollingsworth
Affiliation:
Royal Botanic Garden Edinburgh, 20A Inverleith Row, Edinburgh EH3 5LR, Scotland, UK.
*
E-mail for correspondence: [email protected]
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Abstract

Araucaria goroensis R.R.Mill & Ruhsam sp. nov., a new monkey puzzle species from New Caledonia, is described and illustrated with photographs from the field and from herbarium specimens. Previously confused with Araucaria muelleri, it is more similar to A. rulei. It is distinguished from the latter species by its larger leaves, microsporophylls without a shouldered base, and shorter female cone bracts. It occurs in a very limited area of south-east New Caledonia, where its existence is threatened by nickel mining. Using the guidelines of the International Union for Conservation of Nature, we propose an assessment of Endangered for the new species and reassess Araucaria muelleri also as Endangered. A key to the seven species in the ‘large-leaved clade’ of New Caledonian species of Araucaria is given. The name Eutassa latifolia de Laub. is synonymised with Araucaria muelleri, and the recent typification of the latter name by Vieillard 1276 is rejected. Detailed reasoning is given for these nomenclatural acts.

Keywords

AraucariaendemicNew Caledonianew speciesnew synonymsection Eutactastomatatypificationultramafic
Type
Articles
Information
Edinburgh Journal of Botany , Volume 74 , Issue 2 , July 2017 , pp. 123 - 139
Copyright
Copyright © Trustees of the Royal Botanic Garden Edinburgh (2017) 

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References

Brongniart, A. & Gris, A. (1871a). Supplément aux conifères de la Nouvelle-Calédonie. Bull. Soc. Bot. France 18: 130–141.Google Scholar
Brongniart, A. & Gris, A. (1871b). Description de quelques plantes remarquables de la Nouvelle Calédonie. Nouv. Arch. Mus. Hist. Nat. 7: 203–234, t. 13–18.Google Scholar
Brongniart, A. & Gris, A. (1871c). Observations sur diverses plantes nouvelles ou peu connues de la Nouvelle-Calédonie. Ann. Sci. Nat., Bot., Sér. 5 13: 340–404.Google Scholar
Carrière, É.-A. (1866). Quelques Eutacta de la Nouvelle-Calédonie. Rev. Hort. 37: 392–393.Google Scholar
Chazeau, J., Jourdan, H., Bonnet de Larbogne, L., Konghouleux, J. & Potiaroa, T. (2004). Recherche des caractéristiques faunistiques des habitats se trouvant sur les sites retenus pour l'installation des infrastructures minières et industrielles du complexe de Goro Nickel. Contrat de consultance institutionnelle Goro Nickel / IRD No. 5763.00 du 14/08/2003. Nouméa: Institut de Recherche pour le Développement. Online: Available: http://www.oeil.nc/cdrn/index.php/files/bibliographie/243 (downloaded 18 February 2015).Google Scholar
Cornu, A., Sarrailh, J.-M. & Marion, F. (2001). Espèces endémiques et restauration écologique en Nouvelle-Calédonie. Bois Forêts Trop. 268 (2): 57–68. Online. Available: http://bft.cirad.fr/cd/BFT_268_57-68.pdf (downloaded 27 February 2015).Google Scholar
de Laubenfels, D. J. (1972). Gymnospermes. In: Aubréville, A. & Leroy, J.-F. (eds) Flore de la Nouvelle-Calédonie et Dépendances, vol. 4, pp. 1–167. Paris: Muséum national d'Histoire Naturelle.Google Scholar
de Laubenfels, D. J. (2009). New perspectives on the divisions of the Araucariaceae . In: Wilcox, M. D. & Bielelski, R. L. (eds) Araucariaceae: Proceedings of the 2002 Araucariaceae Symposium, pp. 41–42. Dunedin: International Dendrology Society.Google Scholar
de Laubenfels, D. J. (2015). Miscellaneous notes in Coniferae. Novon 24 (2): 130–132.Google Scholar
Endlicher, S. (1847). Synopsis Coniferarum. Sangalli: Scheitlin & Zollikofer.Google Scholar
Enright, N. J., Miller, B. P. & Jaffré, T. (2009). Ecology and population dynamics of the endemic New Caledonian conifer, Araucaria muelleri (Araucariaceae). In: Wilcox, M. D. & Bielelski, R. L. (eds) Araucariaceae: Proceedings of the 2002 Araucariaceae Symposium, pp. 359–364. Dunedin: International Dendrology Society.Google Scholar
Enright, N. J., Miller, B. P., Perry, G. L. W., Goldblum, D. & Jaffré, T. (2014). Stress-tolerator leaf traits determine population dynamics in the endangered New Caledonian conifer Araucaria muelleri . Austral. Ecol. 39 (1): 60–71.Google Scholar
Escapa, I. H. & Catalano, S. A. (2013). Phylogenetic analysis of Araucariaceae: integrating molecules, morphology and fossils. Int. J. Pl. Sci. 174 (8): 1153–1170.CrossRefGoogle Scholar
ESRI (2008). ArcGIS 9.3. Redlands, California: Environmental Systems Resource Institute.Google Scholar
Farjon, A. (2010). A Handbook of the World's Conifers. Leiden: Brill.CrossRefGoogle Scholar
Farjon, A., Gardner, M. & Thomas, P. (2016). Entry for Araucaria columnaris. Conifer Database, version January 2014. In: Roskov, Y., Abucay, L., Orrell, T., Nicolson, D., Kunze, T., Culham, A., Bailly, N., Kirk, P., Bourgoin, T., DeWalt, R. E., Decock, W. & De Wever, A. (eds) Species 2000 and ITIS Catalogue of Life, 26 August 2016. Leiden: Species 2000, Naturalis. Online. Available: http://www.catalogueoflife.org/col/details/species/id/18158588 (accessed 5 September 2016).Google Scholar
Federal Communications Commission (no date). Degrees Minutes Seconds to/from Decimal Degrees. Online. Available: https://www.fcc.gov/media/radio/dms-decimal (accessed 28 April 2016).Google Scholar
Gaudeul, M., Rouhan, G., Gardner, M. F. & Hollingsworth, P. M. (2012). AFLP markers provide insights into the evolutionary relationships and diversification of New Caledonian Araucaria species (Araucariaceae). Amer. J. Bot. 99 (1): 68–81.Google Scholar
IUCN Standards and Petitions Subcommittee (2016). Guidelines for Using the IUCN Red List Categories and Criteria, version 12 (February 2016). Online. Available: http://www.iucnredlist.org/documents/RedListGuidelines.pdf (downloaded 6 May 2016).Google Scholar
Jaffré, T. (2000). Rapport de consultance. Caractéristiques floristiques de la zone de Prony à Goro. Nouméa: Institut de Recherche pour le Développement. Online. Available: http://horizon.documentation.ird.fr/exl-doc/pleins_textes/divers14-07/010022881.pdf (downloaded 3 February 2015).Google Scholar
JSTOR Global Plants (no date). Electronic database. Online. Available: https://plants.jstor.org/ (accessed 8 October 2015 etc.).Google Scholar
Manauté, J., Jaffré, T., Veillon, J.-M. & Kranitz, M.-L. (2003). Revue des Araucariaceae de Nouvelle-Calédonie. Nouméa: Publication Institut de Recherche pour le Développement–Province Sud de la Nouvelle-Calédonie. Online. Available: http://horizon.documentation.ird.fr/exl-doc/pleins_textes/divers14-03/010032935.pdf (downloaded 16 May 2014).Google Scholar
McCoy, S. G., Kurpisz, D. & Newedou, S. (2002). Species selection for revegetation of the Goro Nickel project area in New Caledonia. In: Proceedings of the 26th Annual British Columbia Mine Reclamation Symposium in Dawson Creek, BC, pp. 213–225. Dawson Creek, British Columbia: Technical and Research Committee on Reclamation. Online. Available: http://circle.ubc.ca/handle/2429/9417 (downloaded 6 September 2016).Google Scholar
McNeill, J., Barrie, F. R., Buck, W. R., Demoulin, V., Greuter, W., Hawksworth, D. L., Herendeen, P. S., Knapp, S., Marhold, K., Prado, J., Prud'homme van Reine, W. F., Smith, G. F., Wiersema, J. H. & Turland, N. J. (eds and comps) (2012). International Code of Nomenclature for Algae, Fungi, and Plants (Melbourne Code), Adopted by the Eighteenth International Botanical Congress Melbourne, Australia, July 2011. Regnum Vegetabile 154. Oberreifenberg: Koeltz Botanical Books. Also online. Available: http://www.iapt-taxon.org/nomen/main.php (accessed 26 October 2015).Google Scholar
Rasband, W. (no date). ImageJ: Image Processing and Analysis in Java. Online. Available: http://imagej.nih.gov/ij (accessed 20 May 2016 etc.).Google Scholar
Robineau, B., Berthault, L. & Christmann, P. (2011). Nouvelle-Calédonie, terre de Nickel. Geosciences 2011: 50–57. Online. Available: https://hal-brgm.archives-ouvertes.fr/hal-00662111 (downloaded 20 February 2015).Google Scholar
Ruhsam, M., Rai, H. S., Mathews, S., Ross, T. G., Graham, S. W., Raubeson, L. A., Mei, W., Thomas, P. I., Gardner, M. F., Ennos, R. A. & Hollingsworth, P. M. (2015). Does complete plastid genome sequencing improve species discrimination and phylogenetic resolution in Araucaria ? Molec. Ecol. Resources 15 (5): 1067–1078.Google Scholar
Ruhsam, M., Clark, A., Finger, A., Wulff, A. S., Mill, R. R., Thomas, P. I., Gardner, M. F., Gaudeul, M., Ennos, R. A. & Hollingsworth, P. M. (2016). Hidden in plain view: cryptic diversity in the emblematic Araucaria of New Caledonia. Amer. J. Bot. 103 (5): 888–898.Google Scholar
Sarrailh, J.-M., Chauvin, J.-P., Litaudon, M., Dumontet, V. & Pieters, R. (2004). Araucaria rulei Mueller. Bois Forêts Trop. 282 (4): 81–82. Online. Available: http://bft.cirad.fr/cd/BFT_282_81-82.pdf (downloaded 10 January 2009).Google Scholar
Setoguchi, H., Osawa, T. A., Pintaud, J. C., Jaffré, T. & Veillon, J. M. (1998). Phylogenetic relationships within Araucariaceae based on rbcL gene sequences. Amer. J. Bot. 85 (11): 1507–1516.Google Scholar
Sevin, B., Maurizot, P. & Vendé-Leclerc, M. (2012). Carte géologique du Grand Sud de Nouvelle-Calédonie au 1/50 000, 1st edition. Nouméa: Service géologique de Nouvelle-Calédonie, Bureau de Recherches géologiques et Minières. Online. Available: http://www.oeil.nc/sites/default/files/pdf/Forum_terrestre/Seance_5/5.12_Carte_geologique_DIMENC.pdf (downloaded 16 March 2015).Google Scholar
Silba, J. (2014). La découverte de nouveaux Coniferae (Araucaria et Podocarpus) dans le sud de la Nouvelle-Calédonie (île du Pacifique Sud de la Grande Terre). J. Int. Conifer Preserv. Soc. 21 (1):1–18.Google Scholar
Silba, J. (2015). Some new species of conifers. J. Int. Conifer Preserv. Soc. 22 (1): 24–26.Google Scholar
Thiers, B. (continuously updated). Index Herbariorum: a Global Directory of Public Herbaria and Associated Staff. New York Botanical Garden's Virtual Herbarium. Online. Available: http://sweetgum.nybg.org/ih/ (accessed 16 March 2015 etc.).Google Scholar
Thomas, P. (2010). Araucaria muelleri. The IUCN Red List of Threatened Species, version 2014.3. Online. Available: http://www.iucnredlist.org/details/30986/0 (accessed 6 September 2016).Google Scholar
Wilcox, M. & Platt, G. (2002). Some observations on the flora of New Caledonia. Int. Dendrol. Soc. Year Book 2002: 13–37. Online. Available: http://www.dendrology.org/site/en/tree-info/tree-info/-131-new-caledonia-flora-mike-wilcox-graeme-platt-2002/ (downloaded 1 July 2011).Google Scholar
World Wildlife Fund (no date). Wildfinder. Online. Available: http://www.worldwildlife.org/science/wildfinder/ (accessed 19 July 2016 etc.)Google Scholar
Zürich Herbaria (no date). Specimens of the herbaria Z+ZT. Online. Available: http://www.herbarien.uzh.ch/en/Datenbanken/BelegeZZT.html (accessed 6 June 2011).Google Scholar