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A critical examination of the status of Pernettya as a genus distinct from Gaultheria

Published online by Cambridge University Press:  26 April 2010

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Abstract

The taxonomic status of the genus Pernettya Gaud. (Ericaceae) has been assessed by comparing morphological, anatomical, chemical and cytological characters between Pernettya, Gaultheria L. and a number of other genera in the Gaultheria group of the tribe Andromedeae. It has been concluded that Pernettya is not sufficiently distinct from Gaultheria to be maintained as a separate genus. Two new names and fifteen new combinations within Gaultheria are here proposed.

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Copyright © Trustees of the Royal Botanic Garden Edinburgh 1990

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References

REFERENCES

Baas, P. (1985). Comparative leaf anatomy of Pernettya Gaud. (Ericaceae). Botanische Jahrbiicher fur Systematik, Pflanzengeschichte und Pflanzengeographie 105: 481495.Google Scholar
Burtt, B. L. & Hill, A. W. (1935). The genera Gaultheria and Pernettya in New Zealand, Tasmania and Australia. Journal of the Linnean Society (Botany) 49: 611644.CrossRefGoogle Scholar
Burtt, B. L., Hedge, I. C. & Stevens, P. F. (1970). A taxonomic critique of recent numerical studies in Ericales and Salvia. Notes from the Royal Botanic Garden Edinburgh 30: 141158.Google Scholar
Callan, H. G. (1941). The cytology of Gaulthettya wisleyensis (Marchant) Rehder. A new mode of species formation. Annals of Botany 5: 579585.CrossRefGoogle Scholar
Camp, W. H. (1939). Studies in the Ericales IV. Notes on Chimaphila, Gaultheria and Pernettya in Mexico and adjacent regions. Bulletin of the Torrey Botanical Club 66: 728.CrossRefGoogle Scholar
Corcoran, C. M. (1981). A revision of the Mexican and Guatemalan taxa of Gaultheria (Ericaceae). PhD thesis, University of Wisconsin, Madison.Google Scholar
Drude, O. (1897). Ericaceae in Engler, A. & Prantl, K. (Eds) Die Natiirlichen Pflanzenfamilien 4,1. Engelmann, Leipzig.Google Scholar
Franklin, D. A. (1962). The Ericaceae in New Zealand (Gaultheria and Pernettya). Transactions of the Royal Society of New Zealand (Botany) 1: 155173.Google Scholar
Hooker, J. D. (1864). Pernettya in Handbook of the New Zealand Flora, pp. 174176. Reeve & Co., London.Google Scholar
Hooker, J. D. (1876). [Vacciniaceae and Ericaceae] in Bentham, G. & Hooker, J. D., Genera Plantarum vol. II, Part 2. pp. 564604. Reeve & Co., London.Google Scholar
Marchant, W. J. (1937). Choice trees, shrubs, wall plants and climbers. Keepers Hill Nursery, Staplehill. Wimborne, Dorset.Google Scholar
Middleton, D. J. (1989). Taxonomic studies in the genus Gaultheria L. and related genera (Ericaceae). Unpublished PhD thesis, University of Aberdeen, Scotland.Google Scholar
Middleton, D. J. & Wilcock, C. C. (1990). Chromosome counts in Gaultheria and related genera. Edinburgh Journal of Botany 47: 303313.CrossRefGoogle Scholar
Mulligan, B. O. (1939). A probable bigeneric hybrid between Gaultheria and Pernettya. Journal of the Royal Horticultural Society 64: 125127.Google Scholar
Niedenzu, F. (1890). Uber den anatomischen Bau der Laubblatter der Arbutoideae und Vaccinioideae in Beziehung zu ihrer systematischen Gruppierung und geographischen Verbreitung. Botanische Jahrbucherfur Systematik, Pflanzengeschichte und Pflanzengeographie 11: 134263.Google Scholar
Rollins, R. C. (1953). Cytogenetical approaches to the study of genera. Chronica Botanica 14: 133139.Google Scholar
Skottsberg, C. (1916). Die Vegetationsverhltnisse langs der Cordillera de los Andes S. von 4FS. Konglingen Svenska Vetenskapsakadamiens Handligar 56(5): 282.Google Scholar
Sleumer, H. (1935). Revision der Gattung Pernettya Gaud. Notizblatt des Botanischen Gartens und Museums zu Berlin-Dahlem 12: 626655.CrossRefGoogle Scholar
Sleumer, H. (1985). Taxonomy of the genus Pernettya Gaud. (Ericaceae). Botanische Jahrbucher fur Systematik, Pflanzengeschichte und Pflanzengeographie 105: 449480.Google Scholar
Stevens, P. F. (1969). Taxonomic studies in the Ericaceae. PhD thesis, University of Edinburgh.Google Scholar
Stevens, P. F. (1971). A classification of the Ericaceae: subfamilies and tribes. Botanical Journal of the Linnean Society 64: 153.CrossRefGoogle Scholar
Watson, L., Williams, W. T. & Lance, G. N. (1967). A mixed data numerical approach to angiosperm taxonomy: the classification of Ericales. Proceedings of the Linnean Society of London 178: 2535.CrossRefGoogle Scholar
Webb, D. A. (1972). Ericaceae in Flora Europaea 3: 518.Google Scholar