Geography Reference
In-Depth Information
Wade, L. K., and McVean, D. N. 1969. Mt. Wilhelm Studies, 1: The alpine and subalpine
vegetation. Research School of Pacific Studies Publication BG/1. Canberra: Australi-
an National University.
Walker, M. D., Walker, D. A., Welker, J. M., Arft, A. M., Bardsley, T., Brooks, P. D., Fahne-
stock, J. T., Jones, M. H., Losleben, M., Parsons, A. N., Seastedt, T. R., and Turner, P.
L. 1999. Long-term experimental manipulation of winter snow regime and summer
temperature in arctic and alpine tundra. Hydrological Processes 13: 2315-2330.
Wang, F.-Y., Gong, X., Hu, C.-M., and Hao, G. 2008. Phylogeography of an alpine species
Primula secundiflora inferred from the chloroplast DNA sequence variation. Journal
of Systematics and Evolution 46: 13-22.
Ward, R. T., and Dimitri, M. J. 1966. Alpine tundra on Mt. Cathedral in the southern
Andes. New Zealand Journal of Botany 4: 42-56.
Wardle, P. 1965. A comparison of alpine timberlines in New Zealand and North America.
New Zealand Journal of Botany 3: 113-135.
Wardle, P. 1968. Engelmann spruce ( Picea engelmannii engel.) at its upper limits on the
Front Range, Colorado. Ecology 49: 483-495.
Wardle, P. 1971. An explanation for alpine timberline. New Zealand Journal of Botany 9:
371-402.
Wardle, P. 1973a. New Guinea: Our tropical counterpart. Tualara 20: 113-124.
Wardle, P. 1973b. New Zealand timberlines. Arctic and Alpine Research 5(Pt. 2):
A127-136.
Wardle, P. 1974. Alpine timberlines. In J. D. Ives and R. G. Barry, eds., Arctic and Alpine
Environments (pp. 371-402). London: Methuen.
Wardle, P. 1998. Comparison of alpine timberlines in New Zealand and the southern
Andes. In R. Lynch, ed., Ecosystems, Entomology, and Plants (pp. 69-90). Journal of
the Royal Society of New Zealand, Miscellaneous Series 48.
Waring, R. H., and Franklin, J. F. 1979. Evergreen coniferous forests of the Pacific North-
west. Science 204: 1380-1386.
Webber, P. J. 1974. Tundra primary productivity. In J. D. Ives and R. G. Barry, eds. Arctic
and Alpine Environments (pp. 445-473). London: Methuen.
Webber, P. J., Emerick, J. C., May, D. C., and Komarkova, V. 1976. The impact of increased
snowfall on alpine vegetation. In H. W. Steinhoff and J. D. Ives, eds., Ecologic-
al Impacts of Snowpack Augmentation in the San Juan Mountains, Colorado (pp.
201-264). Colorado State University, National Technical Information Service PB-255
012. Prepared for U.S. Bureau of Reclamation, Springfield, VA.
Webber, P. J., and May, E. E. 1977. The distribution and magnitude of belowground plant
structures in the alpine tundra of Niwot Ridge, Colorado. Arctic and Alpine Research
9: 157-174.
Weber, W. A. 1965. Plant geography in the southern Rocky Mountains. In H. E. Wright
and D. G. Frey eds. The Quaternary of the United States (pp. 453-468). Princeton,
NJ: Princeton University Press.
Webster, G. 1961. The altitudinal limits of vascular plants. Ecology 42: 587-590.
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