 Timothy Waters
Dept. Plant Sciences
University of Oxford
South Parks Road
Oxford
OX1 3RB
UNITED KINGDOM
Tel.
(lab.): 01865 275021
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I'm studying for a D.Phil.
on the systematics of Agathis
in the Department of Plant
Sciences, University of Oxford,
supervised by Stephen Harris in Oxford and by
Aljos Farjon at the Royal Botanic
Gardens, Kew. I was educated at
University College School, London, in
various second-hand bookshops in central
London, and at St Catherine's College, Oxford, where I
read Biological Sciences. As an
undergraduate, I led an Oxford University
Expedition to New Caledonia, and fell in
love with New Caledonia's extraordinary flora, including the
18 endemic species of Araucariaceae. In
June 2001 I got an unexpected First, and
stayed on to do a doctorate in conifer
taxonomy.
Agathis
Salisb., distributed from Malaysia and
Indonesia, through New Guinea and
Queensland to Vanuatu, New Caledonia,
Fiji and New Zealand, is a particularly
challenging genus to work on. Most
herbarium specimens are sterile, the
nomenclature is famously confused, there
is very little morphological variation
between species and next to nothing is
known about the phylogeny of the genus.
Species delimitation is a particular
difficulty, as many morphological
characters do not show clear
discontinuities from one species to
another. I am exploring the uses of
molecular data for species delimitation
and hope to collect many new specimens,
which will enable delimitations to be
made on an objective and repeatable basis
using published algorithmic
implementations such as population
aggregation analysis and cladistic
haplotype analysis.
I would
be very interested to hear from anyone
else working on Agathis, or
interested in collaborating on fieldwork
in the southwest Pacific - contact
details are as left.
When I
get a chance, and when it's sunny, I head
off into the Oxfordshire countryside and
spend a happy day looking at the
depauperate and weedy flora of lowland
Britain, and wishing I lived somewhere a
bit warmer with a more interesting,
attractive and diverse flora.
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