Research and Publications
Urban myths exploded: results of a bryological survey of King's Lynn (Norfolk, UK). Journal of Bryology, 30, 12-22.
(2008) Survey of the bryophytes of arable land in Britain and Ireland 1: a classification of arable field assemblages. Journal of Bryology, 32, 61-79.
(2010) Surveillance Of Non-Native And Newly-Arrived Species: A Proposal For A Non-Native Species Portal For Britain. Centre for Ecology and Hydrology, Huntingdon.
(2007) (2013)
spherikm_public_version.zip (509.52 KB)

Spherical k-means clustering is good for interpreting multivariate species occurrence data. Methods in Ecology and Evolution, 4, 542-551.
(2013) (2009)
Plantatt - Attributes Of British And Irish Plants: Status, Size, Life History, Geography And Habitats. Centre for Ecology and Hydrology, Huntingdon.
(2004) Plantatt - Attributes Of British And Irish Plants: Status, Size, Life History, Geography And Habitats. Centre for Ecology and Hydrology, Huntingdon.
(2004) Non-Native Species Portal Feasibility Study. CEH, Huntingdon.
(2008) Horizon Scanning For New Invasive Non-Native Species In England. Report To Natural England (Natural England Contract No. Sae03-02-189). Central Science Laboratory, York.
(2009) Floristic elements in European vascular plants: an analysis based on Atlas Florae Europaeae. Journal of Biogeography, 34, 1848-1872.
(2007) Empirical realised niche models for British higher and lower plants - development and preliminary testing. Journal of Vegetation Science, 21, 643-656.
(2010) Ellenberg's Indicator Values For British Plants. Ecofact Volume 2 Technical Annex. Institute of Terrestrial Ecology.
(1999) The effect of disturbance on the bryophyte flora of Salisbury Plain, western Europe's largest chalk grassland. Journal of Bryology, 31, 255-266.
(2009) Do urban areas act as foci for the spread of alien plant species? An assessment of temporal trends in the UK. Diversity and Distributions, 15, 338-345.
(2009) Distribution patterns in British and Irish liverworts and hornworts. Journal of Bryology, 3-17.
(2011) Developing and enhancing biodiversity monitoring programmes: a collaborative assessment of priorities. Journal of Applied Ecology, 52, 686–695.
(2015) 
(2005)
A Checklist And Census Catalogue Of British And Irish Bryophytes Updated 2008 British Bryological Society. British Bryological Society.
(2008)