Research and Publications
(2005)
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) (2009)
Daltonia splachnoides in Irish conifer plantations - another epiphyte on the move. Field Bryology, 100, 16-21.
(2010) Mosses And Liverworts Of Britain And Ireland - A Field Guide. British Bryological Society.
(2010) Bryoatt - Attributes Of British And Irish Mosses, Liverworts And Hornworts With Information On Native Status, Size, Life Form, Life History, Geography And Habitat. Centre for Ecology and Hydrology, Huntingdon.
(2007) Bryoatt: Attributes Of British And Irish Mosses, Liverworts And Hornworts. Centre for Ecology & Hydrology, Huntingdon.
(2007) Atlas Of British And Irish Bryophytes. Pisces Publications, Newbury.
(2014)