Atlas of the Bryophytes of Britain and Ireland Volume 3. Mosses (Diplolepideae)

Mark Hill is a past-president of the BBS and co-author of Distribution of bryophytes in the British Isles: a census catalogue of their occurrence in vice-counties. Chris Preston is an active field botanist with an interest in both bryophytes and vascular plants; both work at the Centre for Ecology and Hydrology (formerly ITE), Monks Wood. Tony Smith is a professional bryologist at the University of Wales Bangor and author of The Moss Flora of Britain and Ireland and The Liverworts of Britain and Ireland.