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CENSUS CATALOGUE OF BRITISH MOSSES. 
Review by “Journal of BotanyNov . 1907 . 
“ The recently published Census Catalogue of British Mosses 
(York : Coultas and Yolans, 63 pp. price Is. 6d., or 2s. interleaved), 
compiled by Members of the Moss Exchange Club, is a valuable 
and useful addition to bryological literature. It provides an almost 
complete record of the distribution of each species and variety, and 
is the result of much patient research and careful revision. By 
means of a series of indicative numbers, this distribution is recorded 
against each of the 619 species and their varieties throughout the 
112 Watsonian Yice-County Divisions of Great Britain and R. Lloyd 
Praeger’s 40 County Divisions of Ireland. This record must prove 
of the greatest value to local collectors, as showing the ascertained 
flora of each Division, and as revealing the Districts which call for 
further investigation. Explanatory notes are supplied by Mr. W. 
Ingham and by Mr. H. N. Dixon, and are followed by a Table of the 
County Divisions with their reference numbers and their boundary 
limits. The very numerous sources from which the Catalogue has 
been compiled are duly set forth in detail, carefully arranged in 
a geographical sequence. This Bibliography forms an almost 
exhaustive record of the very scattered papers on British Bryology, 
and includes also references to many manuscript lists.”—A.G. 
