CONTENTS 



CONTENTS OF VOLUME V, 



(New Series). 



Report on the Field Meetings of the Natural History Society for 



1913. By Edwin BuRNUP i 



Terrestrial Acari of the Tyne Province, By the Rev. J. E. Hull, 



M. A. (Plates I.-nr.) 13 



A Survey of the Lower Tees Marshes and of the Reclaimed Areas 



adjoining them. By J. W. Heslop Harrison, D.Sc. 



(illustrated) 89 



On Sections in the Lower Permian Rocks at Claxheugh and Down 



Hill, Co. Durham. By D. Woolacott, D.Sc, F.G.S. 



(Plates IV.-Vn.) 155 



A valuable Addition to the British Lichen-Flora. By the Rev. W. 



Johnson. 163 



Report of the Field Meetings of the Natural History Society for 



1914. By J. J. Hill, F.S.A 164 



The Siphonaptera (Fleas) of i^orthumberland and Durham. By 



Richard S. Bagnall, F.L.S. 181 



Reports on the Field Meetings of the Natural History Society : 



For 1915. By Hugh P. Angus 199 



For 1916. By Richard Adamson, F.R.H.S 207 



For 1917. By Nicholas Tempkkley 223 



Professor George Alexander Louis Lebour, M.A , D.Sc, F.G.S. 



By D. Woolacott, D.Sc. (with portrait) 234 



Canon Alfred Merle Norman, M.A., D.C.L., F. R.S. By Prof. 



Alex. Meek, D.Sc. (with portrait) 239 



The Genus Rosa, its Hybridology and other Genetical Problems. 



By J. W. Heslop Harrison, D.Sc. (Text-figs, i and 2; 



Plates VHL to XXn.) 244 



Miscellanea, 1917-1921 ... ... ... ... ... ... ... 327 



Report of the Natural History Society for 1913-1914 ... ... i 



Reprint of Circular appealing for Donations to the Endowment Fund xxiv 

 Reports of the Natural History Society : 



1914-1915 xxxi 



1915-1916... ; i 



[Roman numeral paging repeated by mistake.] 



1916-1917 xvii 



1917-1918 xxxv 



1918-1919 li 



