Ixxxiv 



INDEX 



Lebour, Prof. G. A, L., Obituary 



Lichen, a new British 



Lockhaugh, field meeting 



Lower Tees Marshes, Survey of ... 



Macrocheles gladiator, sp. no v. 



Macrocheles minimus, sp. nov. 



Alacrocheles plumipes, sp. nov. 



Alacrochehs superbiis, sp. nov. 



Marsden, field meeting 



Meek, Prof. A. Obituary of Canon A. M. Norman 



Alelanozetes cambricus, sp. nov. 



Miscellanea, 1917 — 1921 



Mitford, field meeting 



Museum, see Curator's Reports . . 



Norman, Canon A. M., Obituary ... 



North Northumberland, field meeting 



Northumberland Lakes, field meeting 



Oribatid?e 



Orthogenesis in Roses 



Pachykdaps fossoriiis, sp. nov. 



Permian Rocks, Sections in 



Plessey Woods, field meeting 



Pollen in the Roses ... 



Pteroptinas 



Report on Field Meetings for 1913 



1914 



1915 



„ 1916 



1917 



Reports of Council, 1913-14 



1914-IS 



1915-16 



, 1916-17 



, . 7917-18 



1918-19 



Reports of Curator, 1913-14 



1914-15 



1915-16 



1916-17 



1917-18 



1918-19 



Rhagidia mnscicolor, sp. nov 



PAGE 



234 

 163 

 203, 215 

 89 

 71 

 73 

 72 



71 

 10 



239 



13 



327 



I 



239 



169 



204 



13 



249 



74 



IS5 



225 



259 



60 



I 



164 



199 



20.7 



223 



i 



xxxi 



i bis 



xvii bis 



XXXV bis 



libis 



vii 



xxxvi 



vi bis 



xxii bis 



xxxix bis 



Ivi bis 



35 



