INDEX. 



A vegetable gall defined 



Aborted Betula alba branches 



Acarina 



Acarus pseudogallarum 



Adelges abietis 



,, gallarum abietis 

 Agents concerned in causin 

 Agromyza schineri 

 Albo carbon . 

 Alternation of generations 

 Anatomy of mites 

 Andrew Murray . 

 Andricus Hartigi 

 Anguillula 

 Aphides 

 Aphioides bursaria 



chenopodii 

 foliorum. 

 gallarum ulmi 



lanigera 



ribis . 



stellarite 



xylostei 

 Apparati used when photographing 

 Application of word Gall ... 2 

 Arrangement of specimensand imagines 17, 18 

 Article on Galls in " Encyclopaedia Brit. " 4 

 Aspltondylia pimpinellm . 10, 12, 272 



Aulax abbrevi 



233 



235 



287 



glechomm . 



hieracii 

 hypochtxridis 



, , papaveris 

 „ potentillcB 

 , , rhtBdis 

 ,, sabaudi 

 ,, splendens 

 Axillary galls 



■ "5 

 84, 249, 250 



■ 105 

 105, 106 

 107, 108 



. 289 



Bedeguar, fibrous coverings of 

 Beetles 



Bernard, M. Noel 

 Brachycolus stellaricr . 

 Buttercup-smut, the 



■ 36 



235. 236 



. 229 



Cecidomyia achilUiS 



argyrosticta 



barbarea 



betulcB 



bursaria 



caprecB 



chamcedrys . 



6 Cecidophyes gall 



Fagi . 



f^i ■ 



gallarum salicii 

 gain . 

 lathyri 

 limbivolens 

 loti . 



marginem-torqk 

 molluginis . 

 nigra (f) . 

 persicariis . 

 piligera 

 polymorpha 

 pteridis 

 pyricola (f) 

 ranunculi . 



terebrans 

 tills . 

 tilicola 



tetanothrix 

 ' betulinuvi 



hypocrateriforme 



myriadeum 



. 276 

 14, 209, 210 



