Indej 



Rosaceous galls 

 Rugose galls 



Torymus hieracii . 

 , , longicandis 

 , , iTiacropterus 



Sacchiphantes ahietis . 

 Sagittaria sagittifolia . 

 Saperda popuhiea . 

 Scabious galls 

 Schizoneura fodiens 



Scilla nutans 



Scirpus lacustris . 



Separate galls 



Sessile galls .... 



Setae 



Shapes, sizes, and colours of galls 



Siphocoryne xylostei 



Situations of Cecidomyia tilicola 



Smallest gall 



Solitary galls 



Spilonota aceriana 



Spiny galls .... 



Stem-galls, the 



Stratton's description of gall, Dr 



Synergus nificomis 



Systole castaniventris . 



Table of months, a 

 Tennyson 

 Tephritis bardance 

 Teras terminalis . 

 Terebra 

 Tetraneura alba . 



Tetrastichus obtusatus 

 Tetligonia f—sp. . 

 Tipula loti . 



" Tomlinson's Cyclop; 



T. oxyacantha: 



Torymus ater 



bedeguaris 



chlorinus 



congener 



difficilis. 



euchloris 



glechomie 



globiceps 



, , singulatus 



splendens 



Trypeta bardantB . 



solstilialis 

 Tuberous formations on roots 

 Tubicular galls 

 Tylenchus millefoli\ 

 Typhlodromus pyri 

 Typical examples of growth 



288 Uncongenial places for galls . . 14 



276 Unilarval galls ..... 29 



10 Unilocular galls 27 



25 Urocystis pompholygodes . . . 229 



102 ,, viola 232 



25 Urophora cardui . . . .22, 95, 96 



53 ,, solsiitialis . 10, 95, 283, 284 



105 Variation in complexity of structure of 

 galls . 

 , , number of larval cells 

 297 , , , , shapes of galls . 



3 Vegetable gall defined, a 

 282 Violet-smut, the . 



3 Volvulifex aceris .... 



Wasps (.small) 



Wheat-midge 

 Wood, Rev. J. G 



tion of ova 

 Word Gall, appl: 

 Word Plant, the . 

 Works consulted 

 Worms, eel- . 

 , , nematoid 



tophanes brei'itarisis 

 potent i Hit . 

 tor menti lite 



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