jfT» > 
LIST OF SUBJECTS REFERRED TO. 
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Introductory Observations.1 
Sheep 
Sheep’s Nostril Fly .... 
(Estrus ovinus 
. . 5 
Sheep “Tick” or Spider Fly 
Melophagus ovinus 
. . 10 
Horse 
Horse Bot Fly. 
Gastrophilus equi. 
. . 14 
Forest Fly. 
Hippobosca equina 
. . 18 
Gad Flies, Breeze Flies 
Tabanidce .... 
. . 25 
Great Ox Gad Fly, Tabanus bovis = T. sudeticus (27) 
Autumnal Gad Fly, Tabanus autumnalis (30) 
Noisy Breeze Fly, Tabanus bromius (31) 
“ Allied ” Breeze Fly, Tabanus cognatus = glaucopis (31) 
Tawny Gad Fly, Atylotus fiilvus (31) 
Horse Breeze Fly, Hcematopota pluvialis (32) 
Small Blinding Breeze Fly, Ghrysops ccecutiens (32) 
Horse Warble Fly . . . . / Hypo derma Loiseti . . 36 
Ox 
Ox Warble Fly. Hypodenna bovis .... 39 
Addenda 
Gad Fly Maggots.78 
“Sheep Tick”.78 
