220 



Page. 



StrongylusfilicolUs.......^ 16,22,118,145,146,149,202 



descriptiou ^ 146 



figures 148 



Sirongylus minutissimus in Algeria 17 



Slrongjjlus ovis-pulmonalis ...'. 16,17,20,22,185,186,201,204 



description - 186 



disease caused by 187 



diagnosis - --. 187 



pathology 187 



prognosis 187 



source of infection 189 



treatment medicinal...-. 190 



preventive 189 



figures 192,194,196,198,200 



life history 186 



Sirongylus rufescens a synonym 17 



Sirongylus veniricosus 17,22.118,145,149,202 



description 149 



figures 50 



new parasite of sheep 17 



Sturdy 83 



Symptoms of sheep infested with parasites 11 



Twnia aouleata 89 



I'cenia alia 89 



Tcenia Benedeni ft^ 



Twnia centripunotata 89 



Tainia coenurus -. ...14,16,17,19,22,72,76,83 



cystic stage 83 



disease caused by 89 



diagnosis 85 



duration of development 84 



treatment ■-.. 85 



figures 86 



life history 83 



method of infection 8'i 



Twnia cucumerina 76 



Toiiiia echinoeoccus ; 14,16,17,72,86 



figures 8'^ 



in man 14 



life history 86 



treatment 86 



Tainia expansa 16,17,20,103,113,142,202 



descriptiou 113 



disease caused by 119 



diagnosis lUt 



duration 120 



occurrence 120 



prognosis , 115 



treatment 120 



distribution 16,17,103,115 



experiments with 116 



figures 124, ld6 



life history 116 



