' \ \ l -' 1 I I \ Adult In small Intestine M A N Gravid proglottfd 1nges11!d _ ffir\ cystie-. .. eus-1nmus·e1e------(-dl. ag·no-,tk-s~cs-) ~ (Infective >lage) 366 \ Clrcu~tlon CATTLE \ ~ Onco>i>'b~e hatches \J. ~IJa Jeslntns Un. !IWall In feces or ciwlronment Embryonated egg, or proglottids Ingested Illustration 1s:1 life Cvtle cf Taenla saginala Egg · In feces 