Lily Margaret FOX ,

Name
Lily Margaret /FOX/
Given names
Lily Margaret
Surname
FOX
Name
Lily Margaret /SHEPPARD/
Type
married name
Given names
Lily Margaret
Surname
SHEPPARD
Death

This may be a relevant death registration:

SHEPPARD LILY 24391/1968 EZRA SARAH JANE PARRAMATTA

I think I can rule this registration out.