Features of Horner's syndrome include all of the following except -
Miosis
Ptosis
Anhydrosis
Exopthalmos
Horner's syndrome include Ptosis , miosis , anhydrosis , enophthalmos and loss of ciliospinal reflex. Ref: ak khurana 6th edition pg no.378 IMG REF
Diseases of orbit, Lids and lacrimal apparatus