I think the bantam chickens are different from the pekin. I think she means pekin duck and not pekin chicken. The Orpington and Ancona are also confusing in this way. It's hard as heck to get good information the buff orpington ducks due to the BO chicken and its popularity!
Oh lost a bit in translation . In Australia we have pekin bantams too. I think they are bantam Cochin.