Dodge or Lancer?
When the A-bodies were first introduced, they were conceived of as a separate line. Originally, it was going to be just Valiant as a separate line (so it would be Chrysler, Dodge, Plymouth and Valiant) but then Dodge wanted in, so they added the Lancer. After a year or two of this they gave up and rolled them back into the corporate divisions. The wording in the manual is probably a relic of this.