This map shows a town named Tyner on the South Central county line. I've never seen any mention of Tyner and I believe this is a misprint. The location of Tyner is about where Schoenchen is located.
We also see Rome which was almost completely gone by late 1867.
Just a mile South East of Munjor, we see Over Muncha. I'm not sure if there ever was a town in Ellis County named Over Muncha but the pioneers of Munjor came from the town of Obermonjour, Government of Samara, Russia. It's possible that some of the Munjor inhabitants settled in Over Muncha.