Fionn:
From what I can see, the place name Bishopswood was subsumed into the townland of Clooncoose. It appears there was a lot of emigration from the area between 1838 and 1855. There were 16 lease holders in 1838 and only 7 in 1855.
The only lease holder to cross over was Thomas Stapleton.
From the logainm.ie site here is the location of Clooncoose townland in Kilmore civil parish.
RogerMcDonnell