Sorry, I haven't been monitoring the board recently. I think the foolproof way to identify all the parcels is to look at the purchaser's Tithe plan, and the entry in the Tithe Composition Book for 1840.
The Tithe maps are filed alphabetically so Andrreas will start with Allen and so on in the low numbers. On Woods Atlas there are many errors of transcription, on the map, but the reference table is pretty accurate. The name entered on Woods Atlas is the name taken from the Asylum Valuation of 1860, but if the map uses a t-number then there was no new Asylum plan and the original Tithe Map has been used.. If the purchaser owned other property besides what he bought from your family, this will also be shown on his Tithe map, so you will need to bear this in mind.