Personally, I don't see any "wrong" comitted

The Forum is performing as it should,
most of what we print here is hearsay
and it is healthy to see it gets corroborated
or corrected when necessary, without any feeling of injuy.
Even the Big Wigs get it awry sometimes,
the author of "Postage Stamps in the making" I just note,
called the Pineapple and the Conch on the 1d Bahamas, as the...
Cacti and the Conch :)
The most important thing is that we all contribute
without fear of creating a clanger, when invariably we all
do from time to time.