Back in my hotel in Saint-Denis, I took pictures of an insect that was in the seeds I collected from an Abutilon in Saint-Gilles.
The location recorded by the GPS is Saint-Denis, but the seeds containing the observed insect are from Saint-Gilles. So, I had to fix manually the location of my observation: this insect is actually from Saint-Gilles.
After fixing the location, a misleading “Saint-Denis” location is displayed, while the map correctly shows “Saint-Gilles” as fixed.
The location (text) should be updated automatically after a manual fix of the location.