Stossich (1878) reported a fiddler crab from the Adriatic Sea, but this appears to be a clear error. Either the species was not a fiddler crab (most likely explanation) or the collection location was very wrong.
Approximate Coordinates
43.000000°N, 15.000000°E
The red marker indicates the coordinates used to represent this location, yellow markers all other locations contained within this location. Purple markers indicate fossil-only locations or sub-locations.