Acer opalus subsp. obtusatum (Waldst. & Kit. ex Willd.) Gams (Sapindaceae) is native to Albania, Algeria, Baleares, Corse, France, Germany, Greece, Hungary, Italy, Morocco, NW. Balkan Pen., Sicilia, Spain, Switzerland, Transcaucasus, Türkiye. Flora of the World documents 2 occurrences across 1 country.
