Bärschwil (Bärschwyl, Barschwil-Dorf), Switzerland    (Ref.: Fuhrmann O 1894)

Kleinhüningen near Basel, Switzerland    (Ref.: Fuhrmann O 1894)

Reinach, Switzerland    (Ref.: Fuhrmann O 1894)

Neudorf, Switzerland    (Ref.: Fuhrmann O 1894)

Morocco    (Ref.: Beauchamp Pde 1932)

Old Yugoslavia (Jugoslavia)    (Ref.: Beauchamp Pde 1934)

Macedonia    (Ref.: Beauchamp Pde 1934)

Valle di Susa, Piedmont (Piemonte, Pedemontium, Pedemons), Italy    (Ref.: Benazzi M 1933)

Torrente Sangone (Sangone stream), Italy    (Ref.: Benazzi M 1933)

Piedmont (Piemonte, Pedemontium, Pedemons), Italy    (Ref.: Benazzi M 1933)

People?s Democratic Republic of Algeria (Al-Jaza?ir, L?Etat Algerien, Algérie), Africa    (Ref.: Lauterborn R 1921)

Belgium    (Ref.: Oye EL van 1941)

Lago Maggiore, Italy    (Ref.: Steinböck O 1951)

Siebengebirge mountains, Nordrhein-Westfalen Land, Germany    (Ref.: Voigt W 1892)

Altkonig moutains, Hessen Land, Germany    (Ref.: Voigt W 1892)

Feldberg mountains, Bayern Land, Germany    (Ref.: Voigt W 1892)

Cardiganshire (Cardigan, Aberteifi), United Kingdom    (Ref.: Carpenter K 1928)

Atlas Mountains, Morocco    (Ref.: Beauchamp Pde 1951)

Oraway (Oravska, Orawska) Valley, Slovakia    (Ref.: Roszkowski W 1932)

Poprad, Slovakia    (Ref.: Modlinger G 1926)

Weser River Estuary, Lower Saxony, Germany    (Ref.: Klie W 1926)

Rügen Island (Rugia), Germany    (Ref.: Thienemann A 1908)