Geographic location
Beck
4
Gand
4
Greene
4
Halda
4
Miers
Nivea
4
Nutt
4
Ortega
4
Rugosa
4
Torre
4
Webb
4
Argentina
3
Bak
3
Blanco
3
Burch
3
Cornet
3
Cramer
3
Elliott
3
Fries
3
Gunn
3
Troncoso
3
Bory
1
Buckley
1
Correa
1
Craven
1
Degen
1
Dyer
1
Elven
1
Gilmour
1
Gonzalez
1
Haglund
1
Heywood
1
Howell
1
Hudson
1
Italica
1
Krasnova
1
Laxa
1
LeResche
1
Lefèvre
1
Lindley
1
Malus
1
Martyn
1
Musa
1
Nobile
1
Pelia
1
Pina
1
Reut
1
Rhamnus
1
Ribes
1
Romero
1
more ...