Geographic location
Elliott
Reut
Buckley
7
Degen
7
Greene
7
Nutt
7
Rugosa
7
Schott
7
Fryxell
6
Bonnier
5
Bray
5
Giganteus
5
Heywood
5
Molina
5
Nash
5
Fries
4
Goldie
4
Hagen
4
Italica
4
Lamarck
4
Laxa
4
Nobile
4
Ortega
4
Recta
4
Ribes
4
Rudolph
4
Ruta
4
Stent
4
Wiegand
4
Argentina
3
Beck
3
Benedict
3
Crawford
3
Ferris
3
Haller
3
Hayne
3
Malus
3
Nicholson
3
Parodi
3
Rapa
3
Rotunda
3
Sav’
3
Stella
3
Thalia
3
Blackwall
2
Bor
2
Bradshaw
2
Buchan
2
Chevreux
2
Dewey
2
more ...