Saxifraga aspera was created in 1753.
Saxifraga cuneifolia was created in 1759.
Saxifraga cotyledon was created in 1753.
Saxifraga bryoides was created in 1753.
Saxifraga stellaris was created in 1753.
Doodia aspera was created in 1810.
Mitromorpha aspera was created in 1864.
Gahnia aspera was created in 1810.
Candoia aspera was created in 1877.
Per Aspera Press was created in 2003.
Aspera Hiems Symfonia was created in 1995-07.
Ad Astra per Aspera - album - was created in 2010.
Saxifraga.