Conus purpurascens was created in 1833.
Drosera purpurascens was created in 1856.
Othorene purpurascens was created in 1905.
Sthenopis purpurascens was created in 1863.
Palaeomolis purpurascens was created in 1909.
Glyphostoma purpurascens was created in 1871.
Heliamphora purpurascens was created in 2011.
Anodorhynchus purpurascens was created in 1907.
Calamagrostis purpurascens was created in 1823.
Conus orbignyi was created in 1831.
Conus howelli was created in 1929.
Conus glicksteini was created in 1987.
Conus sulcatus was created in 1792.