Trichoptilus regalis was created in 1909.
Trichoptilus pelias was created in 1908.
Trichoptilus archaeodes was created in 1913.
Trichoptilus pygmaeus was created in 1880.
Trichoptilus potentellus was created in 1940.
Zographus regalis was created in 1776.
Prismosticta regalis was created in 2009.
Macalla regalis was created in 1912.
Amanita regalis was created in 1821.
Biston regalis was created in 1888.
Pyralis regalis was created in 1775.
Sanguis regalis.
latin, buteo regalis.