Rufous Hornbill was created in 1766.
Rufous-necked Hornbill was created in 1829.
The binomial nomenclature of the Rufous Hornbill is Buceros hydrocorax.
Southern Ground Hornbill was created in 1825.
Rufous Minor was created in 1792.
Rufous Grasshopper was created in 1758.
Rufous Twistwing was created in 2007.
Rufous Vanga was created in 1766.
Rufous Bristlebird was created in 1867.
Rhinoceros Hornbill was created in 1758.
Narcondam Hornbill was created in 1873.
Samar Hornbill was created in 1890.
Tarictic Hornbill was created in 1783.