Template:Finsch, 1905
- Finsch, O. 1905. Ueber die arten der Bucerotiden gattung Ortholophus, Grant. Notes from the Leyden Museum. Leyden. E. J. Brill. 23 no.4: 195–205 BHL
Nomenclatural acts
edit- Date of publication: 1905
New names (1)
edit- Ortholophus cassini = Horizocerus cassini (p.196, 201)