Taxon - Odkazy a literatura
Yanega D.: Bee Genera of the World [http://www.faculty.ucr.edu/~heraty/beepa...] [jako Orphana]Datum citace: 19. září 2008
The Interim Register of Marine and Nonmarine Genera [1347690]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [jako Orphana Vachal, 1909]
Datum citace: 30. listopad 2019
The Interim Register of Marine and Nonmarine Genera [1166034]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [jako Leptoglossa Friese, 1925]
Datum citace: 8. prosinec 2019
The Interim Register of Marine and Nonmarine Genera [1170655]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [jako Ptoleglossa Friese, 1930]
Datum citace: 8. prosinec 2019