Taxon - Odkazy a literatura
The Interim Register of Marine and Nonmarine Genera [1198422]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [jako Orthemis Hagen, 1861]
Datum citace: 30. listopad 2019
Paleobiology Database [179823]
Paleobiology Database [https://paleobiodb.org/] [jako Orthemis Hagen, 1861]
Datum citace: 13. prosinec 2015
Paulson D., Schorr M. (2005-2021): World Odonata List 2021-03-25, Slater Museum of Natural History [jako Orthemis Hagen, 1861]Datum citace: 5. duben 2021