Taxon - Odkazy a literatura
Paleobiology Database [105162]
Paleobiology Database [https://paleobiodb.org/] [jako Kvania Havlicek, 1994]
Datum citace: 11. prosinec 2015
The Interim Register of Marine and Nonmarine Genera [1448084]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [jako Kvania Havlicek, 1994]
Datum citace: 1. prosinec 2019
Havlíček V. (1994): Kvania n. g. and Petrocrania Raymond (Brachiopoda, Ordovician) in the Prague Basin, Journal of the Czech Geological Society 39/4 [jako Kvania Havlíček, 1994]