Taxon - Odkazy a literatura
ABRS (2009-2019): Australian Faunal Directory [https://biodiversity.org.au/afd/home], Australian Biological Resources Study, Canberra [jako Cancellothyris radula (Hedley, 1904)]
Paleobiology Database [282989]
Paleobiology Database [https://paleobiodb.org/] [jako Terebratulina radula Hedley, 1904]
Datum citace: 27. leden 2016