https://web.archive.org/web/20131212040529/http://www.deepfin.org/Classification_v2.htm

Keine Beschreibung vorhanden.

RIS - 2. Tierhaltungsverordnung Anl. 5 - Bundesrecht konsolidiert

https://www.ris.bka.gv.at/Dokument.wxe?Abfrage=Bundesnormen&Dokumentnummer=NOR40074593

Keine Beschreibung vorhanden.

Classification of All Fishes

https://web.archive.org/web/20150924213112/http://www.deepfin.org/Classification_v2.htm

Keine Beschreibung vorhanden.

Classification of All Fishes v3

https://web.archive.org/web/20150814062251/http://www.deepfin.org/Classification_v3.htm

Keine Beschreibung vorhanden.

Classification of All Fishes v3

https://web.archive.org/web/20151004213357/http://www.deepfin.org/Classification_v3.htm

Keine Beschreibung vorhanden.