Acanthacaris opipara – synonym of Acanthacaris tenuimana
Araeosternus wieneckii – synonym of Palinurellus wieneckii
Arctus arctus – synonym of Scyllarus arctus
Arctus crenulatus – synonym of Scyllarus arctus
Arctus immaturus – synonym of Scyllarus pygmaeus
Arctus orientalis – synonym of Scyllarus batei
Arctus rugosus – synonym of Scyllarus brevicornis
Arctus ursus – synonym of Scyllarus arctus
Astacus americanus – synonym of Homarus americanus
Astacus arctus – synonym of Scyllarus arctus
Astacus capensis – synonym of Homarus capensis
Astacus elephas – synonym of Palinurus elephas
Astacus europaeus – synonym of Homarus gammarus
Astacus fulvus – synonym of Homarus capensis
Astacus gammarus – synonym of Homarus gammarus
Astacus homarus – synonym of Panulirus homarus
Astacus marinus – synonym of Homarus americanus
Astacus marinus – synonym of Homarus gammarus
Astacus norvegicus – synonym of Nephrops norvegicus
Astacus penicillatus – synonym of Panulirus penicillatus
Astacus pusillus – synonym of Upogebia pusilla
Astacus rugosus – synonym of Nephrops norvegicus
Astacus tyrrhenus – synonym of Callianassa tyrrhena
Astacus zaleucus – synonym of Thaumastocheles zaleucus
Avus trigonus – synonym of Linuparus trigonus