Isognomon

Isognomon includes 29 children:

• Isognomon alatus (Gmelin 1791) (flat tree-oyster)
• Isognomon australicus
• Isognomon bazini (Deshayes 1858)
• Isognomon californicus
• Isognomon ephippium (Linnaeus 1758)
• Isognomon gaudichaudi
• Isognomon incavatus (Cossmann 1905)
• Isognomon isognomum (Linnaeus 1758)
• Isognomon lamarckii (Deshayes 1830)
• Isognomon legumen (Gmelin 1791) (pod tree oyster)
• Isognomon lusitanicus (Sharpe 1850)
• Isognomon maxillatus
• Isognomon nucleus (Lamarck 1819)
• Isognomon perna (Linnaeus 1767)
• Isognomon radiatus (Anton 1838) (Lister's tree-oyster)
• Isognomon rekohuensis
• Isognomon rollei (M. Hörnes 1867)
• Isognomon rugosus (Münster 1835)
• Isognomon staadti (Cossmann 1907)
• Isognomon varnensis (Toula 1892)
see more