Benson

12 public-domain plates in the archive

• Ruggieria sp.
• Costa edwardsii Roemer, 1838
• Pterygocythereis ceratoptera (Bosquet, 1852) 1974
• Limnocythere sp
• Callistocythere sp.
• Hemicytheria sp.
• Loxoconcha sp.
• Cyprideis sp
• Callistocythere ? sp.
• Ruggieria sp. 1974
• Acanthocythereis hystrix (Reuss, 1850) 1974
• Leptocythere sp.