Wilfried Wichard

Born 1944-01-01

Identifiers

• Open LibraryOL1159527A

Top Subjects

• Caddisflies (1)
• Aquatic insects (1)
• Amber fossils (1)
• Fossil Caddisflies (1)
• Baltic Sea Region (1)
• Eocene (1)
• Integripalpia (1)