Klaus Rützler

• Thesaurus of sponge morphology
• Bredin-Archbold-Smithsonian biological survey of Dominica
• Bredin-Archbold-Smithsonian biological survey of Dominica: Burrowing sponges, genus Siphonodictyon Bergquist, from the Caribbean
• The Atlantic Barrier Reef ecosystem at Carrie Bow Cay, Belize
• The Twin Cays mangrove ecosystem, Belize