👉 Phloeodictyidae are a group of phloem-dwelling, bivalve mollusks that form the basis of the fossil record and are widely distributed across the world. These mollusks have been found in various environments, including forests, wetlands, and salt marshes. They are known for their unique structures and behavior, which include a complex system of phloem networks, which allows them to regulate water and nutrient uptake through specialized cells called microfibr