An essential reference book for every collector and researcher of American seashells, Encyclopedia of Texas Seashells is a complete sourcebook and up-to-date identification guide, covering an unprecedented nine hundred species of seashells and mollusks that reside in the marine habitats of the Gulf of Mexico. Special features: Illustrated guide to the general features of molluscs Family overviews; Descriptions of deep-water, tropical, coral reef, and bank species Information boxes on notable species Assemblage photos of dominant species in primary Texas habitats Checklist and glossary ...