books.google.co.uk - Authoritative identification guide by a noted expert illustrates and defines common marine invertebrates and plants of the Atlantic region — from Bermuda and the Bahamas to the West Indies and the Gulf of Mexico. Invertebrates classified by phyla and subcategorized by class, order, family; detailed...http://books.google.co.uk/books/about/Seashore_Life_of_Florida_and_the_Caribbe.html?id=scXKvA97b24C&utm_source=gb-gplus-shareSeashore Life of Florida and the Caribbean