A Textbook of Invertebrate Morphology, written by James Playfair McMurrich in 1896, is a comprehensive guide to the physical structures and characteristics of invertebrate animals. The book is divided into several sections, each of which focuses on a particular group of invertebrates, including sponges, jellyfish, worms, mollusks, crustaceans, and insects. Throughout the book, McMurrich provides detailed descriptions of the anatomy and physiology...