Cambrian Brachiopoda With Descriptions Of New Genera And Species is a scientific book written by Charles Doolittle Walcott in 1905. The book is focused on the study of brachiopods, a type of marine invertebrate, that lived during the Cambrian period. The book provides a detailed description of various species of brachiopods, including new genera and species that were discovered by the author during his research. The text is accompanied by several...