Isbn: 9780243601400 - observations adressées en forme de lettre à mm. th. say, c.-s. rafinesque, is. lea, s.-p. hildreth, t.-a. conrad et c.-a. poulson, sur la synonymie ... essai d'une table de concordance à ce sujet (3 resultados)

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Condición: New. Print on Demand. This book offers a comprehensive analysis of the history of bivalves in North America, specifically Unio and Alasmodonta species. The author has meticulously compiled a chronological listing of works and observations on these bivalves, providing a valuable resource for researchers and enthusiasts alike. The book's significance lies in its detailed examination of the scientific discoveries and taxonomic debates surrounding these species. The author delves into the contributions of notable naturalists, highlighting their descriptions, gures, and proposed classifications. This historical perspective allows readers to appreciate the evolution of our understanding of these bivalves and the challenges faced by early scientists. Furthermore, the book critically evaluates the work of contemporary researchers like Thomas Say and Isaac Lea, examining their proposed genera and species and discussing the ongoing need for accurate synonymy. The author also raises important questions about the potential impact of human activities on these bivalves and the broader aquatic ecosystem. Overall, this book is an indispensable resource for anyone interested in the history, taxonomy, and ecology of bivalves in North America. It offers a comprehensive and thought-provoking analysis that illuminates the complexities of scientific discovery and the importance of preserving these fascinating creatures. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…