B pickman mann g dimmock (2 risultati)

Paperback. Condizione: New. Print on Demand. This book delves into the scales of coleoptera, or beetles, a subject scarcely examined before the author's time. The author provides an overview of the history of the study of these scales and notes that, by the beginning of the 20th century, little had been written on the subject beyond basic descriptions. The author builds upon the now dated work of earlier naturalists like Deschamps in the 1830s, Bowerbank in the 1830s, Ratzeburg in the 1840s, and the dissertation on the subject by Fischer in 1846 to provide a more comprehensive understanding of the scales of coleoptera. The author also provides a detailed look at the structure of these scales, their variation in form and size, and the difference in scales between different parts of the beetle's body. The in-depth study of scales and the inclusion of illustrations and tables make this an essential read for any entomologist specializing in the study of beetles or the study of insect scales. 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.…

Paperback. Condizione: New. Print on Demand. This book delves into the scales of Coleoptera, beginning with their history, including an outline of the subjectâs bibliographic development. The author examines scales from various families of beetles, describing their variations in form and structure, as well as their colors and patterns. Moreover, the text provides intricate and thoroughgoing detail of how the scales change when exposed to chemical reagents, heat, and light. This research expands upon the existing literary understanding of Coleoptera, providing fresh insight and detail on a fascinating aspect of entomology. 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. …