Excerpt from Some Important Insects of Illinois Shade Trees and Shrubs
The full-grown caterpillar (fig. I, e, f, h) is rather strongly marked, withga broad velvety black stripe on the back and sulphur yellow sides spotted with black, while the under side of the body is pale green. It is unusually variable in color, however, there being both light and dark forms. It is from two and a fourth to three inches long, and has a hornlike appendage projecting from the hinder end of the back. The young caterpillars (fig. I, c) are pale yellow and spotted with black. There are probably but two generations in Illinois. The caterpillars leave the trees and go into the ground to pupate (fig.
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Paperback. Zustand: New. Print on Demand. Delving into the realm of entomology, this book unveils a comprehensive exploration of the myriad insects that infest Illinois's shade trees and shrubs. Detailed accounts of over 30 destructive species are presented, painting a vivid picture of their life cycles, feeding habits, and the damage they inflict on these beloved urban green spaces. The author, a seasoned entomologist, draws upon decades of research and field observations to provide invaluable insights into the fascinating world of tree-dwelling insects. Beyond mere identification and description, this book delves into the ecological significance of these creatures, examining their roles as both pests and beneficial contributors to the urban ecosystem. Through meticulous documentation and analysis, the author skillfully conveys the intricate relationships between insects, trees, and the environment, offering a deeper understanding of the delicate balance that sustains our urban landscapes. 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. Bestandsnummer des Verkäufers 9781333315238_0
Anzahl: Mehr als 20 verfügbar
Anbieter: PBShop.store US, Wood Dale, IL, USA
PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000. Bestandsnummer des Verkäufers LW-9781333315238
Anbieter: PBShop.store UK, Fairford, GLOS, Vereinigtes Königreich
PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000. Bestandsnummer des Verkäufers LW-9781333315238
Anzahl: 15 verfügbar