Excerpt from Classification of the Geometrina of North America: With Descriptions of New Genera and Species
I have also given more importance to some details of structure than is given by Mr. Meyrick. As an example, my own experience leads me to regard the pencil found on the hind tibiae of the males of many species as a thoroughly reliable point of structure. It may often be rubbed off, and the groove in which it rests be difficult to discern, but the structure is not variable in the same species.
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Paperback. Zustand: New. Print on Demand. This book provides a comprehensive classification of nocturnal moths found in North America, specifically focusing on the Geometrina subfamily. The author follows the classification system developed by Meyrick, basing his divisions on the number and structure of veins in the insect's wings. The book also presents a wider view of the Geometrina subfamily within the larger context of the Lepidoptera order. The author makes a significant departure from Meyrick's system, considering variations in the structure of the moths' antennae and tibiae as valid bases for classification. This book is an invaluable resource for entomologists, lepidopterists, and anyone interested in the study of moths. 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 9781333741341_0
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PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000. Bestandsnummer des Verkäufers LW-9781333741341
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Zustand: New. KlappentextrnrnExcerpt from Classification of the Geometrina of North America: With Descriptions of New Genera and SpeciesI have also given more importance to some details of structure than is given by Mr. Meyrick. As an example, my own . Bestandsnummer des Verkäufers 2148078845
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