Borror and DeLong's Introduction to the Study of InsectsFirst published in the 1950s by the late James Borror and Dwight Moore DeLong, this classic text, INTRODUCTION TO THE STUDY OF INSECTS 7TH EDITION, combines the study of insects with clear and current insect identification. In this new edition (available in a bundle with InfoTrac College Edition), Johnson and Triplehorn supply updated information on phylogeny using systematics while adding a greater emphasis on insect biology and evolution. This greater concentration on insect systematics necessitated many content changes including an added chapter for a newly described order, the Mantophasmatodea, as well as a new chapter reclassifying Order Homoptera (Cicadas, Hoppers, Aphids and Hoppers Psyllids) into Order Hemiptera. Nearly every order has been modified, sometimes substantially, to reflect new discoveries and scientific hypotheses. Many new families have been added throughout the book, some reflecting revised classifications, but many are the result of the discovery of new groups within the United States and Canada, particularly from the New World tropics. These include the families Platystictidae (Odonata), Mackenziellidae (Collembola), Mantoididae (Mantodea), and Fauriellidae (Thysanoptera). The results of molecular analyses are beginning to substantively contribute to the development of a robust and predictive classification. Thus, the phylogeny of insects has changed drastically from the last edition due to the incorporation of molecular data. The most conspicuous of these changes, for example, is the recognition that the order Strepsiptera is most closely related to the true flies (Diptera), rather than to the Coleoptera. Since it was first published in the 1950s, this text has played an important role in understanding and preserving the diversity of the insect world. This title's long history, coupled with the authors' passion for currency and accuracy, make it once again the classic text and reference. |
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Page 558
... larvae are aquatic . Caddisfly larvae are caterpillar - like , with a well- developed head and thoracic legs and a pair of hook- like appendages at the end of the abdomen . The ab- dominal segments sometimes bear filamentous gills ...
... larvae are aquatic . Caddisfly larvae are caterpillar - like , with a well- developed head and thoracic legs and a pair of hook- like appendages at the end of the abdomen . The ab- dominal segments sometimes bear filamentous gills ...
Page 569
... larvae of Brachy- centrus live near the shores of small streams , where they feed principally on algae . Older larvae move to midstream and attach their cases ( Figure 29–8G ) to stones , facing upstream , and feed on both algae and ...
... larvae of Brachy- centrus live near the shores of small streams , where they feed principally on algae . Older larvae move to midstream and attach their cases ( Figure 29–8G ) to stones , facing upstream , and feed on both algae and ...
Page 572
... larvae have a grotesque or ferocious appearance that makes some people afraid of them , but the vast majority are quite harmless when handled . Only a few give off an offensive odor , and only a very few temperate species have stinging ...
... larvae have a grotesque or ferocious appearance that makes some people afraid of them , but the vast majority are quite harmless when handled . Only a few give off an offensive odor , and only a very few temperate species have stinging ...
Contents
Insects and Their Ways | 1 |
The Anatomy Physiology and Development of Insects | 5 |
Systematics Classification Nomenclature and Identification | 52 |
Copyright | |
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Common terms and phrases
abdomen abdominal segments absent adults Amer anal antennae antennomeres apex aphids apical appendages aquatic arthropods bark basal base bees beetles body bristles brownish bugs butterflies chelicerae claws Coleoptera color common compound eyes Courtesy coxa crossvein Cu₁ Diptera discal cell dorsal eggs elongate elytra Entomol Entomological Family female Figure flies fore wing front wing genera genus head Hemiptera hind coxae hind wings host Hymenoptera Illinois Natural History insects instar labium larvae larvae feed lateral leaf legs length Lepidoptera live lobe M₁ male mandibles margin membrane metasoma moths mouthparts nest North America North American species nymphs occur ocelli Odonata Ohio Agricultural Research Orthoptera ovipositor pair parasites pests plants posterior predaceous pronotum prothorax Psocoptera R₁ sclerite scutellum setae slender specimens spiders spines spiracles subfamily suborder Superfamily suture tarsal tarsi tarsomere tarsus tergum termites thorax tibia trees usually variable vein venation ventral ventrites wasps wingless