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"Publications of the Academy of Natural Sciences of Philadelphia": v. 53, 1901, p. 788-794.
Insects are the most diverse group of organisms in the 3 billion-year history of life on Earth, and the most ecologically dominant animals on land. This book chronicles for the first time the complete evolutionary history of insects: their living diversity, relationships and 400 million years of fossils. Whereas other volumes have focused on either living species or fossils, this is the first comprehensive synthesis of all aspects of insect evolution. The book is illustrated with 955 photo- and electronmicrographs, drawings, diagrams, and field photos, many in full colour and virtually all of them original. The book will appeal to anyone engaged with insect diversity: professional entomologists and students, insect and fossil collectors, and naturalists.
This landmark volume contains the most complete listing and presentation of the plant specimens collected by the Lewis and Clark expedition. All but one of the plants were collected by Meriwether Lewis, the expedition?s botanist. The collection, how-ever, was nearly lost over the years when it was scattered among various botanists who intended to catalog the expedition?s scientific discoveries. Fortunately, for many years the specimens have been in the care of major institutions, principally the Academy of Natural Sciences in Philadelphia. The 239 extant items are brought together in one book for the first time. This indispensable volume will assist researchers and enthusiasts hoping to identify each plant?s date and place of collection and other information such as plant habitat and ethnobotanical use.
As technology has made imaging of the brain noninvasive and inexpensive, nearly every psychologist in every subfield is using pictures of the brain to show biological connections to feelings and behavior. Handbook of Neuroscience for the Behavioral Sciences, Volume I provides psychologists and other behavioral scientists with a solid foundation in the increasingly critical field of neuroscience. Current and accessible, this volume provides the information they need to understand the new biological bases, research tools, and implications of brain and gene research as it relates to psychology.