Download or read book Contributions of the American Entomological Institute written by American Entomological Institute and published by . This book was released on 1967 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Contributions of the American Entomological Institute written by and published by . This book was released on 1988 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Contributions of the American Entomological Institute Number 1 1992 written by John Lasalle and published by Amer Entomological Inst. This book was released on 1993-01-01 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Contributions of the American Entomological Institute 1990 1991 written by and published by Amer Entomological Inst. This book was released on 1991-12-01 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Memoirs of the American Entomological Institute written by American Entomological Institute and published by . This book was released on 1988 with total page 656 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Memoirs of the American Entomological Institute written by and published by . This book was released on 1961 with total page 387 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Contributions of the American Entomological Institute written by American Entomological Institute and published by . This book was released on 2000 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Project for a Systematic Study of the Mosquitoes of Middle America written by John N. Belkin and published by . This book was released on 1965 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Memoirs of the American Entomological Institute written by American Entomological Institute and published by . This book was released on 1961 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Studies on the Hymenoptera written by Virendra Kumar Gupta and published by . This book was released on 1983 with total page 471 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Project for a Systematic Study of the Mosquitoes of Middle America written by John N. Belkin and published by . This book was released on 1965 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Siphonaptera written by Glenn E. Haas and published by . This book was released on 1972 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book XXII A New Subgenuws and Species of Aedes from Arizona written by and published by . This book was released on 1970 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Mosquito Studies Diptera Culicidae VII written by John N. Belkin and published by . This book was released on 1968 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Brethren of the Net written by Willis Conner Sorensen and published by University of Alabama Press. This book was released on 1995 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: Draws together information from diverse sources to illuminate an important chapter in the history of American science Sorensen asks how it came about that, within the span of forty years, the American entomological community developed from a few gentlemen naturalists with primary links to Europe to a thriving scientific community exercising world leadership in entomological science. He investigates the relationship between American and European entomology, the background of American entomologists, the implications of entomological theory, and the specific links between 19th-century American society and the rapid institutional growth and advances in theoretical and applied entomology. By the 1880s the entomologists constituted the largest single group of American zoologists and the largest group of ecologists in the world. While rooted in the British natural history tradition, these individuals developed a distinctive American style of entomological investigation. Inspired by the concept of the balance of nature, they excelled in field investigations of North American insects with special emphasis on insect pests that threatened crop production in a market-oriented agriculture. During this period, entomologists described over ten times as many North American insect species as had been previously named, and they consolidated their findings in definitive collections. Employing evolutionary theory, they contributed to the growing understanding of insect migration, mimicry, seasonal dimorphism, and the symbiotic relationship of plant and animal species. Americans also led in the revision of insect taxonomy according to the new principles. Their employment of entomological findings in the practical control of agricultural pests set new standards worldwide. Initially ridiculed as eccentric bug hunters, American entomologists eventually achieved stature as agricultural advisers and as investigators into the origin and nature of life. Based primarily on the correspondence of American entomologists, Brethren of the Net draws together information from diverse sources to illuminate an important chapter in the history of American science.

Download or read book A Revision of the Rhopalosomatidae Hymenoptera written by Henry Townes and published by . This book was released on 1977 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Revision of the Heloridae Hymenoptera written by Henry Townes and published by . This book was released on 1977 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt: