Download or read book Samuel Hubbard Scudder 1837 1911 written by Alfred Goldsborough Mayor and published by . This book was released on 1924 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biographical Memoir Samuel Hubbard Scudder 1837 1911 written by Alfred Goldsborough Mayor and published by . This book was released on 1924 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Writings of Samuel Hubbard Scudder written by George Dimmock and published by . This book was released on 1879 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Paleontology of the Upper Eocene Florissant Formation Colorado written by Herbert William Meyer and published by Geological Society of America. This book was released on 2008 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Florissant formation's fossil beds and petrified forest are interesting in themselves but also shed light on questions of paleoecology, macroevolution, and taphonomy (the study of the process of fossilization). Meyer (National Park Service. Florissant Fossil Beds National Monument, Colorado) and Smith (U. of Colorado Museum of Natural History--Paleontology/geological sciences, UC, Boulder) introduce 11 papers examining Florissant fossil flora, fauna, mineralogy and geochemistry through different periods and via a model of the role of microbial mats in its preservation. An integrated database/Web site to further related research is also discussed. The monograph is well-illustrated with geologic maps and images of historical figures in the field and specimens, but is not indexed.
Download or read book Catalogue of the Public Documents of the Congress and of All Departments of the Government of the United States for the Period from to written by United States. Superintendent of Documents and published by . This book was released on 1896 with total page 2320 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Catalogue of the Public Documents of the the Fifty third Congress to the 76th Congress and of All Departments of the Government of the United States written by United States. Superintendent of Documents and published by . This book was released on 1896 with total page 2316 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Catalogue of the Public Documents of the Congress and of All Departments of the Government of the United States written by United States. Superintendent of Documents and published by . This book was released on 1931 with total page 2386 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Science written by and published by . This book was released on 1919 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vols. for 1911-13 contain the Proceedings of the Helminothological Society of Washington, ISSN 0018-0120, 1st-15th meeting.
Download or read book Catalogue of Geadephaga Coleoptera Adephaga of America north of Mexico written by Yves Bousquet and published by PenSoft Publishers LTD. This book was released on 2012-11-28 with total page 1736 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication provides a comprehensive review of the nomenclature and distribution of the Geadephaga of America, north of Mexico. Overall 2439 valid species-group taxa in 208 genera are catalogued along with their synonyms. Besides the usual information pertaining to author(s), date and page of publication, the type locality, location of name-bearing type, first reference establishing each synonym, and etymology for many patronymic names are provided for species-group names. Genus-group names are listed with the author(s), year of publication, page citation, type species with manner of fixation and etymology for most. The geographical distributions of all species-group taxa are briefly summarized and their state and province records are indicated. About 2500 references are listed with publication dates for many in order to assess priority of names.Several new nomenclatural acts are introduced including one new genus-group taxon, one new replacement name, three changes in precedence, five new genus-group synonymies, 65 new species-group synonymies, one new species-group status, and 12 new combinations.The work includes also a discussion of the notable private North American carabid collections, a synopsis of all extant world geadephagan tribes and subfamilies, a brief faunistic assessment of the fauna, a list of North American fossil Geadephaga, a list of North American Geadephaga larvae described or illustrated, a list of species described from specimens mislabeled as from North America, and a list of unavailable names listed from North America.
Download or read book Bibliography of Agriculture written by and published by . This book was released on 1948 with total page 1122 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bibliography of North American Geology for 1911 written by Hoyt Stoddard Gale and published by . This book was released on 1912 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book History of Insects written by A.P. Rasnitsyn and published by Springer Science & Business Media. This book was released on 2007-05-29 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first single book to cover the whole of the fossil history of insects so comprehensively. The volume embraces subjects from the history of insect palaeontology to the diagnostic features of all insect orders, both extant and extinct.
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 History Of Science In The U S written by Clark A. Elliott and published by Garland Science. This book was released on 2021-11-18 with total page 554 pages. Available in PDF, EPUB and Kindle. Book excerpt: First published in 1996. The intention of this volume is two-fold: first, to give a chronologically arranged overview of selected data on the history of science in the United States, and second, to orient the reader to the substantial reference literature and research sources as guidance to further study of the topic. The subject areas that are covered include astronomy, biology, chemistry, geology, mathematics, physics, and their related disciplines; areas such as anthropology and psychology are covered to a lesser extent. Science is the central focus, but the content of the work recognizes that the boundaries between subjects or activities are not absolute and certainly not when coverage spans several centuries.
Download or read book Treatise on Zoology Anatomy Taxonomy Biology The Myriapoda Volume 2 written by Alessandro Minelli and published by BRILL. This book was released on 2015-09-29 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt: Myriapods are the only major zoological group for which a modern encyclopedic treatment has never been produced. In particular, this was the single major gap in the largest zoological treatise of the XIX century (Grassé’s Traité de Zoologie), whose publication has recently been stopped. The two volumes of “The Myriapoda” fill that gap with an updated treatment in the English language. Volume II deals with the Diplopoda or millipedes. As in the previous volume, the treatment is articulated in chapters dealing with external and internal morphology, physiology, reproduction, development, distribution, ecology, phylogeny and taxonomy. All currently recognized suprageneric taxa and a very large selection of the genera are considered. All groups and features are extensively illustrated by line drawings and micrographs and living specimens of representative species of the main groups are presented in color photographs.
Download or read book Insect written by and published by PediaPress. This book was released on with total page 349 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Introduction to Insects written by and published by PediaPress. This book was released on with total page 271 pages. Available in PDF, EPUB and Kindle. Book excerpt:
