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A New Species Of The Jurassic Brachiopod Genus Septirhynchia With Two Plates
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Book Synopsis A New Species of the Jurassic Brachiopod Genus Septirhynchia (with Two Plates) by : Austin Hobart Clark
Download or read book A New Species of the Jurassic Brachiopod Genus Septirhynchia (with Two Plates) written by Austin Hobart Clark and published by . This book was released on 1952 with total page 842 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A New Species of the Jurassic Brachiopod Genus Septirhynchia by : Helen Marguerite Muir-Wood
Download or read book A New Species of the Jurassic Brachiopod Genus Septirhynchia written by Helen Marguerite Muir-Wood and published by . This book was released on 1951 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Jurassic Rhynchonellids by : Xiao-ying Shi
Download or read book Jurassic Rhynchonellids written by Xiao-ying Shi and published by . This book was released on 1993 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt: Jurassic brachiopods of the order Rhynchonellida are classified according to modern concepts and techniques, with special attention to internal structures. They are grouped into 6 families and 16 subfamilies of which three are new: the Acanthorhynchiinae, the Cryptorhynchiinae, and the Piarorhynchiinae. Subfamilies emended or revised are the Acanthothyridinae Schuchert (1913) raised to family rank, Davanirhynchinae Ovtsharenko (1983), Dzhangirhynchinae Ovtsharenko (1983), Erymnariinae Cooper (1959), Indorhynchiinae Ovtsharenko (1975), Septocrurellinae Ager, Childs, and Pearson (1972), and Striirhynchiinae Kamyshan (1968). New genera are Aalenirhynchia (type-species Rhynchonella subdecorata Davidson, 1853), Bradfordirhynchia (type-species Cryptorhynchia bradfordensis Buckman, 1918), and Sharpirhynchia (type-species Kallirhynchia sharpi Muir-Wood, 1938). A new subgenus is Burmirhynchia (Hopkinsirhynchia) (type-species Burmirhynchia hopkinsi Davidson, 1854). The only new species is Pycnoria depressa. Eleven genera are revised, and many are transferred among the subfamilies; lectotypes are designated where needed.
Book Synopsis Smithsonian Contributions to Paleobiology by :
Download or read book Smithsonian Contributions to Paleobiology written by and published by . This book was released on 1988 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Paleozoic Perspectives: a Paleontological Tribute to G. Arthur Cooper by : J. Thomas Dutro
Download or read book Paleozoic Perspectives: a Paleontological Tribute to G. Arthur Cooper written by J. Thomas Dutro and published by . This book was released on 1971 with total page 602 pages. Available in PDF, EPUB and Kindle. Book excerpt: This collection of papers was solicited from colleagues and students of G. Arthur Cooper as a Festschrift in recognition of his profound influence on the study of brachiopods and their biostratigraphic application to geologic problems, especially in the Paleozoic Era.Dr. Cooper initiated a period of growth in both the research staff and the National Collections of Fossils that guided the Smithsonian Institution to its present position of leadership in paleontological research. His own superb studies of fossil and living brachiopods are unsurpassed in breadth and paleontological significance. Mainly through his efforts, the Smithsonian has acquired an outstanding reference collection of invertebrate fossils that is the envy of the scientific community.
Book Synopsis A New Occurrence of Paleocene Mammals in the Evanston Formation, Southwestern Wyoming by : Alan H. Cheetham
Download or read book A New Occurrence of Paleocene Mammals in the Evanston Formation, Southwestern Wyoming written by Alan H. Cheetham and published by . This book was released on 1971 with total page 686 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Dictionary Catalog of the Research Libraries of the New York Public Library, 1911-1971 by : New York Public Library. Research Libraries
Download or read book Dictionary Catalog of the Research Libraries of the New York Public Library, 1911-1971 written by New York Public Library. Research Libraries and published by . This book was released on 1979 with total page 582 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Smithsonian Miscellaneous Collections by :
Download or read book Smithsonian Miscellaneous Collections written by and published by . This book was released on 1952 with total page 834 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Comparative Studies on the Jaws of Mandibulate Arthropods by : Robert E. Snodgrass
Download or read book Comparative Studies on the Jaws of Mandibulate Arthropods written by Robert E. Snodgrass and published by . This book was released on 1983 with total page 1002 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Journal of Paleontology written by and published by . This book was released on 1959 with total page 628 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vols. 7-10, 12-13, 15-17 include section "Bibliography and index to new genera, species and varieties of Foraminifera" (varies) by H. E. Thalmann.
Book Synopsis Dictionary Catalog of the Department Library by : United States. Department of the Interior. Library
Download or read book Dictionary Catalog of the Department Library written by United States. Department of the Interior. Library and published by . This book was released on 1967 with total page 818 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis List of Smithsonian Publications Available for Distribution June 30, 1958 by : Smithsonian Institution
Download or read book List of Smithsonian Publications Available for Distribution June 30, 1958 written by Smithsonian Institution and published by . This book was released on 1958 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Jurassic Brachiopods of Saudi Arabia by : Gustav Arthur Cooper
Download or read book Jurassic Brachiopods of Saudi Arabia written by Gustav Arthur Cooper and published by . This book was released on 1989 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: No studies in depth have been made of the brachiopods from the Jurassic deposits of Saudi Arabia. This first study of the brachiopods from this important region is based mainly on a collection presented to the Smithsonian Institution by the Arabian-American Oil Company (Aramco). In addition, the study includes collections made by Drs. P.M. Kier and E.G. Kauffman of the Smithsonian Institution and R.W. Powers, C.D. Redmond and H.A. MacClure of the Arabian-American Oil Company. Sixty-one genera are described of which 29 are new. Of these 13 rhynchonellid genera are new: Amydroptychus, Baeorhynchia, Colpotoria, Conarosia, Deltarynchia, Echyrosia, Eurysites, Heteromychus, Lirellarina, Nastosia, Pycnoria, Schizoria, and Strongyloria. Other described genera are: Burmirhynchia Buckman, 1917, Cymatorhynchia Buckman, 1917, Daghanirhynchia Muir-Wood, 1935, Gibbirhynchia Buckman, 1917, Globirhynchia Buckman, 1917, Kallirhynchia Buckman, 1917, Kutchirhynchia Buckman, 1917, Somalirhynchia Weir, 1925, Sphenorhynchia Buckman, 1917, and Torquirhynchia Childs, 1969. Of Spiriferinacea, one genus, Calyptoria, is new and two genera are described: Liospiriferina Rouselle, 1977, and Spiriferina d'Orbigny, 1847. The Terebratulacea are represented by 11 new genera: Arabatia, Arabicella, Arapsopleurum, Arapsothyris, Dissoria, Ectyphoria, Pionopleurum, Pleuraloma, Stenorina, Tanyothyris, and Toxonelasma. Seventeen described terebratulaceans are Apatecosia Cooper, 1983, Avonothyris? Buckman, 1917, Bihenithyris Muir-Wood, 1935, Dolichobrochus Cooper, 1983, Dorsoplicathyris? Almeras, 1971, Glyphisaria? Cooper, 1983, Gyrosina? Cooper, 1983, Habrobrochus Cooper, 1983, Kutchithyris? Buckman, 1917, Loboidothyris? Buckman, 1917, Orthotoma Quenstedt, 1869, Plectothyris? Buckman, 1917, Pseudowattonithyris? Almeras, 1971, Somalithyris Muir-Wood, 1935; Sphaeroidothyris Buckman, 1917, Stiphrothyris? Buckman, 1917, and Striithyris Muir-Wood, 1935. The Zeilleriacea include four new genera: Apothyris, Mycerosia, Sphriganaria and Xenorina. Described zeilleriids are Flabellothyris Eudes-Deslongchamps, 1884, Rugitela Muir-Wood, 1936, and Zeilleria Bayle, 1878. A total of 166 species are described and 25 lots are identifiable as species. Pseudoglossothyris? sulcata Muir-Wood, 1935, from Somaliland (Somali Republic) is shown to be a zeilleriid, and the species is herein transferred to Aulacothyris. Eudesia cardioides Douvill, 1916, is herein transferred to the new genus Sphriganaria. The Liassic Marrat Formation abounds in spiriferinids. The Dhruma Formation (Bajocian to Callovian) is rich in rhynchonellids which dwindle in numbers in late Dhruma beds. The overlying Tuwaiq Mountain and Hanifa formations (Callovian to Kimmeridgian) are conspicuous for the large numbers of terebratulaceans which far outnumber the rhynchonellids. Correlation with Jurassic sequences near and far is difficult because of the high degree of endemism shown by the Saudi Arabian brachiopods. Precise correlation with British and European faunas is not now possible. Relationships with the Jurassic faunas of the Sinai, Israel and East Africa in the Callovian is suggested by the presence of two species in common and generic representation shown by Daghanirhynchia, Somalirhynchia, Bihenithyris, Somalithyris, and Striithyris.
Book Synopsis Classified List of Smithsonian Publications Available for Distribution ... by : Smithsonian Institution
Download or read book Classified List of Smithsonian Publications Available for Distribution ... written by Smithsonian Institution and published by . This book was released on 1958 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis List of Publications Available for Distribution by : United States. Smithsonian Institution
Download or read book List of Publications Available for Distribution written by United States. Smithsonian Institution and published by . This book was released on 1958 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Library of Congress Author Catalog by : Library of Congress
Download or read book The Library of Congress Author Catalog written by Library of Congress and published by . This book was released on 1953 with total page 652 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Middle Cambrian Stratigraphy and Faunas of the Canadian Rocky Mountains by : Austin Hobart Clark
Download or read book Middle Cambrian Stratigraphy and Faunas of the Canadian Rocky Mountains written by Austin Hobart Clark and published by . This book was released on 1952 with total page 850 pages. Available in PDF, EPUB and Kindle. Book excerpt: