Jurassic Rhynchonellids
Download Jurassic Rhynchonellids full books in PDF, epub, and Kindle. Read online free Jurassic Rhynchonellids ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Author | : Xiao-ying Shi |
Publisher | : |
Total Pages | : 198 |
Release | : 1993 |
Genre | : Government publications |
ISBN | : |
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.
Author | : |
Publisher | : |
Total Pages | : 518 |
Release | : 1909 |
Genre | : Paleontology |
ISBN | : |
Author | : Joint Committee on Invertebrate Paleontology |
Publisher | : |
Total Pages | : 968 |
Release | : 1953 |
Genre | : Invertebrates, Fossil |
ISBN | : |
Author | : |
Publisher | : ScholarlyEditions |
Total Pages | : 181 |
Release | : 2012-01-09 |
Genre | : Social Science |
ISBN | : 1464967911 |
Issues in Anthropology, Evolution, and Development: 2011 Edition is a ScholarlyEditions™ eBook that delivers timely, authoritative, and comprehensive information about Anthropology, Evolution, and Development. The editors have built Issues in Anthropology, Evolution, and Development: 2011 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Anthropology, Evolution, and Development in this eBook to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Issues in Anthropology, Evolution, and Development: 2011 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.
Author | : Paul Copper |
Publisher | : Routledge |
Total Pages | : 392 |
Release | : 2018-02-02 |
Genre | : Nature |
ISBN | : 1351463098 |
This collection of conference papers presents information on the molecular genetics, biomineralization, growth and ecology of extant brachiopod stocks (extrapolated back to the Cambrian), and the shell microstructure, taphonomy, paleogeography, evolution, and taxonomy of fossil brachiopods.
Author | : Geological Survey of India |
Publisher | : |
Total Pages | : 428 |
Release | : 1915 |
Genre | : Earthquakes |
ISBN | : |
Includes the Annual report of the Geological Survey of India, 1867-
Author | : |
Publisher | : |
Total Pages | : 1016 |
Release | : 1984 |
Genre | : Animals |
ISBN | : |
Author | : Howard Brunton |
Publisher | : CRC Press |
Total Pages | : 466 |
Release | : 2001-11-29 |
Genre | : Nature |
ISBN | : 9780203210437 |
The growth history of a brachiopod is entombed in its shell, but research on fossil and living brachiopods has generated unanswered questions about these marine invertebrates. Several contributors to Brachiopods Past and Present comment on their differing structures and morphological detail. They use these as examples of ontogenetic and evolutionar
Author | : |
Publisher | : |
Total Pages | : 1218 |
Release | : 1993-10 |
Genre | : Marine biology |
ISBN | : |
Author | : |
Publisher | : |
Total Pages | : 176 |
Release | : 1970 |
Genre | : Paleontology |
ISBN | : |