与 «EURYPTERID»相关的英语书籍
在以下的参考文献中发现
eurypterid的用法。与
eurypterid相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
High Quality Content by WIKIPEDIA articles! Eurypterids (sea scorpions) are an extinct group of arthropods related to arachnids which include the largest known arthropods that ever lived.
Jesse Russell, Ronald Cohn, 2012
Smithsonian Miscellaneous Collections 77,41 p (Diagnoses of the first known
Coconino trackways) Hanken N-M, Störmer L (1975) The trail of a large Silurian
eurypterid. Fossils and Strata 4:255–270, 3 pls (Detailed kinetic analysis of ...
3
Fossil Trackways: Tetrapod, Acrocanthosaurus, Beacon ...
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online.
Source Wikipedia, LLC Books, 2011
4
The Great Ordovician Biodiversification Event
Eurypterida indet. in Elias 1980 Doubtful eurypterid as calcareous Eurypterida
indet. ?New genus (S. Donato pers. comm.) ?Eurypterida indet. (cf.
Onychopterella) (S. Yanbin pers. comm.) Three incomplete specimens, one an
orthocone ...
B. D. Webby, Florentin Paris, Mary L. Droser, 2013
5
Evolution of Fossil Ecosystems
More recent cladistic analysis of the Nektaspida by Paterson et al. (2010) has
suggested that this group is not part of the trilobites proper, but the relationships
between them remain unclear. Eurypterid. A few myodocopid ostracods have
been ...
Paul Selden, John Nudds, 2012
6
A Sea without Fish: Life in the Ordovician Sea of the ...
One additional eurypterid species, Eocarcinosoma batrachophthalmus, was
described from this bed on the basis ofan isolated prosoma. Megalograptus
ohioensis was one of the largest creatures in the Cincinnatian sea floor
community, ...
Richard Arnold Davis, David L. Meyer, 2009
7
Articles on Eurypterida, Including:
Eurypterid, Eurypterus, ...
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online.
8
In Search of Deep Time: Beyond the Fossil Record to a New ...
Like scorpions, they were segmented animals with jointed legs, and some
species had formidable-looking sets of pincers. Some eurypterids grew to three
metres in length. Eurypterid fossils become less common in the succeeding
Devonian ...
9
Colossal Cataract: The Geologic History of Niagara Falls
Remains of eurypterids are almost always found in rocks that are assumed to
have been formed in aquatic environments where salinity was greater or less
than normal. In either case, the eurypterid's associates were few in number and
kind; ...
Irving H. Tesmer, Jerold C. Bastedo, 1981
10
Arthropod Relationships
The posteriormost prosomal appendage of Diploaspis is a eurypterid-like paddle.
The preservation of some of this Devonian material is patchy and there is a
suspicion that these taxa might represent a composite of a number of different
fossils.
Richard A. Fortey, Richard H. Thomas, 1998
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Bucknell Answers: Fossils at Winfield Quarry
We got out of the vehicle on my third trip to that quarry, and a student immediately found a eurypterid fossil. Kate Fleming, the student at the time ... «Bucknell University, 二月 15»
Sea scorpions, crocodile or dinosaurs: hunt for Scotland's most …
Miller said his own favourite fossil was the eurypterid, a giant six-legged scorpion-like creature which measured two metres long. Preserved ... «Herald Scotland, 十二月 14»
Local fossils tell pre-historic story of Connecticut River valley
Later he found out that it was actually part of a Eurypterid, or Sea Scorpion, worth about $60. Sea Scorpions are part of the arachnid family. «Hartford Courant, 九月 14»
Giant sea scorpion was likely a lame predator
A modern-day eye exam calls into question what scientists have long assumed about the extinct giant pterygotid eurypterid, the largest ... «Futurity: Research News, 七月 14»
Extinct Giant Sea Scorpion had Poor Eyesight
Thanks to a post-extinction eye exam conducted by Yale University scientists, it turns out the giant pterygotid eurypterid - the largest arthropod ... «Nature World News, 七月 14»
Prehistoric two-metre scorpion wasn't so ferocious after all
The giant pterygotid eurypterid is not just the largest scorpion that ever lived, but the largest of any arthropod -- a classification that includes all ... «Wired.co.uk, 七月 14»
Giant ancient sea scorpions had bad eyesight
Pterygotids were a type of eurypterid, an extinct type of sea scorpion related to arachnids. These ocean-dwelling creatures lived between about ... «Fox News, 七月 14»
"Monster" Sea Scorpion Was a Gentle Giant
Photo of a replica model of a Eurypterid pincer, an extinct giant Sea Scorpion. A model of an ancient giant sea scorpion at the Smithsonian's ... «NatGeo News Watch, 七月 14»
Pech gehabt: Das "älteste geflügelte Insekt der Welt" ist gar keines
2005, ein Vierteljahrhundert nach ihrer Entdeckung, entpuppte sie sich aber als Eurypterid bzw. Seeskorpion, eine ausgestorbene Tiergruppe, ... «derStandard.at, 二月 13»
Backyard Scorpions: We've got some of the stingers in these parts …
Further along in the fossil record (of the Pennsylvanian Period) you will find an arachnid that resembles both eurypterid and scorpion, ... «The Source Weekly, 十一月 12»
