与 «HYOPLASTRA»相关的英语书籍
在以下的参考文献中发现
hyoplastra的用法。与
hyoplastra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。
1
Carnegie Institution of Washington Publication
In the first instance it accompanied only plastral bones that were described by the
writer. Then Case found it with its lateral wings resting on the hyoplastra. He
supposed that it had fallen from the carapace to its position, a not unreasonable ...
2
The Fossil Turtles of North America
Then Case found it with its lateral wings resting on the hyoplastra. He supposed
that it had fallen from the carapace to its position, a not unreasonable conclusion.
After this Wieland informed us that he had found it twice in place, resting directly ...
Moreover, the anterior ends of the hyoplastra meet over the anterior end of the
fontanelle. In the plate of Protosplmrgis given by Capellini the restored epiplastra
extend beyond the exterior end of the hyoplastra a distance of one-tenth the ...
4
On the Osteology and Relationships of Protostega
Moreover, the anterior ends of the hyoplastra meet over the anterior end of the
fontanelle. In the plate of Protosphargis given by Capellini the restored epiplastra
extend beyond the exterior end of the hyoplastra a distance of one-tenth the ...
5
Turtles of the United States and Canada
The forepart of the plastron (Figure 1.2) is composed of a median bone, the
entoplastron, which is surrounded anteriorly by two epiplastra and posteriorly by
two hyoplastra. Behind these are a pair each of hypoplastra and xiphiplastra. In
some ...
Carl H. Ernst, Jeffrey E. Lovich, 2009
6
Biology of Turtles: From Structures to Strategies of Life
In juvenile cheloniids the hyoplastra and hypoplastra have a “sunburst”
appearance with numerous long spines, especially on the proximal edge. The
epiplastra and xiphiplastra are somewhat curved and rather narrow, and they
make mutual ...
Jeanette Wyneken, Matthew H. Godfrey, Vincent Bels, 2007
7
Morphology and Evolution of Turtles
The anterior margin is nearly transverse. There is no visible evidence a callused
ventral surface. The ragged lateral margins of the entoplastron indicate that the
epiplastral, when present, did not reach the hyoplastra and the nearly transverse
...
Donald B. Brinkman, Patricia A. Holroyd, James D. Gardner, 2012
8
The American journal of science
... restoration of the thin dactylate end is fairly accurate both as to form and size,)
This element was not present in the original type, having only been observed
once in all the history of the Protostegidoe. I should certainly have called
hyoplastra.
9
Reptilian Faunas of the Torrejon, Puerco, and Underlying ...
Their posterior ends join the hyoplastra by strong digitating sutures for 25
millimeters, the hypo- plastra for 25 millimeters, and the xiphiplas- trals for about
58 millimeters. The width of the bridge is 40 millimeters, evenly divided between
the ...
Charles Whitney Gilmore, 1919
10
The vertebrate skeleton
62, 4) are flattened bones resembling the hyoplastra, with which they are united
by long sutures ; the posterior half of both outer and inner surfaces is drawn out
into a number of pointed processes. The xiphiplastra are small flattened
elongated ...
Sidney Hugh Reynolds, 1913
