File:Protorosaurus Speneri.jpg

页面内容不支持其他语言。
這個文件來自維基共享資源
维基百科，自由的百科全书

原始文件 ‎（546 × 608像素，文件大小：100 KB，MIME类型：image/jpeg）

摘要

描述
English: Historical drawing of incomplete fossil skeleton of Protorosaurus speneri (complete left forelimb, proximal right forelimb, pectoral girdle, vertebral column of the trunk region, pelvic elements, ribs, and gastrals – lateral view), an early archosauromorph reptile, from the Upper Permian of Central and Western Europe. The specimen shown in the drawing is the so-called Freiberg specimen (Freiberger Exemplar, FG 2666a/2004), recovered from the Copper Shale (Kupferschiefer) of Heidelberg near Schweina at the rim of the Thuringian Forest in the mid-19th century.[1]
Original figure caption and notes accompanied with this drawing read as follows (Nicholson, 1876):[2] “Fig. 138. – Protorosaurus Speneri, Middle Permian, Thuringia, reduced in size. (After Von Meyer.) [copied from Dana].
The type-species of the genus Protorosaurus is the P. Speneri (fig. 138) of the “Kupfer-schiefer” of Thuringia, but other allied species have been detected in the Middle Permian of Germany and the north of England. This Reptile attained a length of from three to four feet; and it has been generally referred to the group of the Lizards (Lacertilia), to which it is most nearly allied in its general structure, at the same time that it differs from all existing members of this group in the fact that its numerous conical and pointed teeth were implanted in distinct sockets in the jaws – this being a Crocodilian character. In other respects, however, Protorosaurus approximates closely to the living Monitors (Varanidæ); and the fact that the bodies of the vertebræ are slightly cupped or hollowed out at the ends would lead to the belief that the animal was aquatic in its habits. At the same time, the structure of the hind-limbs and their bony supports proves clearly that it must have also possessed the power of progression upon the land.”
Deutsch: Historische Zeichnung fossiler Skelettreste von Protorosaurus speneri (vollständiges linkes Vorderbein, proximaler Teil des rechten Vorderbeins, Schultergürtel, Rumpfwirbelsäule, Elemente des Beckengürtels, Rippen und Gastralia – in lateraler Ansicht), eines frühen Vertreters der Archosauromorpha, aus dem Oberperm von Mittel- und Westeuropa. Bei dem in der Abbildung gezeigten Stück handelt es sich um das sogenannte Freiberger Exemplar (FG 2666a/2004), das Mitte des 19. Jahrhunderts aus dem Kupferschiefer von Heidelberg bei Schweina am Thüringer Wald geborgen wurde.[1]
Español: Dibujo del esqueleto incompleto de un Protorosaurus speneri, tal como fue encontrado.
日期
来源 HTML version of Nicholson (1876)[2] at gutenberg.org
作者 James D. Dana (1863, redrawn from von Meyer, 1856),[3][4] reproduced by Nicholson (1876)[2]

References

  1. ↑ a b Annalisa Gottmann-Quesada, P. Martin Sander (2009): A redescription of the early archosauromorph Protorosaurus speneri MEYER, 1832, and its phylogenetic relationships. Palaeontographica Abteilung A: Paläozoologie, Stratigraphie. 287(4-6):123-221.
  2. ↑ a b c H. Alleyne Nicholson (1876): The ancient life-history of the earth. A comprehensive outline of the principles and leading facts of palæontological science. The Werner Company, Akron, OH, p. 205 (fig. 138) therein (BHL).
  3. ↑ James Dwight Dana (1863): Manual of Geology: Treating of the Principles of the Science with Special Reference to American Geological History, for the Use of Colleges, Academies, and Schools of Science. Theodore Bliss & Co., Philadelphia, PA, p. 376 (fig. 617 A) therein (Hathitrust).
  4. ↑ Hermann von Meyer (1856): Zur Fauna der Vorwelt. Saurier aus dem Kupferschiefer der Zechstein-Formation. Verlag von Heinrich Keller, Frankfurt am Main, pl. II fig. 1 therein.

许可协议

Public domain

本作品在其来源国以及其他著作权期限是作者逝世后100年或以下的国家和地区属于公有领域。

这个作品在美利坚合众国属于公有领域，因为它首次发布早于1929年1月1日，或于该日期之前在美国著作权局登记。

本文件已被确认为免除已知的著作权法限制（包括所有相关权利）。

说明

添加一行文字以描述该文件所表现的内容

此文件中描述的项目

描繪內容

文件历史

点击某个日期/时间查看对应时刻的文件。

日期/时间缩⁠略⁠图大小用户备注
当前2008年7月30日 (三) 16:482008年7月30日 (三) 16:48版本的缩略图546 × 608（100 KB）FunkMonk== Summary == {{Information |Description=Fig. 138.—Protorosaurus Speneri, Middle Permian, Thuringia, reduced in size. (After Von Meyer.) [][21] The type-species of the genus Protorusaurus is the P. Speneri(fig. 138) of the "Kupfer-schiefer" of Thuringia

以下页面使用本文件：

全域文件用途

以下其他wiki使用此文件：

元数据

此文件中包含有扩展的信息。这些信息可能是由数码相机或扫描仪在创建或数字化过程中所添加。

如果此文件的源文件已经被修改，一些信息在修改后的文件中将不能完全反映出来。

取自“https://zh.wikipedia.org/wiki/File:Protorosaurus_Speneri.jpg”