...In the Jurassic, then, when the Dinosaurswere the lords of the earth and small mammalsjust beginning to appear, we come upon tracesof full-fledged birds... 
Frederic A. Lucas 「Animals of the Past」
...The rocks comprising the major part of the San Gabriel Mountainsprobably were intruded in Late Jurassic times, with severe metamorphicactivity taking place concurrently...
Terry A. Vaughan 「Mammals of the San Gabriel Mountains of California」
...By repeated movements along these faultsthe Late Jurassic crystalline rocks were lifted above late Tertiaryand Quaternary sediments and elevated above the surroundingterrain...
Terry A. Vaughan 「Mammals of the San Gabriel Mountains of California」
...Apparently, then, there isnot sufficient reason to infer that this Jurassic frog had a pectoralgirdle comparable with the modern firmisternal type...
Theodore H. Eaton 「The Ancestry of Modern Amphibia: A Review of the Evidence」
...In the Jurassic Notobatrachus Stipanicic and Reig (1956) have shownthe carpus with surprising clarity (Fig...
Theodore H. Eaton 「The Ancestry of Modern Amphibia: A Review of the Evidence」
...No geologist has ever had ocular proof that the vast rocks that compose ourCarboniferous or Jurassic or Cretaceous strata were really deposited in water...
Ernst Haeckel 「The Evolution of Man」
...This again is subdivided into threedivisions Triassic, Jurassic, and Cretaceous...
Ernst Haeckel 「The Evolution of Man」
...More numerousremains are found a little laterin the Jurassic, and some in the Cretaceous...
Ernst Haeckel 「The Evolution of Man」
...251—Fossil angel-shark (Squatinaalifera), from the upper Jurassic at Eichstätt...
Ernst Haeckel 「The Evolution of Man」
...—A Jurassic Crossopterygius(Undina penicillata), from the upper Jurassic at Eichstätt...
Ernst Haeckel 「The Evolution of Man」
...During the Triassic and Jurassic periods the sub-class of the Monotremes wasrepresented by a number of different stem-mammals...
Ernst Haeckel 「The Evolution of Man」
...271—Lower jaw of a Promammal(Dryolestes priscus), from the Jurassic of the Felsen strata...
Ernst Haeckel 「The Evolution of Man」
..."I have shown to all the world thatphascalotherium, amphitherium, amblotherium, spalacotherium, and manyother orders are to be found in the Upper Jurassic rocks of England,Wyoming, and other places...
Victor Rousseau 「Astounding Stories of Super-Science January 1930」
...You remember the point I made in my paper, aboutspalacotherium in the Upper Jurassic rocks...
Victor Rousseau 「Astounding Stories of Super-Science January 1930」
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