恐龙：来自巴塔哥尼亚的侏罗纪组合。
Dinosaurs: a jurassic assemblage from patagonia.
出版信息
Science. 1979 Sep 28;205(4413):1377-9. doi: 10.1126/science.205.4413.1377.
Abstract
The first Jurassic assemblage of carnosaurs and sauropods from South America has been recorded in the Callovian-Oxfordian beds of Patagonia. The new genus of carnosaur is related to Allosaurus. The two new genera of sauropods are cetiosaurids, comparable with but different from Cetiosaurus, and more primitive than Haplocanthosaurus.
摘要
来自南美的第一个侏罗纪兽脚亚目恐龙和蜥脚类恐龙组合在巴塔哥尼亚的卡洛夫阶-牛津阶地层中被记录下来。新的兽脚亚目恐龙属与异特龙有关。两个新的蜥脚类恐龙属是沧龙类，与沧龙有可比性但不同，比哈普洛卡龙更原始。
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