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Date: 2011-05-06 06:58:46 Mesozoic Temnospondyls Dufek Coast Fremouw Formation Therapsids Triassic Cynognathus Therapsida Temnospondyli Phanerozoic Cynodonts Geology		Arial Narrow Negreta cursiva Add to Reading List Source URL: s3.amazonaws.com Download Document from Source Website File Size: 2,98 MB Share Document on Facebook

	a vitric tuff (Barrett, 1969) and by tuffaceous claystone, which is common in the middle and upper , members of the formation. The composition of the Fremouw sandstone varies both vertically and laterally, reflecting cha DocID: 15a65 - View Document
	rican Myosaurus gracilis currently consists of ten skulls, all found at the Harrismith Commonage locality in the Lystrosaurus zone. In contrast with the large size of L. mcCaigi, this dicynodont was very small; the South DocID: 15a0N - View Document
	Cooper, R. A., J . B. Jago, A. J . Rowell, and P. Braddock. In press. Age and correlation of the Cambrian—Ordovician Bowers Supergroup, northern Victoria Land. In R. L. Oliver, J. B. Jago, and P. R. James (Eds.), Antar DocID: 159YE - View Document
	floodplain deposits laterally suggests a scenario in which a forested, swampy island was undercut and destroyed during flooding. Once buried, the fossil peat was quickly silicified before compression could take place, pr DocID: 159VH - View Document
	fern possesses a mesarch, amphiphloic siphonostele embedded in a parenchymatous cortex. The pith is often scierified. In these stems there is relatively little support tissue. Only the vascular strand and thickened cells DocID: 159PL - View Document