Results 171 to 180 of about 147,685 (356)

Trimerorhachis, a Permian Temnospondyl Amphibian

, 1915
S. W. Williston
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The Texan Permian and its Mesozoic types of fossils [PDF]

, 1891
Charles A. White
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Permian and Triassic insects from New South Wales in the collection of Mr. J.Mitchell

, 1917
R. J. Tillyard
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The Permian or Upper Carboniferous flora of West Virginia and S.W. Pennsylvania,

, 1880
William Morris Fontaine, Israel Charles White   +1 more
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Two fossil insect wings in the collection of Mr. John Mitchell, from the Upper Permian of Newcastle, N.S.W., belonging to the order Hemiptera

, 1921
R J Tillyard
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A contribution to the Permian-Upper Carboniferous problem and an analysis of the fauna of the Upper Palaeozoic (Permian) of North-West Basin, Western Australia [PDF]

, 1937
H. G. Raggatt, Harold O. Fletcher
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V.—On the so-called “Permian” and the New Red Sandstone Formations [PDF]

, 1877
A. Irving
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A new ammonoid from the Eastern Australian Permian province

, 1953
Curt Teichert
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Revision of the Amphibia and Pisces of the Permian of North America,

, 1911
E. C. Case, Louis Hussakof, E. H. Sellards   +2 more
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Some fossils from hitherto undifferentiated Permian-Triassic-Jurassic rocks near Auckland [PDF]

, 1959
E. N. Milligan
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