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Paléontologie et botanique Paléontologie.--Considérations sur la distribution géographique des reptiles de la période secondaire. Botanique.--Quelques propositions générales relatives à l'harmonie des dispositions et de la structure de la plante avec sa destination générale.Hollard, H. January 1848 (has links)
Thèse--Paris.
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Cranial soft anatomy and functional morphology of a primitive captorhinid reptileHeaton, Malcolm Jack. January 1978 (has links)
No description available.
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Paléontologie et botanique Paléontologie.--Considérations sur la distribution géographique des reptiles de la période secondaire. Botanique.--Quelques propositions générales relatives à l'harmonie des dispositions et de la structure de la plante avec sa destination générale.Hollard, H. January 1848 (has links)
Thèse--Paris.
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Evolutionary trends and relationships within the synapsida /Sidor, Christian Alfred. January 2000 (has links)
Thesis (Ph. D.)--University of Chicago, Dept. of Organismal Biology and Anatomy. / Includes bibliographical references. Also available on the Internet.
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Cranial soft anatomy and functional morphology of a primitive captorhinid reptileHeaton, Malcolm Jack. January 1978 (has links)
No description available.
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Studies in Mesozoic reptiles : a revision of the GeosauridaePhizackerley, P. H. January 1954 (has links)
No description available.
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Morpholgy and relationships of the earliest archosaursGower, David John January 1994 (has links)
No description available.
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Cranial morphology of a primitive dinocephalian from the Madumabisa Mudstone Formation, ZimbabweMunyikwa, Darlington January 2001 (has links)
A dissertation submitted to the Faculty of Science, University of Witwatersrand,
Johannesburg, in fulfilment of the requirements for the degree of Master of Science. / Dinocephalians form an important part of the Upper Permian therapsid faunas of South
Africa and Russia, and have also recently been reported from China and Brazil, and even
more recently a diverse dinocephalian fauna has been described from Zimbabwe. This
thesis reports a new primitive tapinocephalid dinocephalian, NHMB 1556, from the Upper
Madumabisa Mudstone Formation in Zimbabwe. NHMB 1556 is considered to be closely
related to Avenantia and it possesses primitive tapinocephalid characters, but is more
derived than Tapinocaninus, the most primitive tapinocephalid dinocephalian known.
NHMB 1556 is distinguished from other tapinocephalines by having a groove on the
squamosal below its dorsal contact with the parietal, a low squamosal-parietal suture on
the posterior border of the temporal fenestra, a vomer which extends posteroventrally and
forms the anterior margin of the interpterygoidal vacuity and basisphenoid, which is
semi-circular anteroventrally. / AC2017
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A Detailed Description Of The Skull Of Emydops (therapsida: Dicynodontia).Fourie, Heidi January 1991 (has links)
A Dissertation submitted to the Faculty of Science
University of the Witwatersrand, .Johannesburg
for the Degree of Master of Science. / A detailed morphological study of two skulls of Emydops was
undertaken by using the serial grinding technique.
Graphical, wax modeI and computer-3D reconstructions of
various aspects of the skulls were made. The internal
structures are described in detail and compared to other
small dicyncdonts such as Eodicmodort, Pristerodon,
Tropidostpma, Cistecepnalus and Diictodon. The structure of
the skull of Emydops conforms within the limits of variation
known for this genus, to descriptions given in the
literature. It was found that Emydops is different from
other dicynoconts in that the parasphen and has a definite
suture with the pterygoid anterior to the pterygoidbasisphenoid
suture, which is not noticed and mentioned for
other dicynodonts, except for Emydops (Olson, 1944). / Andrew Chakane 2018
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The osteology and relationships of aquatic eosuchians from the Upper Permian of Africa and Madagascar /Currie, Philip J. January 1981 (has links)
Tangasaurid eosuchians are represented by hundreds of specimens from the Permo-Triassic strata of Madagascar and Africa. The confusion surrounding the identification and anatomy of these reptiles is resolved by comparative anatomy and relative measurements, and three genera, Thadeosaurus, Tangasaurus and Hovasaurus, are described. Extensive growth series present a unique opportunity to study differences in growth strategies in two closely related Permian genera, one that was terrestrial (Thadeosaurus) and the other aquatic (Hovasaurus). The vertebrae of Youngina have a derived character state that indicates close relationship with the tangasaurids. A new genus and species of eosuchian, Acerosodontosaurus piveteaui, has a specialized feature in the carpus that is found in the Tangasauridae. The relationships between tangasaurids and other eosuchians are considered.
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