Results 21 to 30 of about 4,795 (210)
Geologica Carpathica, 2014 Upper Jurassic marine deposits are either rarely preserved due to erosion or buried under younger sediments in the Bohemian Massif. However, fossil assemblages from a few successions exposed in northern Bohemia and Saxony and preserved in museum ...
Hrbek Jan
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Jurassic paleobiogeography of Alaska [PDF]
Professional Paper, 1973 Jurassic marginal seas occupied considerable areas in southern and northern Alaska and in the western part of the Kuskokwim region of southwestern Alaska. They appear to have been absent during late Callovian time, much restricted during Hettangian, Bathonian, early Oxfordian and late Tithonian time, and most extensive during Sinemurian, Bajocian, and ...
Ralph Willard Imlay, Robert L. Detterman
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Revista Mexicana de Ciencias Geológicas, 2022 Paleozoic outcrops in Mexico containing echinoderms are located to the north, center and south of the country, mainly in the states of Baja California, Sonora, Chihuahua, Tamaulipas, Coahuila, Hidalgo, Puebla, Guerrero, Oaxaca, and Chiapas.
Blanca Estela Buitrón-Sánchez +3 more
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, 1995 Number of Pages: 4Integrative BiologyGeological ...
Beaman, Kent R. +2 more
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Deep-water macroalgae from the Canary Islands: new records and biogeographical relationships [PDF]
, 1993 Due to the geographical location and paleobiogeography of the Canary Islands, the seaweed flora contains macroalgae with different distributional patterns.
A. B. Joly +48 more
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Permian ammonoids: Results and prospects of research in Russia and other post-Soviet states
Учёные записки Казанского университета: Серия Естественные науки, 2021 The paper aims to introduce the history of Russian and Soviet study of Permian ammonoids, from the middle of the 19th century to the present, to a wider audience of geologists, and particularly to a younger generation of students and researchers ...
T.B. Leonova
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, 1994 Number of Pages: 6Integrative BiologyGeological ...
Beaman, Kent R., Grismer, L. Lee
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The Earliest Known Radiation of Pitheciine Primates. [PDF]
Am J PrimatolRight mandible and dentition of the holotype of Soriacebus ameghinorum (MACN Pv SC2), from the Early Miocene of Patagonia, compared with the living Cacajao calvus (FMNH 88813, cast), both representing extinct and extant morphologies of the Pitheciinae: Procumbent and styliform incisors and projecting canines represent a morphological complex for ...
Novo NM +3 more
europepmc +2 more sources
Registros paleógenos de glyptodontidae propalaehoplophorinae (xenarthra, cingulata) en áreas extrapatagónicas [PDF]
, 2016 Los registros paleógenos de Cingulata Glyptodontidae son muy escasos y los mejores conocidos provienen de la actual región patagónica de Argentina. Dos subfamilias han sido descritas: Glyptatelinae y Propalaehoplophorinae.
Cuaranta, Pedro +5 more
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Did the climate changes cause the extinction of the Late Pleistocene gomphotheres in South America? [PDF]
Zoologia (Curitiba)A global wave of megafauna extinctions occurred between 50,000 and 10,000 years ago, impacting numerous large continental mammals that are crucial to ecosystem dynamics.
Evelyn N.S. Cruz +2 more
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