The fluviatile Bristol Elv Formation, a new Middle Jurassic lithostratigraphic unit from TraillØ, North-East Greenland
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Four New Equisetites Species (Sphenophyta) from the Hojedk Formation, Middle Jurassic (Bajocian-Bathonian), the North of Kerman, Iran
Middle Jurassic (Bajocian-Bathonian) Sphenophyta fossils of the silicified level peats of the Pabdana Coal Mine (Kerman) recovered. Four new species of Sphenophyta described for the first time. They include Equisetites pabdanaii sp. nov., Equisetites sparseii sp. nov., Equisetites hojedkii sp. nov. and Equisetites irregularii sp. nov.,. Descriptions of the above mentioned new species has been d...
متن کاملfour new equisetites species (sphenophyta) from the hojedk formation, middle jurassic (bajocian-bathonian), the north of kerman, iran
middle jurassic (bajocian-bathonian) sphenophyta fossils of the silicified level peats of the pabdana coal mine (kerman) recovered. four new species of sphenophyta described for the first time. they include equisetites pabdanaii sp. nov., equisetites sparseii sp. nov., equisetites hojedkii sp. nov. and equisetites irregularii sp. nov.,. descriptions of the above mentioned new species has been d...
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Sandstone intrusions have always caught the attention of geologists and are in many cases highly spectacular due to the contrast between light-coloured intrusive sandstones and dark host mudstones. In recent years it has become increasingly clear, that large, irregular bodies of massive sandstone may also be of intrusive origin, but the timing and nature of remobilization of the primary deposit...
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The order Trichoptera, so-called “hairy wings”, contains three suborders, namely Annulipalpia, Integripalpia, and Spicipalpia, with over 13,000 known extant species. The order is widely distributed around the world, except for the polar regions (Morse 2012), and has an extensive fossil record, with 37 families, 193 genera, and more than 660 species reported to date (Handlirsch 1906–1908, 1939; ...
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BACKGROUND The early history of the Lepidoptera is poorly known, a feature attributable to an inadequate preservational potential and an exceptionally low occurrence of moth fossils in relevant mid-Mesozoic deposits. In this study, we examine a particularly rich assemblage of morphologically basal moths that contribute significantly toward the understanding of early lepidopteran biodiversity. ...
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ژورنال
عنوان ژورنال: Geological Survey of Denmark and Greenland (GEUS) Bulletin
سال: 2004
ISSN: 1904-4666,1604-8156
DOI: 10.34194/geusb.v5.4801