Ostracods from the Upper Jurassic (Oxfordian-Tithonian) of southern Germany
نویسندگان
چکیده
منابع مشابه
Morphology and ontogeny of the Upper Jurassic mantis shrimp Spinosculda ehrlichi n. gen. n. sp. from southern Germany
We describe a new species and genus of Stomatopoda (mantis shrimps), Spinosculda ehrlichi n. gen. n. sp. from the Upper Jurassic Solnhofen Lithographic Limestones of southern Germany. The species is known from two fragmentary specimens that appear to represent different ontogenetic stages. Both specimens possess a pair of posteriorly projecting movable spines dorso-laterally on the tergite of t...
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Skogsbergiella tetrathrix sp. nov. and S. species A, species of the family Cylindroleberididae are described from the Drake Passage (59°21.97´S - 60°4.27´W to 59°22.55´S - 60°4.01´W, depth 2372-2380 m) and Weddell Sea (75°49.9´S-27°31.7´W to 74°51.55´S-27°40.3´W, depth 467-475m) respectively. Skogsbergiella tetrathrix sp.nov. is very close to S. macrothrix Kornicker, 1975 but differs by greate...
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Trackways and tracemakers preserved together in the fossil record are rare. However, the co-occurrence of a drag mark, together with the dead animal that produced it, is exceptional. Here, we describe an 8.5 m long ammonite drag mark complete with the preserved ammonite shell (Subplanites rueppellianus) at its end. Previously recorded examples preserve ammonites with drag marks of < 1 m. The sp...
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The Kamar-e-Mehdi Formation (Callovian – Oxfordian) is the fill of a shelf lagoon situated in the western and central parts of the so-called Tabas Block for a N-S distance of 200-300 km. From the predominantly fine-grained carbonates, which in the depocenter reach more than 1000 m in thickness, 69 taxa of bivalves are described, which differ greatly in their preservation depending on their orig...
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ژورنال
عنوان ژورنال: Journal of Micropalaeontology
سال: 2000
ISSN: 2041-4978
DOI: 10.1144/jm.19.2.97