Search Results - "Greif, Merle"

A new Meckel's cartilage from the Devonian Hangenberg black shale in Morocco and its position in chondrichthyan jaw morphospace by Greif, Merle, Ferrón, Humberto G, Klug, Christian

“…Fossil chondrichthyan remains are mostly known from their teeth, scales or fin spines only, whereas their cartilaginous endoskeletons require exceptional…”
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Extreme abundance of ammonoids in mass accumulations from the Late Devonian of the Moroccan Anti-Atlas by Greif, Merle, Nebelsick, James, Klug, Christian

“…The eastern Anti-Atlas is renowned for its highly fossiliferous outcrops of Devonian rocks. Ammonoids occur in rock-forming numbers at many localities in the…”
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Broad snouted cladoselachian with sensory specialization at the base of modern chondrichthyans by Klug, Christian, Coates, Michael, Frey, Linda, Greif, Merle, Jobbins, Melina, Pohle, Alexander, Lagnaoui, Abdelouahed, Haouz, Wahiba Bel, Ginter, Michal

“…Throughout the Silurian and Devonian, cartilaginous fish successively evolved their specialized skeletal and dental characteristics, and increasingly refined…”
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