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Title: Animalia & Invertebrata & Mollusca & Cephalopoda & Ammonoidea, , phylloceras heterophyllum (j. sowerby), Animalia Invertebrata Mollusca Cephalopoda Ammonoidea [Go to resource]
Description: Specimen of a fossil ammonite, Phylloceras heterophyllum, collected from the Upper Lias rocks of Early Jurassic, Early Toarcian age from North Yorkshire (NE England). Collected by Emma Smith. Polished cross section. Shows suture pattern well. Stratigraphy: Jurassic (Early) & Toarcian (Early) / 178 - 183 my Source: Tyne & Wear Archives & Museums Identifier: emu.ecatalogue.palaeobiology.89121 Go to resource More Like this...
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