HOLCOPHYLLOCERAS: A JEWEL OF JURASSIC SEAS
Summary:
What is most wonderful about natural science is that every fossil—every spiral, ridge, and suture—opens a window onto a vanished world. Take, for instance, this tremendously robust, intricately sutured ammonite: Holcophylloceras mediterraneum (Neumayr, 1871). Collected from Late Jurassic (Oxfordian) deposits near Sokoja, Madagascar, it is a marvel of paleontological sculpture, a testament to
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Keywords:
ammonite