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Collection: Ordovician

485 to 443 Million years ago.  Invertebrate life continued to diversify in the oceans, including trilobites, corals, crinoids, brachiopods, nautiloids and many more. Jawless fish were the dominant vertebrate of the oceans
156 products
  • Mitrocystella incipiens miloni
    Mitrocystella incipiens miloni
    SKU: CCH 3.6
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  • Mitrocystella incipiens miloni
    Mitrocystella incipiens miloni
    SKU: CCH 3.5
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  • Mitrocystella incipiens miloni
    Mitrocystella incipiens miloni
    SKU: CCH 3.4
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  • Mitrocystella incipiens miloni
    Mitrocystella incipiens miloni
    SKU: CCH 3.31
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  • Mitrocystella incipiens miloni
    Mitrocystella incipiens miloni
    SKU: CCH 3.3
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  • Mitrocystella incipiens miloni
    Mitrocystella incipiens miloni
    SKU: CCH 3.2
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  • Mitrocystella incipiens miloni
    Mitrocystella incipiens miloni
    SKU: CCH 3.1
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  • Mitrocystella incipiens miloni
    Mitrocystella incipiens miloni
    SKU: CCH 3.0B
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  • Mitrocystella incipiens miloni
    Mitrocystella incipiens miloni
    SKU: CCH 3.0A
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  • Mitrocystities mitra
    Mitrocystities mitra
    SKU: CCH 2.11
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  • Mitrocystities mitra
    Mitrocystities mitra
    SKU: CCH 2.1
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  • Mitrocystities mitra
    Mitrocystities mitra
    SKU: CCH 2.01
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  • Mitrocystities mitra
    Mitrocystities mitra
    SKU: CCH 2.0
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  • Cothurnocystis elizae
    Cothurnocystis elizae
    SKU: CCH 1.11
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  • Cothurnocystis elizae
    Cothurnocystis elizae
    SKU: CCH 1.1
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  • Cothurnocystis elizae
    Cothurnocystis elizae
    SKU: CCH 1.0
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  • Polygrammoceras twenhofeli
    Polygrammoceras twenhofeli
    SKU: ORT 1.1
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  • Polygrammoceras twenhofeli
    Polygrammoceras twenhofeli
    SKU: ORT 1.0
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  • Homotelus bromidensis
    Homotelus bromidensis
    SKU: OT 9.0
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  • Illaenus (parillaenus) davisii
    Illaenus (parillaenus) davisii
    SKU: OT 8.3
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  • Illaenus sarsi
    Illaenus sarsi
    SKU: OT 8.2
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  • Illaenus crassicauda
    Illaenus crassicauda
    SKU: OT 8.0
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  • Cnemidopyge bisecta
    Cnemidopyge bisecta
    SKU: OT 7.1
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  • Cnemidopyge nuda
    Cnemidopyge nuda
    SKU: OT 7.0
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  • Tretaspis sortita
    Tretaspis sortita
    SKU: OT 6.0
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  • Stenoparaia longicapitatus
    Stenoparaia longicapitatus
    SKU: OT 52.0
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  • Guichemia dufouri
    Guichemia dufouri
    SKU: OT 51.0
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  • Bergami prima
    Bergami prima
    SKU: OT 50.01
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  • Bergami prima
    Bergami prima
    SKU: OT 50.0
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  • Ogygiocarella angustissima
    Ogygiocarella angustissima
    SKU: OT 5.2
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  • Ogygiocarella angustissima
    Ogygiocarella angustissima
    SKU: OT 5.1
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  • Ogygiocarella debuchii
    Ogygiocarella debuchii
    SKU: OT 5.01
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