Ramphoprionidae Temporal range: Ordovician(or earlier?) - Silurian (or later?) | |
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Ramphoprionidae
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Ramphoprionidae is a family of polychaete worms known from the Ordovician and Silurian periods.[1]
Ramphoprionidae |
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This article related to an Ordovician animal is a stub. You can help Wikipedia by expanding it. |
This article related to a Silurian animal is a stub. You can help Wikipedia by expanding it. |