Lyracystis
| Lyracystis Temporal range:
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| Scientific classification | |
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| Family: | Lyracystidae Sprinkle & Collins, 2006
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| Genus: | Lyracystis Sprinkle & Collins, 2006
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| Species: | L. radiata
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| Binomial name | |
| Lyracystis radiata (Sprinkle 1973) Sprinkle & Collins 2006
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| Synonyms | |
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Gogia? radiata Sprinkle 1973 | |
Lyracystis radiata is an extinct genus of Cambrian eocrinoid echinoderm, fossils of which are known from the Burgess Shale of British Columbia, Canada. It is related to Gogia.