Opalia varicostata

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Taxon: Opalia varicostata (Stearns)
Locality: Pacific Beach, San Diego County, CA
Age: Pliocene
Rock unit: San Diego Formation
Collector: W. Itano
The length of this gastropod shell is 3 cm. It is missing the tip.
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Last modified: August 22, 1998. Send comments to
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