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USNM 1499655 - Specimen Image; Field number: SERCINVERT2966
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USNM 1499699 - Specimen Image; Field number: SERCINVERT3010
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USNM 1498792 - Specimen Image; Field number: SERCINVERT2103
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USNM 1499576 - Specimen Image; Field number: SERCINVERT2887
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USNM 1499572 - Specimen Image; Field number: SERCINVERT2883
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USNM 1499249 - Specimen Image; Field number: SERCINVERT2560
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USNM 1499301 - Specimen Image; Field number: SERCINVERT2612
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USNM 1499455 - Specimen Image; Field number: SERCINVERT2766
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USNM 1499454 - Specimen Image; Field number: SERCINVERT2765
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USNM 1499575 - Specimen Image; Field number: SERCINVERT2886
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USNM 1499574 - Specimen Image; Field number: SERCINVERT2885