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Restoration of under side of a trilobite

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Restoration of under side of a trilobite.jpg the block releasedThumbnailsPeripatus novæ zealandiæthe block releasedThumbnailsPeripatus novæ zealandiæthe block releasedThumbnailsPeripatus novæ zealandiæthe block releasedThumbnailsPeripatus novæ zealandiæthe block releasedThumbnailsPeripatus novæ zealandiæthe block releasedThumbnailsPeripatus novæ zealandiæthe block releasedThumbnailsPeripatus novæ zealandiæ

Restoration of under side of a trilobite (Triarthrus becki), the trunk limbs bearing small triangular respiratory lobes or gills.—After Beecher.