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Keywords from Image Description:
FMIB Pachylasma crinoidophilum Pilsbry Plates of the wall median latus.jpeg check categories August Pachylasma crinoidophilum Pilsbry Plates of the wall median latus Subject Pachylasma Barnacles Tag Invertebrates Cite book Barnacles of Japan and Bering Sea Pilsbry Henry Washington DC Government Printing Office Bulletin of