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Keywords from Image Description:
FMIB Hydrallmania falcata Linn APortion of Branch side view BGonanglum.jpeg Hydrallmania falcata Linn Portion of Branch side view Gonanglum Subject Hydrallmania Hydroida Tag Invertebrates Cite book Hydroids of the Woods Hole Region Nutting Washington DC Government Printing Office Bulletin of the United States Fish Commission vol