Collections Search for objects: 2 matching records With image (2) Animal/vegetable/mineral Zoology (2) Taxonomic groups Protoptilum abessansAnimalia (2)Anthozoa (2)Cnidaria (2)Pennatulacea (2)Protoptilidae (2)Protoptilum (2) Name Protoptilum abessans (2) Form wet (2) Area or Water body Northwest Atlantic Ocean (1)Off East coast of United States (1) Holding institution Natural History Museum, London (2) Station 46 (1) sea pen (Protoptilum abessans) sea pen (Protoptilum abessans) [1]