Collections Search 2 records Remove a filter Protoptilum abessanswet Add a filter With image (2) Animal/vegetable/mineral Zoology (2) Taxonomic groups Animalia (2) Anthozoa (2) Cnidaria (2) Pennatulacea (2) Protoptilidae (2) Protoptilum (2) Protoptilum abessans (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) 2 matching records sea pen (Protoptilum abessans) sea pen (Protoptilum abessans) 06/05/1873; 6 May 1873 Image Title Date Artist sea pen (Protoptilum abessans) sea pen (Protoptilum abessans) 06/05/1873; 6 May 1873 1