Collections Search 1 records Remove a filter Elpidia241 Add a filter Animal/vegetable/mineral Zoology (1) Taxonomic groups Animalia (1) Echinodermata (1) Elasipodida (1) Elpidia ridgida (1) Elpidiidae (1) Holothuroidea (1) Name Elpidia ridgida (1) Area or Water body East of Japan (1) Northwest Pacific Ocean (1) Holding institution Natural History Museum, London (1) 1 matching record Sea cucumber (Elpidia ridgida) 23/06/1875; 23 June 1875 Name Date collected Holding institution Sea cucumber (Elpidia ridgida) 23/06/1875; 23 June 1875Natural History Museum, London 1