Collections Search for objects: 5 matching records Animal/vegetable/mineral Zoology (5) Taxonomic groups Animalia (5)Echinodermata (5)Camarodonta (4)Echinidae (4)Echinoidea (4)Echinus (4)Echinus atlanticus (3)Asteroidea (1)Astropectinidae (1)Echinus acutus norvegicus (1)Plutonaster (1)Plutonaster agassizi (1)Plutonaster agassizi agassizi (1) Name Echinus atlanticus (3)Echinus acutus norvegicus (1)Plutonaster agassizi agassizi (1) Area or Water body South West of Ascension IslandEastern Central Pacific Ocean (5) Holding institution Natural History Museum, London (5) Station 343 (5) Sea urchin (Echinus atlanticus) Sea urchin (Echinus atlanticus) Sea star (Plutonaster agassizi agassizi) Sea urchin (Echinus atlanticus) Sea urchin (Echinus acutus norvegicus) [1]