Collections Search for objects: 4 matching records With image (4) Animal/vegetable/mineral Zoology (4) Taxonomic groups RissoidaeAnimalia (4)Gastropoda (4)Littorinimorpha (4)Mollusca (4)Alvania (2)Alvania pyrrhias (1)Alvania xanthias (1)Benthonella (1)Benthonella tenella (1)Rissoina (1) Name Alvania pyrrhias (1)Alvania xanthias (1)Benthonella tenella (1)Rissoina (1) Form Dry (4) Area or Water body Off Pernambuco, BrazilSouthwest Atlantic Ocean (4) Holding institution Amgueddfa Cymru - National Museum Wales (4) Station 122 (3)120 (1) Sea snail (Alvania pyrrhias) Sea snail (Rissoina) Sea snail (Benthonella tenella) Sea snail (Alvania xanthias) [1]