Tusk shell (Dentalium)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Clam (Cuspidaria consociata)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Clam (Verticordia japonica)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Sea snail (Gerdiella)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Sea snail (Brocchinia clenchi)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Sea snail (Agathotoma subtilis)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Sea snail (Clathrodrillia lophoessa)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Clam (Acar domingensis)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Clam (Lucina)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Sea snail (Cocculina)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Sea snail (Olivella amblia)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Sea snail (Ringicula nitida)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Sea snail (Eubela limacina)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Sea snail (Fusus sarissophorus)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Sea snail (Solariella dnopherus)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Sea snail (Astyris strix)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Sea snail (Olivella amblia)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Sea snail (Olivella amblia)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Sea snail (Olivella ephamilla)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Snail (Gastropoda species)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Sea snail (Turbo)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Sea snail (Mangilia or Clathurella)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Sea snail (Mangilia or Clathurella)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Sea snail (Pleurotoma (Spirotorpa))

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Sea snail (Eulimella rudis)

10/09/1878; 10 September 1878

Amgueddfa Cymru - National Museum Wales

Sea snail (Alvania pyrrhias)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Sea snail (Ceratia pachia)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Sea snail (Aclis hyalina)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Sea snail (Jodina exigua)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Sea snail (Aclis hyalina)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Sea snail (Homalopoma indutum)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Limpet (Diodora cayenensis)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Snail (Gastropoda species)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Snail (Gastropoda species)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Snail (Gastropoda species)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Sea snail (Neptunea regulus)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Sea snail (Neptunea edwardiensis)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Sea snail (Cavoliniidae species)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Sea snail (Cavoliniidae species)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Sea snail (Scissurella)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Sea snail (Mangilia or Clathurella)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Sea snail (Mangilia or Clathurella)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Red mud deposits (Sample)

10/09/1873; 10 September 1873

Bristol Museum & Art Gallery

Deposits (Sample)

10/09/1873; 10 September 1873

Bristol Museum & Art Gallery

Foraminifera deposit (Sarcomastigophora species)

10/09/1873; 10 September 1873

Hunterian Museum and Art Gallery

Snail (Dry)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Snail (Dry)

10/09/1873; 10 September 1873

Amgueddfa Cymru - National Museum Wales

Mollusc (Turritella exoleta)

09/10/1873; 9 October 1873

Manchester Museum, University of Manchester