Mollusc (Phorcus sauciatus)

13/02/1873; 14/02/1873; 13 February 1873 - 14 February 1873

Mollusc (Tectarius striatus)

13/02/1873; 14/02/1873; 13 February 1873 - 14 February 1873

Mollusc (Turritella bicingulata)

10/02/1873; 10 February 1873

Mollusc (Alvania canariensis)

10/02/1873; 10 February 1873

Sea snail (Callostracon amabile)

19/07/1873; 19 July 1873

Sea snail (Pleurotoma (Defrancia) chariessa)

19/07/1873; 19 July 1873

Sea snail (Acteon amabilis)

19/07/1873; 19 July 1873

Sea snail (Tornatina)

19/07/1873; 19 July 1873

Sea snail (Alvania deliciosa)

19/07/1873; 19 July 1873

Sea snail (Clio pyramidata)

17/02/1873; 17 February 1873

Sea snail (Cavolinia trispinosa)

17/02/1873; 17 February 1873

Sea snail (Scissurella aedonia)

12/02/1873; 12 February 1873

Sea snail (Scissurella)

12/02/1873; 12 February 1873

Snail (Nerita ascensionis)

27/03/1876; 03/04/1876; 27 March 1876 - 3 April 1876

Snail (Echinolittorina punctata)

27/07/1873; 26/04/1876; 27 July 1873 - 26 April 1876

Sea snail (Nassa)

01/02/1873; 05/02/1873; 1 February 1873 - 5 February 1873

Mollusc (Rissoa costata)

10/02/1873; 10 February 1873

Sea snail (Eulima chyta)

03/04/1876; 3 April 1876

Sea snail (Costaclis mizon)

10/02/1873; 10 February 1873

Sea snail (Eulimella)

12/02/1873; 12 February 1873

Sea snail (Cylindriscala acus)

10/02/1873; 10 February 1873

Sea snail (Clio subula)

19/07/1873; 19 July 1873

Sea snail (Mangilia or Clathurella)

12/02/1873; 12 February 1873

Snail (Turritella bicingulata)

06/02/1873; 11/02/1873; 6 February 1873 - 11 February 1873

Snail (Phorcus sauciatus)

06/02/1873; 11/02/1873; 6 February 1873 - 11 February 1873

Land snail (Helix adansonii)

06/02/1873; 11/02/1873; 6 February 1873 - 11 February 1873

Land snail (Helix fortunata)

06/02/1873; 11/02/1873; 6 February 1873 - 11 February 1873

Land snail (Helix lenticula)

06/02/1873; 11/02/1873; 6 February 1873 - 11 February 1873

Land snail (Helix malleata)

06/02/1873; 11/02/1873; 6 February 1873 - 11 February 1873

Land snail (Helix apicina)

06/02/1873; 11/02/1873; 6 February 1873 - 11 February 1873

Land snail (Helix lineata)

06/02/1873; 11/02/1873; 6 February 1873 - 11 February 1873

Mollusc (Vitrina lamarckii)

06/02/1873; 11/02/1873; 6 February 1873 - 11 February 1873

Mollusc (Ranella (Lampas) thomae)

07/02/1873; 10/02/1873; 7 February 1873 - 10 February 1873

Sea snail (Caecum pollicare)

10/02/1873; 10 February 1873

Sea snail (Caecum pollicare)

10/02/1873; 10 February 1873

Mollusc (Turritella bicingulata)

10/02/1873; 10 February 1873

Mollusc (Odostomia turrita)

10/02/1873; 10 February 1873

Mollusc (Rissoa costulata)

10/02/1873; 10 February 1873

Mollusc (Utriculus mamillatus)

10/02/1873; 10 February 1873

Mollusc (Rissoa (Setia) albugo)

10/02/1873; 10 February 1873

Mollusc (Litorina striata)

01/02/1873; 28/02/1873; February 1873 - February 1873

Mollusc (Rissoa (Alvania) canariensis)

10/02/1873; 10 February 1873

Sea snail (Caecum elegantissimum)

10/02/1873; 10 February 1873

Sea snail (Trochus (Trochocochlea) colubrinus)

01/02/1873; 28/02/1873; February 1873 - February 1873

Mollusc (Triforis perversa)

10/02/1873; 10 February 1873

Sea snail (Eulima philippi)

10/02/1873; 10 February 1873

Mollusc (Rissoa (Onoba) striata)

10/02/1873; 10 February 1873

Mollusc (Rissoa similis)

10/02/1873; 10 February 1873