Sea urchin (Schizaster lacunosus)

11/04/1875; 11/05/1875; 11 April 1875 - 11 May 1875

D'Arcy Thompson Zoology Museum, University of Dundee Museum Services

Sea urchin (Diadema setosum)

18/01/1875; 24/01/1875; 18 January 1875 - 24 January 1875

D'Arcy Thompson Zoology Museum, University of Dundee Museum Services

Pencil urchin (Cidaris species)

01/01/1874; 02/02/1874; 1 January 1874 - 2 February 1874

The Grant Museum of Zoology and Comparative Anatomy UCL

Sea urchin (Aspidodiadema tonsum)

01/01/1873; 31/12/1876; 1 January 1873 - 31 December 1876

National Museum of Ireland - Natural History

Sea urchin (Sterechinus diadema)

29/01/1874; 29 January 1874

National Museum of Ireland - Natural History

Sea urchin (Brissopsis lyrifera (Heart urchin))

28/10/1873; 17/12/1873; 28 October 1873 - 17 December 1873

National Museum of Ireland - Natural History

Sea urchin (Pseudoboletia indiana (Pebble collector urchin))

26/10/1874; 28/01/1875; 26 October 1874 - 28 January 1875

National Museum of Ireland - Natural History

Sea urchin (Tromikosoma tenue)

17/06/1875; 11/09/1875; 17 June 1875 - 11 September 1875

National Museums Scotland

Sea urchin (Diadema sp.)

30/12/1872; 06/05/1876; 30 December 1872 - 6 May 1876

National Museums Scotland

Sea urchin (Salmacis species)

08/09/1874; 30/01/1875; 8 September 1874 - 30 January 1875

National Museums Scotland

Sea urchin (Echinometra lucunter)

22/10/1874; 08/02/1875; 22 October 1874 - 8 February 1875

Worcester City Art Gallery and Museum

Sea urchin (Austrocidaris canaliculata)

23/01/1876; 06/02/1876; 23 January 1876 - 6 February 1876

Worcester City Art Gallery and Museum

Sea urchin (Goniocidaris (Goniocidaris) tubaria)

02/04/1874; 2 April 1874

National Museum of Ireland - Natural History

Sea urchin (Amblypneustes formosus)

02/04/1874; 2 April 1874

National Museum of Ireland - Natural History

Sea urchin (Strongylocentrotus droebachiensis (Green sea urchin))

08/05/1873; 8 May 1873

National Museum of Ireland - Natural History

Sea urchin (Urechinus naresianus)

29/12/1873; 29 December 1873

National Museum of Ireland - Natural History

Sea urchin (Brissopsis lyrifera)

17/12/1873; 17 December 1873

Worcester City Art Gallery and Museum

Sea urchin (Goniocidaris (Goniocidaris) tubaria (Thorny sea urchin))

01/04/1874; 1 April 1874

Worcester City Art Gallery and Museum

Sea urchin (Parechinus angulosus)

28/10/1873; 17/12/1873; 28 October 1873 - 17 December 1873

Royal Albert Memorial Museum & Art Gallery

Sea urchin (Tripneustes gratilla)

23/10/1874; 08/02/1875; 23 October 1874 - 8 February 1875

D'Arcy Thompson Zoology Museum, University of Dundee Museum Services

Sea urchin (Echinometra lucunter)

D'Arcy Thompson Zoology Museum, University of Dundee Museum Services

Sea urchin (Austrocidaris canaliculata)

01/01/1874; 02/02/1874; 1 January 1874 - 2 February 1874

The Grant Museum of Zoology and Comparative Anatomy UCL

Sea urchin (Salmacis sphaeroides)

Manchester Museum, University of Manchester

Sea urchin (Tetrapygus niger)

19/11/1875; 12/12/1875; 19 November 1875 - 12 December 1875

Manchester Museum, University of Manchester

Sea urchin (Hemiaster sp.)

Manchester Museum, University of Manchester

Sea urchin (Echinometra lucunter)

26/10/1874; 28/01/1875; 26 October 1874 - 28 January 1875

National Museum of Ireland - Natural History

Sea urchin (Parechinus angulosus)

28/10/1873; 17/12/1873; 28 October 1873 - 17 December 1873

National Museum of Ireland - Natural History

Sea urchin (Austrocidaris canaliculata)

23/01/1876; 06/02/1876; 23 January 1876 - 6 February 1876

National Museum of Ireland - Natural History

Sea urchin (Eucidaris tribuloides)

14/09/1873; 25/09/1873; 14 September 1873 - 25 September 1873

National Museum of Ireland - Natural History

Sea urchin (Lytechinus variegatus)

26/10/1874; 28/01/1875; 26 October 1874 - 28 January 1875

National Museum of Ireland - Natural History

Sea urchin (Temnopleurus hardwickii)

17/05/1875; 17 May 1875

National Museum of Ireland - Natural History

Sea urchin (Echinometra lucunter)

27/07/1875; 11/08/1875; 27 July 1875 - 11 August 1875

National Museum of Ireland - Natural History

Sea urchin (Arbacia punctulata (Purple-spined sea urchin))

29/04/1873; 07/05/1873; 29 April 1873 - 7 May 1873

National Museum of Ireland - Natural History

Sea urchin (Diadema sp.)

15/03/1873; 26/03/1873; 15 March 1873 - 26 March 1873

National Museum of Ireland - Natural History

Sea urchin (Cidaris species)

18/04/1876; 26/04/1876; 18 April 1876 - 26 April 1876

National Museums Scotland

Sea urchin (Echinus species)

09/01/1874; 02/02/1874; 9 January 1874 - 2 February 1874

Worcester City Art Gallery and Museum

Sea urchin (Pseudechinus magellanicus)

23/01/1876; 06/02/1876; 23 January 1876 - 6 February 1876

D'Arcy Thompson Zoology Museum, University of Dundee Museum Services

Sea urchin (Austrocidaris canaliculata)

23/01/1876; 06/02/1876; 23 January 1876 - 6 February 1876

D'Arcy Thompson Zoology Museum, University of Dundee Museum Services

Sea urchin (Pseudechinus magellanicus)

26/01/1876; 26 January 1876

National Museum of Ireland - Natural History

Sea urchin (Urechinus naresianus)

29/12/1873; 29 December 1873

National Museum of Ireland - Natural History

Sea urchin (Abatus cavernosus)

09/01/1874; 9 January 1874

National Museum of Ireland - Natural History

Sea urchin (Palaeotrema loveni)

25/01/1875; 25 January 1875

National Museum of Ireland - Natural History

Sea urchin (Laganum decagonale (Sand dollar))

12/09/1874; 12 September 1874

National Museum of Ireland - Natural History

Sea urchin (Coelopleurus maillardi)

28/09/1874; 28 September 1874

Worcester City Art Gallery and Museum

Sea urchin (Asthenosoma varium)

26/10/1874; 28/01/1875; 26 October 1874 - 28 January 1875

University Museum of Zoology, Cambridge

Sea urchin (Coelopleurus longicollis)

26/10/1874; 26 October 1874

Museum of Comparative Zoology, Harvard University

Sea urchin (Stylocidaris bracteata)

23/09/1874; 20/10/1874; 23 September 1874 - 20 October 1874

Museum of Comparative Zoology, Harvard University

Sea urchin (Brisaster kerguelenensis)

01/01/1874; 29/01/1874; 1 January 1874 - 29 January 1874

Museum of Comparative Zoology, Harvard University